Roundabouts Database Index

11357 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Chincoteague, VA Accomack Co. United States	Maddox Blvd. / Wyle Way / Woodland Dr. (37.92680, -75.35457)	Rotary Existing	All-Way Yield Unknown	4 Approaches 4 Driveways 80.0770	Unknown Single-Lane		Seems to work very well even though there is a high percentage of visiting traffic. Building and parking within central island. ICD estimated from Google Maps linework.
Fredericksburg, VA Spotsylvania Co. United States	Towne Centre Blvd. / Spotsylvania Mall Dr. (38.29385, -77.51490)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.8702	Other Multilane (2 Lane)	2010	Segments of circulatory roadway between entries and exits. Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Elst, Gelderland Overbetuwe Netherlands	Lange Dreef / Kerkeakkers (51.91644, 5.83447)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.0469	Other Single-Lane		Separate bicycle and pedestrian paths around perimeter. ICD estimated from Google Maps linework.
Biddeford, ME York United States	(parking access) / (parking lot) (43.47416, -70.51186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.3347	Other Single-Lane	2007	Separate right-turn lane on one approach. In shopping center. ICD estimated from Google Maps linework.
Spokane, WA Spokane United States	E. Sharp Ave. / N. Columbus St. (47.66950, -117.39490)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 22.5195	Other Single-Lane	1992	September 1992. ICD estimated from Google Maps linework.
Arlington, WA Snohomish United States	W. Division St. / N. West Ave. (48.19864, -122.12800)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.8628	Other Single-Lane	2002	September 2002. ICD estimated from Google Maps linework.
Arlington, WA Snohomish United States	E. Division St. / N. Broadway St. (48.19858, -122.12530)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.8824	Other Single-Lane	2002	September 2002. ICD estimated from Google Maps linework.
Lacey, WA Thurston United States	Rainier Rd. SE / SE Balustrade Blvd. (46.98697, -122.82220)	Roundabout Existing	All-Way Yield Active Pedestrian Warning (flashing yellow)	4 Approaches 0 Driveways 45.7200	Other Single-Lane	2005	September 2005. Horizon Pointe subdivision. Serves as primary access to Horizon Pointe Elementary School.
Covington, WA King United States	SE Wax Rd. / 180th Ave. SE / SE 267th Pl. (47.36216, -122.10200)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 53.3935	Other Single-Lane	2008	September 2008. ICD estimated from Google Maps linework.
Deer Park, WA Spokane United States	E. Crawford Ave. / Weber Rd. (47.95444, -117.45400)	Roundabout Existing	All-Way Yield None	0 Approaches 0 Driveways 35.1942	Other Single-Lane	2009	September 2009. ICD estimated from Google Maps linework.
Tumwater, WA Thurston United States	Littlerock Rd. SW / Kingswood Dr. SW (46.99435, -122.92190)	Roundabout Existing	All-Way Yield None	0 Approaches 0 Driveways 37.4723	Other Single-Lane	2010	September 2010. ICD estimated from Google Maps linework.
Burlington, WA Skagit United States	Chuckanut Dr. (SR 11) / I-5 SB Ramps / Josh Wilson Rd. (48.48586, -122.33860)	Roundabout Existing	All-Way Yield None	0 Approaches 0 Driveways 39.5803	Freeway Ramps Single-Lane	2010	September 2010. ICD estimated from Google Maps linework.
Blaine, WA Whatcom United States	Grandview Rd. (SR 548) / Blaine Rd. / BP Refinery access (48.89202, -122.72650)	Roundabout Existing	All-Way Yield None	0 Approaches 0 Driveways 38.4771	Other Single-Lane	2010	September 2010. ICD estimated from Google Maps linework.
Bremerton, WA Kitsap United States	Cross SKIA Connector / Harry Earl Rd. (47.50340, -122.75060)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.2730	Other Single-Lane	2010	September 2010. ICD estimated from Google Maps linework.
Minneapolis, MN Hennepin Co. United States	W 70th St. / (west parking entrance) (44.87635, -93.32676)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.2365	Other Single-Lane	2007	Series of 3 roundabouts as part of road diet. ICD estimated from Google Maps linework.
