| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Markham,
                ON York Canada | Wilfred Murison Ave. / Harbord St. (43.88567, -79.31277) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 25.8235 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. | 
| Markham,
                ON York Canada | Harbord St. / Beckett Ave. (43.88279, -79.31197) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 26.6855 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. | 
| South Fulton,
                GA Fulton Co. United States | Cascade-Palmetto Hwy (GA154) / Cedar Grove Rd / Ridge Rd (33.61907, -84.67141) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.7770 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Pueblo,
                CO Pueblo Co. United States | N Purcell Rd. / E Platteville Blvd. (38.35647, -104.69429) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.7158 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Franklin Lakes,
                NJ Bergen Co. United States | Franklin Lake Rd. / High Mountain Rd. (40.99348, -74.21235) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.2409 | Other (At-Grade) Single-Lane | 2014 | Upgraded from a neighborhood traffic circle in 2014 ICD estimated from Google Maps linework. | 
| Princeton,
                NJ Mercer Co. United States | Alexander St. / University Pl. (40.34305, -74.66085) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 30.0398 | Other (At-Grade) Single-Lane | 2014 | Bike sharrows and parking cutouts on one leg. ICD estimated from Google Maps linework. | 
| Noblesville,
                IN Hamilton Co. United States | E 196th St. / Hague Rd. (40.07247, -86.03322) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 37.4714 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Westfield,
                IN Hamilton Co. United States | E 186th St. / Grand Park Blvd. (40.05712, -86.14680) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 45.7072 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Morristown,
                VT Lamoille Co. United States | VT 100 / VT 15 / (shopping center parking) (44.57684, -72.59465) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | |
| East Greenwich,
                RI Kent Co. United States | Division Rd. / New England Tech Blvd. / Old Quaker Ln. (41.66274, -71.50137) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 23.1984 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Blue Springs,
                MO Jackson Co. United States | Woods Chapel Rd. / SW Walnut St. (39.01761, -94.30015) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.7571 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Blacksburg,
                VA Montgomery Co. United States | Edge Way / Orchard St. (37.23517, -80.42447) | Other Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4280 | Other (At-Grade) Single-Lane | 2014 | No splitter islands on three legs. ICD estimated from Google Maps linework. | 
| Springville,
                UT Utah Co. United States | 400 S / 1300 E / Canyon Dr. (40.16084, -111.58691) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 42.8993 | Other (At-Grade) Single-Lane | 2014 | Little deflection for northbound through movement. Yield-controlled right-turn bypass lane on south leg. ICD estimated from Google Maps linework. | 
| Fishers,
                IN Hamilton Co. United States | E 106th St. / Crosspoint Blvd. / Lantern Rd. (39.94181, -86.02235) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.3746 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| North Plymouth,
                MA Plymouth Co. United States | Water St. / South Park Ave. (41.96132, -70.66773) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.5310 | Other (At-Grade) Single-Lane | 2014 | rotary conversion ICD estimated from Google Maps linework. | 
| Waterloo,
                ON Waterloo Canada | Westmount Rd N (RR 50) / Laurelwood Dr / (parking lot) (43.47651, -80.56252) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 49.4003 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| Sumter,
                SC Sumter Co. United States | Pinewood Rd. / Kolb Rd. (33.86858, -80.40494) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.6919 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Saskatoon,
                SK Saskatchewan Canada | Kensington Blvd. / Centennial Dr. / Hassard Close (52.13231, -106.75890) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.2545 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Orleans,
                MA Barnstable Co. United States | Rte 6A (Cranberry Hwy) / Canal Rd / S Orleans Rd. (41.79212, -69.98671) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 29.3849 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| St John’s,
                NL Newfoundland and Labrador Canada | Danny Dr. / Hwy 1 EB Ramps (47.49446, -52.86186) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 53.2595 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | one leg blocked off ICD estimated from Google Maps linework. | 
| Lexington,
                MA Middlesex Co. United States | Hancock St. / Hamilton Rd. / Burlington St. / (unknown) (42.46302, -71.23268) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 23.7889 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Mahomet,
                IL Champaign Co. United States | Kassen Ave. / Churchill Rd. (40.18361, -88.37692) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 31.0231 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Jonesborough,
                TN Washington Co. United States | W Main St. / Depot St. / TN Hwy 353 (36.28199, -82.48374) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.4734 | Other (At-Grade) Single-Lane | 2014 | Bypass lane in west quadrant with acute view angle. ICD estimated from Google Maps linework. | 
| Alpharetta,
                GA Fulton Co. United States | Birmingham Hwy / Providence Rd. / New Providence Rd. (34.11947, -84.34246) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.5049 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Replaced highly skewed two-way stop intersection. ICD estimated from Google Maps linework. | 
| Alpharetta,
