| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Jackson,
                WI Washington Co. United States  | 
            
                STH 60 / US 45 NB Ramps (43.32441, -88.18568)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 19.1147  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2012 | Opened November 2012. ICD estimated from Google Maps linework. | 
| 
                Jackson,
                WI Washington Co. United States  | 
            
                STH 60 / US 45 SB Ramps (43.32437, -88.18747)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 22.5901  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2012 | Opened November 2012. ICD estimated from Google Maps linework. | 
| 
                Appleton,
                WI Calumet Co. United States  | 
            
                CTH LP (Lake Park Rd.) / S Kensington Dr. (44.23956, -88.36281)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 29.0922  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Opened October 2007. ICD estimated from Google Maps linework. | 
| 
                Appleton,
                WI Calumet Co. United States  | 
            
                CTH AP (Plank Rd.) / Midway Rd. (44.23008, -88.37485)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 34.2316  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Marshfield,
                WI Wood Co. United States  | 
            
                STH 13 / Heritage Dr. (44.62685, -90.18053)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 47.6000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                Oregon,
                WI Dane Co. United States  | 
            
                STH 138 / US 14 WB Ramps (42.91764, -89.36607)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 47.2309  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Oregon,
                WI Dane Co. United States  | 
            
                STH 138 / US 14 EB Ramps (42.91774, -89.36817)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.1083  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Oregon,
                WI Dane Co. United States  | 
            
                CTH MM / US 14 EB Ramps (42.95128, -89.37859)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 29.7217  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2012 | Series of 3 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Oregon,
                WI Dane Co. United States  | 
            
                CTH MM / US 14 WB Ramps (42.95272, -89.37769)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.9591  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2012 | Series of 3 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Oregon,
                WI Dane Co. United States  | 
            
                CTH MM / CTH M (42.94950, -89.37981)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.9613  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2012 | Series of 3 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Oshkosh,
                WI Winnebago Co. United States  | 
            
                STH 21 (Omro Rd.) / US 41 SB Ramps (44.03272, -88.58319)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 60.1058  | 
            
                Freeway Ramps (Grade-Separated) Multilane (3+ Lane)  |   
            2012 | Opened August 30, 2012. Three-lane roundabout. Series of 4 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Oshkosh,
                WI Winnebago Co. United States  | 
            
                STH 21 (Omro Rd.) / US 41 NB Ramps (44.03271, -88.58178)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 140.8193  | 
            
                Freeway Ramps (Grade-Separated) Multilane (3+ Lane)  |   
            2012 | Opened October 29, 2012. Three-lane roundabout. Series of 4 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Roberts,
                WI Saint Croix Co. United States  | 
            
                STH 65 / I-94 EB Ramps (44.95862, -92.55999)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.1723  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2013 | Opened October 2013. Ramp terminal relocated closer to bridge when roundabout was constructed. ICD estimated from Google Maps linework. | 
| 
                Roberts,
                WI Saint Croix Co. United States  | 
            
                STH 65 / I-94 WB Ramps (44.96036, -92.55952)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 50.7061  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2013 | Opened October 2013. Ramp terminal relocated closer to bridge when roundabout was constructed. ICD estimated from Google Maps linework. | 
| 
                Cottage Grove,
                WI Dane Co. United States  | 
            
                CTH N / I-94 WB Ramps (43.11037, -89.19930)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.6200  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2011 | Series of 3 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Cottage Grove,
                WI Dane Co. United States  | 
            
                CTH N / I-94 EB Ramps (43.10877, -89.19923)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.3649  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2011 | Series of 3 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Beloit,
                WI Rock Co. United States  | 
            
                Millington Rd. / Kerry America Corp. Entrance (42.52895, -88.97019)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.5653  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Opened November 2008. ICD estimated from Google Maps linework. | 
| 
                Hudson,
                WI Saint Croix Co. United States  | 
            
                Hanley Rd. / STH 35 NB Ramps (44.94889, -92.69390)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 35.5014  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2005 | Right-turn bypass lane. Opened October 21, 2005. ICD estimated from Google Maps linework. | 
| 
                Hudson,
                WI Saint Croix Co. United States  | 
            