Minneapolis, MN Hennepin Co. United States	W 70th St. / (central parking entrance) (44.87637, -93.32523)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7755	Other Single-Lane	2007	Series of 3 roundabouts as part of road diet. ICD estimated from Google Maps linework.
Minneapolis, MN Hennepin Co. United States	W 70th St. / (east parking entrance) (44.87636, -93.32317)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.2365	Other Single-Lane	2007	Series of 3 roundabouts as part of road diet. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	E. 161st St. / US 31 NB Ramps (40.02195, -86.13092)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.9869	Freeway Ramps Multilane (2 Lane)	2013	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	E. 161st St. / US 31 SB Ramps (40.02183, -86.13259)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.1577	Freeway Ramps Multilane (2 Lane)	2013	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	E. 161st St. / Far Hills Dr. (40.02170, -86.13441)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.9017	Other Multilane (2 Lane)	2013	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Cottage Grove, WI Dane United States	CTH N / CTH TT (43.11198, -89.19907)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.2597	Other Multilane (2 Lane)	2011	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Cottage Grove, WI Dane 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 Multilane (2 Lane)	2011	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Cottage Grove, WI Dane 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 Multilane (2 Lane)	2011	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Oregon, WI Dane 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 Multilane (2 Lane)	2012	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Oregon, WI Dane 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 Multilane (2 Lane)	2012	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Oregon, WI Dane United States	CTH MM / CTH M (42.94950, -89.37981)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9613	Other Multilane (2 Lane)	2012	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Green Bay, WI Brown United States	W. Mason St. (STH 32-STH 54) / US 41 SB Ramps (44.52418, -88.08284)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.9811	Freeway Ramps Multilane (3+ Lane)	2012	Series of 3 roundabouts. Opened August 31, 2012. ICD estimated from Google Maps linework.
Green Bay, WI Brown United States	W. Mason St. (STH 32-STH 54) / US 41 NB Ramps (44.52415, -88.08103)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.4266	Freeway Ramps Multilane (3+ Lane)	2012	Series of 3 roundabouts. Opened August 31, 2012. ICD estimated from Google Maps linework.
Green Bay, WI Brown United States	Mason St. (STH 32-STH 54) / S. Taylor St. (44.52414, -88.07916)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.4266	Other Multilane (2 Lane)	2012	Series of 3 roundabouts. Opened August 31, 2012. ICD estimated from Google Maps linework.
Scaggsville, MD Howard United States	MD 216 / US 29 SB Ramps (39.14562, -76.90418)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.7228	Freeway Ramps Multilane (2 Lane)	2001	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Scaggsville, MD Howard United States	MD 216 / US 29 NB Ramps / Ice Crystal Dr. (39.14476, -76.89799)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.7234	Freeway Ramps Multilane (2 Lane)	2001	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY Monroe United States	Rte 590 / Titus Ave. (43.21195, -77.54978)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.3001	Other Single-Lane	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY Monroe United States	Rte 590 / Seneca Rd. (43.21642, -77.54655)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.2973	Other Single-Lane	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY Monroe United States	Rte 590 / Point Pleasant Rd. (43.22389, -77.54493)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.2926	Other Single-Lane	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY Monroe United States	Rte 590 / Durand Blvd. (43.22728, -77.54431)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5500	Other Single-Lane	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
(unincorporated), WI Sauk United States	CTH BD (Fern Dell Rd.) / Moon Rd. / Giebel Ct. (43.56057, -89.78316)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.8114	Other Multilane (2 Lane)	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
(unincorporated), WI Sauk 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 Multilane (2 Lane)	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
(unincorporated), WI Sauk 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 Multilane (2 Lane)	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
(unincorporated), WI Sauk 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 Multilane (2 Lane)	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Oshkosh, WI Winnebago United States	STH 21 (Omro Rd.) / N Koeller St. / Oshkosh Ave. (44.03278, -88.57778)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 89.2999	Other Multilane (2 Lane)	2012	Series of 4 roundabouts. Opened June 18, 2012. Functional Class: Arterial ICD estimated from Google Maps linework.