                GA Fulton Co. United States | Hopewell Rd. / Francis Rd. (34.13774, -84.28448) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.6446 | Other (At-Grade) Single-Lane | 2014 | Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework. | 
| Baraboo,
                WI Sauk Co. United States | CR W / US 12 WB Ramps (43.45996, -89.77719) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 51.8160 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | 2 new roundabouts at ramp terminals on new bypass project. | 
| Springfield,
                MO Greene Co. United States | Maryland Ave. / Walnut Lawn St. (37.15278, -93.28186) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.8940 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. | 
| Darlington,
                SC Darlington Co. United States | Lamar Hwy (US 401) / Hoffmeyer Rd. (34.25051, -79.95188) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 44.4246 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Perth South,
                ON Perth Canada | Hwy 7 / Line 19 (43.24750, -81.08493) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 41.7576 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Perth South,
                ON Perth Canada | Road 119 / County Rd 9 (43.27026, -81.06800) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.4812 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Columbia,
                SC Richland Co. United States | Piney Grove Rd. / Piney Woods Rd. (34.06870, -81.13698) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.5737 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Lexington,
                SC Lexington Co. United States | Laurel Rd. / Two Notch Rd. (33.96930, -81.17959) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.6770 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Sandwich,
                MA Barnstable Co. United States | Harlow Rd. / Cotuit Rd. / S Sandwich Rd. (41.66884, -70.47018) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 24.9806 | Other (At-Grade) Single-Lane | 2013 | no crosswalks ICD estimated from Google Maps linework. | 
| Cambridge,
                ON Waterloo Canada | Hespeler Rd (RR24) / Queen St (43.42000, -80.32873) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.7115 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Hudson,
                MA Middlesex Co. United States | Washington St. (Rte 85) / Broad St. (42.37933, -71.56500) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 55.5817 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | entry channelization islands ICD estimated from Google Maps linework. | 
| Newburyport,
                MA Essex Co. United States | Spofford St. / Merrimac St. / Moseley Ave. (42.83148, -70.90667) | Roundabout Existing | Other Unknown | 4 Approaches 2 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2013 | Stop control at the crosswalk and painted splitter island on the western driveway leg. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. | 
| Fredericton,
                NB York Canada | Bishop Dr. / Avonlea Ct. / Lian St. (45.94468, -66.68984) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 37.3716 | Other (At-Grade) Single-Lane | 2013 | Previous control: two-way yield. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| Radford,
                VA Radford City Co. United States | Park Rd. / 2nd Ave. / Sundell Dr. (37.12919, -80.56211) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 30.4707 | Other (At-Grade) Single-Lane | 2013 | Park Rd. is two-way on west leg and exits as one-way link to southeast. ICD estimated from Google Maps linework. | 
| Roanoke,
                VA Roanoke City Co. United States | Riverland Rd. SE / Mount Pleasant Blvd. SE / Bennington St. (37.25056, -79.91746) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.2738 | Other (At-Grade) Single-Lane | 2013 | Free-flow right-turn bypass lanes on south and east legs. ICD estimated from Google Maps linework. | 
| Bossier City,
                LA Bossier Par. United States | W 1st St. / Spears St. (32.52108, -93.73971) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 32.2256 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Bossier City,
                LA Bossier Par. United States | W 1st St. / Margaritaville Way / Colquitt St. (32.52193, -93.73982) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.2112 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Oak Bluffs,
                MA Dukes Co. United States | Barnes Rd / Edgartown Vineyard Haven Rd (41.42083, -70.60172) | Roundabout Existing | Unknown None | 4 Approaches 0 Driveways 28.6589 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Manchester,
                VT Bennington Co. United States | Main St. / Depot St. (43.17641, -73.05745) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 29.6128 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Manchester,
                VT Bennington Co. United States | Main St. / Bonnet St. (43.17692, -73.05688) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 17.4191 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2013 | ICD estimated from Google Maps linework. | 
| Freeport,
                IL Stephenson Co. United States | W Pearl City Rd. / Kiwanis Dr. / S Forest Rd. (42.28237, -89.66744) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 37.1116 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| St John’s,
                NL Newfoundland and Labrador Canada | Hebron Way / Sea Rose Ave. (47.61578, -52.72824) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.4497 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Ottawa Lake,
                MI Monroe Co. United States | St Anthony Rd. / US 23 NB Ramps (41.79823, -83.68614) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 39.1762 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Ottawa Lake,
                MI Monroe Co. United States | St Anthony Rd. / US 23 SB Ramps (41.79802, -83.69021) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 35.6148 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. | 
| Elk River,