                Hanley Rd. / STH 35 SB Ramps (44.94890, -92.69675)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.0372  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2005 | Right-turn bypass lane. Opened October 21, 2005. ICD estimated from Google Maps linework. | 
| 
                Milton,
                WI Rock Co. United States  | 
            
                STH 59 / STH 26 NB Ramps (42.76902, -88.92310)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.6240  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2009 | Opened October 2009. | 
| 
                Milton,
                WI Rock Co. United States  | 
            
                STH 59 / STH 26 SB Ramps (42.76911, -88.92484)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.6240  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2009 | Opened October 2009. | 
| 
                Milton,
                WI Rock Co. United States  | 
            
                STH 59 / CTH M (42.76886, -88.91364)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 31.5632  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Opened October 2009. ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                CTH BD (Fern Dell Rd.) / Timothy Ln. (43.55597, -89.77811)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 39.8145  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                CTH BD (Fern Dell Rd.) / US 12 EB Ramps (43.55774, -89.77940)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.6788  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                CTH BD (Fern Dell Rd.) / US 12 WB Ramps (43.55867, -89.78077)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.5437  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2010 | Series of 4 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Beloit,
                WI Rock Co. United States  | 
            
                E Hart Rd. / CTH X / Gateway Blvd. (42.53840, -88.94769)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.7205  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2009 | Opened October 2009. Series of 3 roundabouts. ICD estimated from Google Maps linework. | 
| 
                Beloit,
                WI Rock Co. United States  | 
            
                E Hart Rd. / I-43 NB Ramps (42.53960, -88.94841)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 31.6798  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2009 | Opened October 2009. Series of 3 roundabouts. Right turn bypass lane. ICD estimated from Google Maps linework. | 
| 
                Beloit,
                WI Rock Co. United States  | 
            
                E Hart Rd. / I-43 SB Ramps (42.54142, -88.94933)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.0787  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2009 | Opened October 2009. Series of 3 roundabouts. Right turn bypass lane. ICD estimated from Google Maps linework. | 
| 
                Platteville,
                WI Grant Co. United States  | 
            
                Chestnut St. / Markee Ave. (42.72607, -90.48517)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.6039  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Madison,
                WI Dane Co. United States  | 
            
                Hanson Rd. / Eastpark Blvd. / Portage Rd. (43.15377, -89.30464)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 35.7228  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2008 | Opened October 14, 2008. ICD estimated from Google Maps linework. | 
| 
                Chippewa Falls,
                WI Chippewa Co. United States  | 
            
                Parkland Dr. / Cottage Ln. (44.95369, -91.35110)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 22.8600  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | ICD estimated from Google Earth. | 
| 
                Chippewa Falls,
                WI Chippewa Co. United States  | 
            
                Parkland Dr. / Wissota Green Blvd. (44.95308, -91.35039)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 28.7371  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Chippewa Falls,
                WI Chippewa Co. United States  | 
            
                STH 124 / BUS 29 (44.93498, -91.39065)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 35.5100  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2009 | Opened October 2009. ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                Reedsburg Rd. / US 12 WB Ramps (43.53249, -89.78612)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.5617  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                Reedsburg Rd. / US 12 EB Ramps (43.53258, -89.78800)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 46.7569  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                STH 33 / US 12 WB Ramps (43.51445, -89.78288)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.5741  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Sauk Co. United States  | 
            
                STH 33 / US 12 EB Ramps (43.51449, -89.78516)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.7080  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Wisconsin Dells,
                WI Columbia Co. United States  | 
            
                Waubeek Rd. / River Rd. (43.63800, -89.76709)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 30.2523  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Opened November 2007. ICD estimated from Google Maps linework. | 
| 
                Whitewater,
                WI Jefferson Co. United States  | 
            
                Burr Oak Trl. / N Acorn Ridge (42.85569, -88.74258)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 30.6434  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Opened October 2007. Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Whitewater,
                WI Jefferson Co. United States  | 
            