Scaggsville, MD Howard United States	MD 216 / Maple Lawn Blvd. (39.14710, -76.90723)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.7543	Other Multilane (2 Lane)	2005	Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Scaggsville, MD Howard United States	MD 216 / Westside Blvd. (39.14796, -76.90977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6801	Other Multilane (2 Lane)	2009	Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Lenexa, KS Johnson United States	Clare Rd. / 88th Terr. (38.96687, -94.87220)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other Single-Lane	2010	Series of 5 roundabouts.
Richfield, WI Washington United States	STH 145 / US 45 SB Ramps (43.28387, -88.18716)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.5606	Freeway Ramps Single-Lane	2009	Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI Washington United States	STH 145 / US 45 NB Ramps (43.28380, -88.18485)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4301	Freeway Ramps Single-Lane	2009	Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI Washington United States	STH 145 / US 41 SB Ramps (43.28170, -88.19557)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.3868	Freeway Ramps Multilane (2 Lane)	2009	Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI Washington United States	STH 145 / US 41 NB Ramps (43.28247, -88.19345)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.7780	Freeway Ramps Multilane (2 Lane)	2009	Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI Washington United States	STH 145 / Cabela Way (43.28377, -88.18944)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.9939	Other Multilane (2 Lane)	2009	Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. Functional Class: Arterial ICD estimated from Google Maps linework.
Lenexa, KS Johnson United States	Clare Rd. / 89th Terr. (38.96470, -94.87216)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.0017	Other Single-Lane	2010	Series of 5 roundabouts. ICD estimated from Google Maps linework.
Lenexa, KS Johnson United States	Clare Rd. / 92nd St. (38.96217, -94.87213)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.0739	Other Single-Lane	2010	Series of 5 roundabouts. ICD estimated from Google Maps linework.
Lenexa, KS Johnson United States	Clare Rd. / 86th Terr. (38.97160, -94.87243)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.0706	Other Single-Lane	2010	Series of 5 roundabouts. ICD estimated from Google Maps linework.
San Diego, CA San Diego United States	La Jolla Blvd. / Forward St. (32.81379, -117.26950)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.0827	Other Single-Lane	2008	Series of 5 roundabouts. ICD estimated from Google Maps linework.
San Diego, CA San Diego United States	La Jolla Blvd. / Camino de la Costa (32.81756, -117.27190)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.0854	Other Single-Lane	2008	Series of 5 roundabouts. ICD estimated from Google Maps linework.
San Diego, CA San Diego United States	La Jolla Blvd. / Bird Rock Ave. (32.81559, -117.27060)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 21.0785	Other Single-Lane	2008	Series of 5 roundabouts. ICD estimated from Google Maps linework.
Cottonwood, AZ Yavapai United States	AZ 89A / Verde Heights Dr. (34.73999, -112.03740)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0532	Other Multilane (2 Lane)	2009	Series of 5 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Cottonwood, AZ Yavapai United States	AZ 89A / Avenida Centerville (34.75854, -112.05880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.0983	Other Multilane (2 Lane)	2009	Series of 5 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Cottonwood, AZ Yavapai United States	AZ 89A / Cement Plant Rd. / AZ 260 (34.76221, -112.06410)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.2845	Other Multilane (2 Lane)	2009	Series of 5 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Cottonwood, AZ Yavapai United States	AZ 89A / Groseta Ranch Rd. (34.74706, -112.04510)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.1235	Other Multilane (2 Lane)	2009	Series of 5 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Cottonwood, AZ Yavapai United States	AZ 89A / Lisa St. / Lincoln Dr. (34.75449, -112.05400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0444	Other Multilane (2 Lane)	2009	Series of 5 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
De Pere, WI Brown United States	Scheuring Rd. (CTH F) / Lawrence Dr. (44.43083, -88.10675)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.7605	Other Multilane (2 Lane)	2010	Series of 6 roundabouts. Opened November 2, 2010. ICD estimated from Google Maps linework.
De Pere, WI Brown United States	Scheuring Rd. (CTH F) / PDQ Dr. / Mid Valley Dr. (44.43032, -88.11939)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.9379	Other Single-Lane	2010	Series of 6 roundabouts. Opened November 22, 2010. ICD estimated from Google Maps linework.