                MN Sherburne Co. United States | Railroad Dr. / 3rd St NW / Irving Ave. NW (45.30419, -93.56545) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 22.6806 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2013 | ICD estimated from Google Maps linework. | 
| Columbia,
                MO Boone Co. United States | Clark Ln. / E St Charles Rd. / Lakewood Dr. (38.96322, -92.25112) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.6465 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Columbia,
                MO Boone Co. United States | E St Charles Rd. / Lake of the Woods Rd. / Player Pl. (38.96324, -92.24605) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 1 Driveways 26.9308 | Other (At-Grade) Single-Lane | 2013 | Oval shaped. ICD estimated from Google Maps linework. | 
| Colonial Gardens,
                MO Boone Co. United States | Rollins Rd. / S Fairview Rd. (38.94681, -92.38090) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 12.0752 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2013 | ICD estimated from Google Maps linework. | 
| Papillion,
                NE Sarpy Co. United States | Lincoln Rd. / S 126th St. (41.15440, -96.10994) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.1643 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Ankeny,
                IA Polk Co. United States | SW Irvinedale Dr / NW Polk City Dr / SE Vintage Pkwy (41.71706, -93.63888) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 49.9237 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Mount Vernon,
                IA Linn Co. United States | US-30 E / 10th Ave S (41.91643, -91.42947) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 40.8813 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Mount Vernon,
                IA Linn Co. United States | US-30 SE / IA-1(1st Ave S) (41.91563, -91.42243) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 186.6343 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Ankeny,
                IA Polk Co. United States | SW Campustown Ct (41.71034, -93.61365) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 136.4130 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Marion,
                IA Linn Co. United States | Alburnett Rd / Tower Terrace (42.05859, -91.61401) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 39.9034 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Coralville,
                IA Johnson Co. United States | Heartland Dr. / Russell Dr. (41.70007, -91.61160) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.9113 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Coralville,
                IA Johnson Co. United States | Ridgeway Dr / University Ct (41.71577, -91.59998) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.5520 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Coralville,
                IA Johnson Co. United States | University Ct / University Pkwy (41.71383, -91.60093) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.5531 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Mason City,
                IA Cerro Gordo Co. United States | Mohawk Boulevard / Mason City HS parking lots (43.14796, -93.16502) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2013 | |
| Gilbert,
                IA Story Co. United States | Gretten St / Matthews Dr (42.10645, -93.64027) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 84.1769 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Iida,
                Nagano Japan | Towa-cho (35.51955, 137.82444) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 17.4975 | Unknown Single-Lane | 2013 | First roundabout in Japan. ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | NE Flintlock Rd / NE 76th St (39.23094, -94.47007) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 57.3581 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Liberty,
                MO Clay Co. United States | Liberty Dr / Flintrock Rd (39.22231, -94.46337) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.7108 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Logan,
                OH Hocking Co. United States | SR 664 / US 33 SB Ramps (39.53801, -82.44250) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | Bypass lane in northwest quadrant. | 
| Logan,
                OH Hocking Co. United States | SR 664 / US 33 NB Ramps (39.53922, -82.44119) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | Bypass lane on south leg. | 
| Markham,
                ON York Canada | S Unionville Ave. / Unity Gardens Dr. (43.85543, -79.30360) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 27.5590 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Evansville,
                IN Vanderburgh Co. United States | Oak Hill Rd. / Millersburg Rd. / Hedden Rd. (38.05136, -87.50749) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 38.5599 | Other (At-Grade) Single-Lane | 2013 | Rural. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework. | 
| Scott,
                LA Lafayette Par. United States | St Mary St. / Harold Gauthe Rd. / Apollo Rd. (30.24369, -92.10677) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 41.2708 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2014). Replaced two offset, stop-controlled T-intersections. ICD estimated from Google Maps linework. | 
| Oklahoma City,
                OK Oklahoma Co. United States | N Classen Blvd. / NW 59th St. / N Classen Ct. (35.53318, -97.52688) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 37.9049 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Lacombe,
                LA St. Tammany Par. United States | US 190 / LA-434 (30.31610, -89.93388) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.0853 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Troy,
                IL Madison Co. United States | SR 162 / Lakeview Acres Rd. (38.73777, -89.93511) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 37.2639 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Vancouver,
                BC Greater Vancouver Canada | East Mall / W 16th Ave. (49.25415, -123.24113) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 46.7726 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Oshawa,