                Burr Oak Trl. / (unknown) (42.85222, -88.74105)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 29.7695  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Opened November 2007. Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Waupaca,
                WI Waupaca Co. United States  | 
            
                STH 22 / STH 54 (Royalton St.) (44.35154, -89.03481)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.7229  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2008 | Right turn bypass lane. Opened September 2008. ICD estimated from Google Maps linework. | 
| 
                Rice Lake,
                WI Barron Co. United States  | 
            
                College Dr. / Technology Dr. (45.47778, -91.74466)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 31.8230  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Oshkosh,
                WI Winnebago Co. United States  | 
            
                US 45 / US 41 SB Ramps (44.06074, -88.57443)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 54.8640  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)  |   
            2011 | |
| 
                Barksdale,
                WI Bayfield Co. United States  | 
            
                STH 13 / US 2 WB Ramps (46.58774, -90.95454)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 45.9645  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                De Pere,
                WI Brown Co. United States  | 
            
                CTH G (Main Ave.) / US 41 NB Ramps (44.45238, -88.08887)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 60.9600  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2012 | |
| 
                De Pere,
                WI Brown Co. United States  | 
            
                CTH G (Main St.) / US 41 SB Ramps (44.45374, -88.09212)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.5943  | 
            
                Freeway Ramps (Grade-Separated) Multilane (3+ Lane)  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                Franklin,
                WI Milwaukee Co. United States  | 
            
                Drexel Ave. / Shoppes of Wyndham driveway (42.90494, -88.03474)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 25.3700  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Opened July 2008. ICD estimated from Google Maps linework. | 
| 
                Jackson,
                WI Washington Co. United States  | 
            
                Stonewall Dr. / Living Word Ln. / Eagle Dr. (43.32521, -88.14996)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 21.7210  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                West Bend,
                WI Washington Co. United States  | 
            
                Veterans Ave. / Water St. / S Island Ave. (43.42306, -88.18069)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 32.0952  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Summit,
                WI Waukesha Co. United States  | 
            
                CTH P (N Sawyer Rd.) / I-94 EB Ramps (43.06063, -88.44229)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 34.9046  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2011 | Opened November 23, 2011. ICD estimated from Google Maps linework. | 
| 
                Summit,
                WI Waukesha Co. United States  | 
            
                CTH P (N Sawyer Rd.) / I-94 WB Ramps (43.06174, -88.44228)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 47.1203  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2011 | Opened November 23, 2011. ICD estimated from Google Maps linework. | 
| 
                Summit,
                WI Waukesha Co. United States  | 
            
                CTH P (N Sawyer Rd.) / CTH DR (Delafield Rd.) (43.05922, -88.44241)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 36.6506  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Opened August 11, 2011. ICD estimated from Google Maps linework. | 
| 
                Morrisville,
                NC Wake Co. United States  | 
            
                Shiloh Glenn Dr. / Lower Shiloh Way (35.86587, -78.84024)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 31.9398  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Apex,
                NC Wake Co. United States  | 
            
                Homeplace Dr. / Blue Thorn Dr. (35.66598, -78.75475)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 35.9014  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Cary,
                NC Wake Co. United States  | 
            
                Carpenter Upchurch Rd. / Green Hope High School entrance (35.80318, -78.86969)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 46.4946  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Only one circulating lane is provided. South leg has two lanes (TH and RT); east leg has two lanes (LT and RT). ICD estimated from Google Maps linework. | 
| 
                Shallotte,
                NC Brunswick Co. United States  | 
            
                Bricklanding Rd. / Hale Swamp Rd. (33.94207, -78.41089)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 53.5042  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Right-turn bypass lane in SE quadrant. ICD estimated from Google Maps linework. | 
| 
                Castle Hayne,
                NC New Hanover Co. United States  | 
            
                US 117 / NC 133-NC 132 (34.34860, -77.90085)  | 
            
                Roundabout Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 50.2891  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Rocky Mount,
                NC Nash Co. United States  | 
            
                Eastern Ave. / Nash Community College entrance (35.97127, -77.89972)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.8639  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Smithfield,
                NC Johnston Co. United States  | 
            