De Pere, WI Brown United States	Scheuring Rd. (CTH F) / US 41 NB Ramps (44.43074, -88.10989)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.3491	Freeway Ramps Multilane (2 Lane)	2011	Series of 6 roundabouts. Opened September 2011. Circular central island. ICD estimated from Google Maps linework.
De Pere, WI Brown United States	Scheuring Rd. (CTH F) / US 41 SB Ramps (44.43050, -88.11402)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.7308	Freeway Ramps Multilane (2 Lane)	2011	Series of 6 roundabouts. Opened September 2011. ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / Grand Ave. (45.78407, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.1455	Other Multilane (2 Lane)	2009	Series of 8 roundabouts. Fatal crash 2012. 11861-05. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / (Local Access) (45.74776, -108.61750)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.5041	Other Multilane (2 Lane)	2010	Series of 8 roundabouts. Main access to construction materials facility (600+ trucks per day). Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / Hesper Rd. (45.74060, -108.61740)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 43.3436	Other Multilane (2 Lane)	2009	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / King Ave. (45.75507, -108.61760)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 58.3321	Other Multilane (2 Lane)	2010	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / Broadwater Ave. (45.77685, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9815	Other Multilane (2 Lane)	2009	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / Central Ave. (45.76963, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 53.3183	Other Multilane (2 Lane)	2010	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / Monad Rd. (45.76236, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.6596	Other Multilane (2 Lane)	2010	Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone United States	Shiloh Rd. / Zoo Dr. (45.73609, -108.61740)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6799	Other Multilane (2 Lane)	2009	Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane United States	Springdale St. / Perimeter St. (43.01009, -89.72186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.5667	Other Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane United States	Springdale St. / Brookwood Dr. (43.00978, -89.71380)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.8068	Other Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane United States	Springdale St. / Telmark Pkwy. (43.00933, -89.71098)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.6540	Other Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane United States	Springdale St. / Ridgeview Rd. / Lillehammer Ln. (43.00663, -89.70390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.4418	Other Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane United States	Springdale St. / STH 78 / STH 92 (43.01007, -89.73044)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9333	Other Multilane (2 Lane)	2004	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Kansas City, MO Clay Co. United States	NW 108th St. / N Summit St. (39.28953, -94.58976)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.6717	Other Multilane (2 Lane)	2013	Series of three roundabouts. ICD estimated from Google Maps linework.
Oxnard, CA Ventura Co. United States	Forest Park Blvd. / N Ventura Rd. (34.24629, -119.17948)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.3886	Other Multilane (2 Lane)	2006	Series of three roundabouts. ICD estimated from Google Maps linework.
Oxnard, CA Ventura Co. United States	Forest Park Blvd. / N Oxnard Blvd. (34.24458, -119.17711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4023	Other Multilane (2 Lane)	2006	Series of three roundabouts. ICD estimated from Google Maps linework.
Oxnard, CA Ventura Co. United States	Forest Park Blvd. / Moonlight Park Ave. (34.24280, -119.17467)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.4287	Other Multilane (2 Lane)	2006	Series of three roundabouts. ICD estimated from Google Maps linework.
Prairie du Chien, WI Crawford Co. United States	S Marquette Rd. / E Blackhawk Ave. (43.05193, -91.14100)	Roundabout Existing	All-Way Yield At-Grade Rail Crossing Gates (controlling approach only)	4 Approaches 0 Driveways 40.1459	Other Multilane (2 Lane)	2014	Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
Prairie du Chien, WI Crawford Co. United States	S Marquette Rd. / E Wisconsin St. (43.05037, -91.14098)	Roundabout Existing	All-Way Yield At-Grade Rail Crossing Gates (controlling approach only)	4 Approaches 0 Driveways 33.1649	Other Single-Lane	2014	Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
Prairie du Chien, WI Crawford Co. United States	S Marquette Rd. / E Iowa St. (43.04911, -91.14094)	Roundabout Existing	All-Way Yield At-Grade Rail Crossing Gates (controlling approach only)	4 Approaches 0 Driveways 41.8934	Other Multilane (2 Lane)	2014	Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
North Pole, AK Fairbanks North Star United States	Badger Rd. / Richardson Hwy WB Ramps (64.75903, -147.35120)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.5390	Freeway Ramps Single-Lane	2007	Series of three roundabouts. Raindrop-shaped central island. ICD estimated from Google Maps linework.