                ON Durham Canada | Britannia Ave. / Bridle Rd. (43.95601, -78.89312) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.9699 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Cedarburg,
                WI Ozaukee Co. United States | Wauwatosa Rd. / Western Rd. (43.29349, -88.00431) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 34.7717 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Cedarburg,
                WI Ozaukee Co. United States | Wauwatosa Rd. / Bridge St. (43.30078, -88.00444) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 32.1600 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Moncton,
                NB Westmorland Canada | Killam Dr. / Russ Howard Dr. / Collishaw St. / Pudy Ave. (46.09740, -64.81820) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 57.9732 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Fond du Lac,
                WI Fond Du Lac Co. United States | W Pioneer Rd. / S Hickory St. (43.75473, -88.46229) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 35.3695 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Fond du Lac,
                WI Fond Du Lac Co. United States | W Pioneer Rd. / Morris St. (43.75418, -88.45711) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 37.9579 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| New Orleans,
                LA Orleans Par. United States | Nunez St. (LA 428) / Mardi Gras Blvd. (29.93808, -90.05040) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.0139 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Gatineau,
                QC Gatineau Canada | Boulevard St-Joseph / Rue Jean-Proulx (45.46723, -75.73824) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 46.0682 | Other (At-Grade) Multilane (3+ Lane) | 2013 | https://ici.radio-canada.ca/nouvelle/603005/carrefour-giratoire-st-joseph-jean-proulx-gatineau ICD estimated from Google Maps linework. | 
| Sherbrooke,
                QC Sherbrooke Canada | Chemin de Ste-Catherine (Rte 216) / Chemin St-Roch (45.33304, -71.97867) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.3381 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. | 
| Mills River,
                NC Henderson Co. United States | Old Fanning Bridge Rd. / Sierra Nevada Way / Ferncliff Park Rd. (35.42906, -82.54466) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.6590 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Avenue Urbanova / Boulevard Carmel / Avenue Pierre-Dansereau (45.68739, -73.73806) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.0476 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Whitehorse,
                YT Yukon Canada | Lewes Blvd. / Teslin Rd. / Nisutlin Dr. (60.70610, -135.03401) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.0374 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Manhattan,
                KS Riley Co. United States | S Scenic Dr. / Skyway Dr. / K-18 WB Ramps (39.15547, -96.64423) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 74.0900 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | Year Completed estimated (2012-2013)/ ICD estimated from Google Maps linework. | 
| Manhattan,
                KS Riley Co. United States | S Scenic Dr / K-18 EB Ramps (39.15310, -96.64301) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 57.4217 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | Raindrop shape. Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. | 
| Winnipeg,
                MB Manitoba Canada | (shopping center roadway) / (shopping center roadway) (49.89513, -97.06303) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 26.1587 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. | 
| College Park,
                MD Prince George's Co. United States | River Rd. / University Research Ct. / Haig Dr. (38.96838, -76.92358) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.0005 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. | 
| Twin Falls,
                ID Twin Falls Co. United States | Fillmore St. / Nielsen Point Pl. (42.59707, -114.45643) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 43.0800 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. | 
| Lewiston,
                ID Nez Perce Co. United States | Snake River Ave. / Southway Ave. (46.40090, -117.03531) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.4156 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | https://www.facebook.com/LewistonPublicWorks/posts/street-work-for-the-roundabout-at-southway-avenue-and-snake-river-avenue-schedul/614436265234323/ ICD estimated from Google Maps linework. | 
| Middletown,
                DE New Castle Co. United States | Jamison Corner Rd. / Lornwood Grove Rd. (39.53013, -75.67821) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.5316 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Middletown,
                DE New Castle Co. United States | Jamison Corner Rd. / Hyatt's Corner Rd. (39.52718, -75.67941) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.3758 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Puslinch,
                ON Wellington Canada | Wellington Rd. 34 / Wellington Rd. 35 (43.45133, -80.21581) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.4154 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2013). ICD estimated from Google Maps linework. | 
| Puslinch,
                ON Wellington Canada | Wellington Rd. 32 / Wellington Rd. 34 (43.44298, -80.26558) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0847 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Fayetteville,
                GA Fayette Co. United States | Lees Mill Rd. / Veterans Pkwy. (33.50874, -84.50648) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.8083 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| St-Roch-Ouest,
                QC Montcalm Regional County Municipality Canada | Rte 158 / Rang de la Côte-St-Louis / Ancienne Rte 158 (45.88639, -73.66842) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.8930 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. | 
| Ladera Ranch,
                CA Orange Co. United States | Reata Rd. / Ribera Rd. (33.52282, -117.62696) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.7922 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. |