                Industrial Park Dr. / Outlet Center Dr. (35.50568, -78.32335)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 26.2508  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Durham,
                NC Durham Co. United States  | 
            
                Danziger Dr. / Witherspoon Blvd. (35.94866, -78.98963)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 1 Driveways 30.9395  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | ICD estimated from Google Maps linework. | 
| 
                Carmel,
                IN Hamilton Co. United States  | 
            
                Old Meridian St. / US 31 SB Ramps (39.98504, -86.14209)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 45.7200  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2014 | |
| 
                Carmel,
                IN Hamilton Co. United States  | 
            
                Old Meridian St. / US 31 NB Ramps (39.98429, -86.14154)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 44.1960  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2015 | |
| 
                Carmel,
                IN Hamilton Co. United States  | 
            
                Old Meridian St. / W Smokey Row Rd. (39.98359, -86.14087)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Indianapolis,
                IN Marion Co. United States  | 
            
                Crawfordsville Rd. / W Main St. (39.78814, -86.24068)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 79.2480  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2015 | Right-turn-only lane on south leg. | 
| 
                Juneau,
                AK Juneau United States  | 
            
                Glacier Hwy. / Mendenhall Loop Rd. (Back Loop) (58.38637, -134.64432)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.0674  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Carmel,
                IN Hamilton Co. United States  | 
            
                W Main St. / US 31 NB Ramps (39.97797, -86.15668)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 50.2920  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)  |   
            2015 | Raindrop shaped. | 
| 
                Carmel,
                IN Hamilton Co. United States  | 
            
                W Main St. / US 31 SB Ramps (39.97787, -86.15802)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 50.2920  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)  |   
            2015 | Raindrop shaped. | 
| 
                Brunswick,
                MD Frederick Co. United States  | 
            
                MD 17 / Volunteer Drive (39.33261, -77.63365)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.9516  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Brunswick,
                MD Frederick Co. United States  | 
            
                Potomac View Parkway / Volunteer Drive (39.33145, -77.63483)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 34.1808  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Hanover,
                NH Grafton Co. United States  | 
            
                Lyme Rd. (NH 10) / Reservoir Rd. (43.71814, -72.27405)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 35.3912  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Eagle,
                CO Eagle Co. United States  | 
            
                Eby Creek Rd. / I-70 EB Ramps (39.65961, -106.82719)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 37.6976  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2013 | Right-turn bypass lane in southeast quadrant. Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework. | 
| 
                Merrimack,
                NH Hillsborough Co. United States  | 
            
                Spartan Way / Digital Dr. (42.82118, -71.50855)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 46.4288  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2006 | On campus of Fidelity Investments. ICD estimated from Google Maps linework. | 
| 
                Merrimack,
                NH Hillsborough Co. United States  | 
            
                Spartan Way / Spartan Ln. (42.81991, -71.51026)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 48.1818  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2006 | On campus of Fidelity Investments. ICD estimated from Google Maps linework. | 
| 
                Goffstown,
                NH Hillsborough Co. United States  | 
            
                NH 114 (S. Mast St.) / Wallace Rd. (43.01441, -71.58619)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 24.4516  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | External truck apron in SE quadrant. ICD estimated from Google Maps linework. | 
| 
                Goffstown,
                NH Hillsborough Co. United States  | 
            
                Center St. / Henry Bridge Rd. (43.02136, -71.54726)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 1 Driveways 29.6879  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Notre Dame,
                IN St. Joseph Co. United States  | 
            
                Douglas Rd. / Moreau Dr. (41.70933, -86.23394)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2013 | Year Completed estimated (2011-2015). | 
| 
                South Bend,
                IN St. Joseph Co. United States  | 
            
                Douglas Rd. / Juniper Rd. (41.71270, -86.23662)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2013 | Year Completed estimated (2011-2015). | 
| 
                Apple Valley,
                MN Dakota Co. United States  | 
            
                Cobblestone Lake Pkwy / Elm Creek Ln. (44.71880, -93.16748)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.7353  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | ICD estimated from Google Maps linework. | 
| 
                Lexington,
                KY Fayette Co. United States  | 
            