North Pole, AK Fairbanks North Star United States	Badger Rd. / Richardson Hwy EB Ramps / Santa Claus Ln. (64.75820, -147.35170)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.5771	Freeway Ramps Single-Lane	2007	Series of three roundabouts. Previously controlled by one-way stop ICD estimated from Google Maps linework.
North Pole, AK Fairbanks North Star United States	Santa Claus Ln. / Park Way (64.75673, -147.35280)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.6162	Other Single-Lane	2007	Series of three roundabouts. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Grand Forks, ND Grand Forks Co. United States	Airport Dr. / Airport Dr. (47.94149, -97.17424)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4026	Other Single-Lane	2011	Serves airport. ICD estimated from Google Maps linework.
Hollymead, VA Albemarle United States	Rte. 649 / Rte. 606 / Airport Rd. (38.13692, -78.44793)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.3634	Other Single-Lane	2005	Serves as entrance to airport. Previously controlled by all-way stop ICD estimated from Google Maps linework.
Richmond, VA Henrico United States	N. Lombardy St. / School Rd. / Admiral St. (37.55981, -77.45100)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.5627	Other Single-Lane	2005	Serves as entrance to Virgina Union University. ICD estimated from Google Maps linework.
De Land, FL Volusia Co. United States	S Woodland Blvd (US 17-92) / Haven St. / (retail driveway) (29.01198, -81.30282)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 1 Driveways 49.0897	Other Multilane (2 Lane)	2017	Serves as main entrance to Walmart neighborhood center. No pedestrian connections beyond roundabout into site. Driveway for mobile home park directly into roundabout. ICD estimated from Google Maps linework.
Grand Junction, CO Mesa United States	Independent Ave. / Sams Club entrance (39.08170, -108.58310)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 33.3754	Other Single-Lane	2003	Serves commercial development parking lot. ICD estimated from Google Maps linework.
Broomfield, CO Adams United States	Zang St. / (parking lot #1) (39.92782, -105.13320)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 36.6350	Other Single-Lane	2001	Serves commercial development. ICD estimated from Google Maps linework.
Broomfield, CO Adams United States	Zang St. / (parking lot #2) (39.92641, -105.13170)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 35.7199	Other Single-Lane	2001	Serves commercial development. ICD estimated from Google Maps linework.
Superior, CO Boulder United States	5th Ave. / Center Dr. (39.95764, -105.17190)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.1262	Other Single-Lane	1999	Serves Costco and Target as part of 750,000 square foot shopping center. Functional Class: Local ICD estimated from Google Maps linework.
Avon, CO Eagle United States	William J Post Blvd. / Fawcett Rd. (39.62907, -106.50190)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.7944	Other Multilane (2 Lane)	2003	Serves Home Depot and Walmart retail center. Functional Class: Arterial ICD estimated from Google Maps linework.
Martell, CA Amador United States	Industry Dr. / (parking lot access) (38.36968, -120.80150)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.5824	Other Single-Lane	2006	Serves industrial park. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso United States	New Car Dr. / Duryea Dr. (38.93880, -104.72930)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.5906	Other Single-Lane	2003	Serves retail shopping center. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso United States	New Car Dr. / Test Dr. (38.93844, -104.73440)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.6618	Other Multilane (2 Lane)	2003	Serves retail shopping center. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso United States	New Car Dr. / parking lot (38.93777, -104.73750)	Other Existing	Unknown None	2 Approaches 0 Driveways 43.6622	Other Single-Lane		Serves retail shopping center. ICD estimated from Google Maps linework.
Blairsville, GA Union United States	Walmart Dr. / Wintermute Dr. (34.86250, -84.00027)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.2592	Other Single-Lane	2009	Serves Walmart commercial center. ICD estimated from Google Maps linework.