                Iron Works Pkwy. / War Admiral Blvd. / Jenney Ln. (38.14812, -84.52026)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 41.3265  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Waterbury,
                VT Washington Co. United States  | 
            
                US 2 / VT 100 (44.34144, -72.75923)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.1459  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Completion year estimated. ICD estimated from Google Maps linework. | 
| 
                Peterborough,
                NH Hillsborough Co. United States  | 
            
                NH 101 / Shaw's Plaza entrance (42.87519, -71.96153)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 28.0080  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Durham,
                NH Strafford Co. United States  | 
            
                Main St. / North Dr. (43.14065, -70.94124)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 30.5016  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Concord,
                NH Merrimack Co. United States  | 
            
                US 3 (Village St.) / Washington St. (43.28008, -71.59997)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 25.2150  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Boscawen,
                NH Merrimack Co. United States  | 
            
                US 4 (King St.) / Tremont St. (43.29130, -71.59523)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Merging right-turn bypass lane on south leg. | 
| 
                Bedford,
                NH Hillsborough Co. United States  | 
            
                Donald St. / Market Basket center entrance (42.96921, -71.50647)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.9653  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                Bedford,
                NH Hillsborough Co. United States  | 
            
                Meetinghouse Rd. / Gault Rd. (42.94741, -71.49442)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 35.8432  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                Laconia,
                NH Belknap Co. United States  | 
            
                US 3 / NH 11B (43.60333, -71.45460)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 1 Driveways 35.4589  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                (unincorporated),
                WI Outagamie Co. United States  | 
            
                CTH A / CTH JJ (44.31701, -88.44591)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.1627  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Chippewa Falls,
                WI Chippewa Co. United States  | 
            
                STH 124 / STH 29 (44.92093, -91.38065)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 54.9694  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2009 | Right-turn bypass lanes on all three legs. ICD estimated from Google Maps linework. | 
| 
                Lompoc,
                CA Santa Barbara Co. United States  | 
            
                SR 246 / Purisima Rd. (34.66456, -120.40790)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.2401  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Yield-controlled right-turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework. | 
| 
                Inver Grove Heights,
                MN Dakota Co. United States  | 
            
                STH 3 / Amana Trl. (44.83743, -93.08530)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.8048  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Sartell,
                MN Stearns Co. United States  | 
            
                CTH 120 / (unknown 1) (45.59050, -94.18830)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6242  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Sartell,
                MN Stearns Co. United States  | 
            
                CTH 120 / (unknown 2) (45.58825, -94.19276)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.7753  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Buffalo,
                MN Wright Co. United States  | 
            
                Pulaski Rd. / 16th St. NE (45.19438, -93.84424)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2002 | Crosswalk on east leg passes within circulatory roadway. | 
| 
                Maplewood,
                MN Ramsey Co. United States  | 
            
                Sheren Ave. E / Castle Ave. E / Van Dyke St. (45.00990, -93.02256)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 30.3974  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Lakeville,
                MN Dakota Co. United States  | 
            
                Kenrick Ave. / 175th St. W (44.69593, -93.28402)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 26.3186  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Apple Valley,
                MN Dakota Co. United States  | 
            
                153rd St. W / Founders Ln. (44.72710, -93.20991)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 37.3353  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2007 | Fourth leg has exit only. ICD estimated from Google Maps linework. | 
| 
                Fairbanks,
                AK Fairbanks North Star United States  | 
            
                Bentley Trust Rd. / Illinois St (64.85444, -147.70893)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 35.0170  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Bypass lane on south leg. Completion year of 2014 estimated. ICD estimated from Google Maps linework. | 
| 
                Fairbanks,
                AK Fairbanks North Star United States  | 
            
                Helmericks Ave. / Merhar Ave. (64.85627, -147.70576)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 75.6114  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Carmel,
                IN Hamilton Co. United States  | 
            
                E Main St. / Keystone Pkwy. SB Ramps (39.97844, -86.11319)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 45.7200  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)  |   
            2009 | Raindrop shaped. Year Completed estimated (2008-2010). |