Roundabouts Database Index

29465 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
Raleigh, NC Wake Co. United States	Meredith College St. (35.79605, -78.68863)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 39.7177	Other (At-Grade) Single-Lane		ICD = 145 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Moncreiffe Rd. / Bruckhaus St. (35.90000, -78.79266)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.3491	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Hedingham Blvd. / Harbour Towne Dr. / Wild Dunes Dr. / Royal Adelaide Way (35.80482, -78.55372)	Other Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 54.2426	Other (At-Grade) Single-Lane		Gold cart access through central island. ICD = 210 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Hopeton Ave. / Evergreen Spring Pl. (35.92612, -78.57170)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.8498	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD = 115 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Inman Circle (Inman Park Dr. / Litchfield Downs Ln. / Kenwyck Manor Way / Wysong Ct.) (35.84528, -78.66964)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4700	Other (At-Grade) Single-Lane		No splitter islands. ICD = 175 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Carrington Mill Blvd. / Sync St. / (parking lot) (35.86362, -78.83178)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4592	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD = 175 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Claren Cir. / (parking lot) (35.85603, -78.82319)	Other Existing	Other Unknown	4 Approaches 0 Driveways 23.2318	Other (At-Grade) Single-Lane		ICD = 105 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Grace Park Dr. / (unknown) (35.82126, -78.84701)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.1473	Other (At-Grade) Single-Lane		No splitter islands. ICD = 100 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Grace Point Rd. / Denmark Manor Dr. (35.85013, -78.84691)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.7865	Other (At-Grade) Single-Lane	2009	Splitter islands added 2010-2013. ICD = 140 ft. ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Market Center Dr. / Village Market Pl. (35.80699, -78.81617)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.8065	Other (At-Grade) Single-Lane	2011	ICD = 140 ft. Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	St. Pauls Sq. / Cardington Ln. (35.92784, -78.56495)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 35.7833	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD = 180 ft x 105 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Clarks Fork Dr. / Haines Creek Ln. (35.89003, -78.54934)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 64.8277	Unknown Single-Lane		No splitter islands. ICD = 230 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Club Valley Way / Fawn Lake Dr. / Lumley Rd. / Arnold Palmer Dr. (35.90340, -78.79530)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 68.6864	Other (At-Grade) Single-Lane		No splitter islands. ICD = 285 ft. ICD estimated from Google Maps linework.
Brevard, NC Transylvania Co. United States	Ecusta Rd. / Rustling Woods Dr. (35.26814, -82.70583)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 78.9847	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Franklin, NC Macon Co. United States	US 441 Business (Georgia Rd.) / Womack St. (35.17108, -83.38915)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.9329	Other (At-Grade) Single-Lane	2020	ICD = 120 ft. ICD estimated from Google Maps linework.
Franklin, NC Macon Co. United States	US 441 Business (Wayah St.) / Porter St. (35.17461, -83.38377)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2020
Granite Falls, NC Caldwell Co. United States	SR 1106 (Duke St.) / Hunters Creek Dr. (35.79164, -81.42955)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8760	Other (At-Grade) Single-Lane	2018	ICD = 130 ft. ICD estimated from Google Maps linework.
Hibriten, NC Caldwell Co. United States	US 64-NC 90 / Moose Lodge Rd. / Hibriten Middle School Entrance (35.92140, -81.49903)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.3439	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Kings Mountain, NC Cleveland Co. United States	Kings Mountain Blvd. / Margrace Rd. (35.21306, -81.38145)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2018-2021).
Canton, NC Haywood Co. United States	NC 110 (Pisgah Dr.) / Locust St. / Holtzclaw St. (35.52709, -82.83616)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2020-2021).
Monroe, NC Union Co. United States	NC 75 (Waxhaw Hwy.) / Rocky River Rd. / Old Waxhaw-Monroe Rd. (34.95718, -80.62884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.1328	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
New Salem, NC Union Co. United States	NC 218 / NC 205 (35.13112, -80.36914)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.2101	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Waxhaw, NC Union Co. United States	NC 200 (Lancaster Hwy.) / McWhorter Rd. (34.86874, -80.66471)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019
Marvin, NC Union Co. United States	Autumn Blossom Ln. / Running Horse Ln. (west) (35.00439, -80.80986)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.4788	Other (At-Grade) Single-Lane	2007	ICD = 105 ft. ICD estimated from Google Maps linework.
Thomasville, NC Davidson Co. United States	Davidson Community College Parking Area (35.86610, -80.18245)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 17.4217	Other (At-Grade) Single-Lane		Painted splitter islands on two legs. ICD estimated from Google Maps linework.
China Grove, NC Rowan Co. United States	NC 152 / Power St. (35.57235, -80.56155)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.0291	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	ICD estimated from Google Maps linework.
Fairview, NC Union Co. United States	NC 218 / Mill Grove Rd. (35.16362, -80.57822)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1732	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
North Perth (Listowel), ON Perth Canada	Main St. W (Perth Line 86) / Mitchell Rd. (Hwy 23) (43.73665, -80.96526)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.4208	Other (At-Grade) Single-Lane	2016	https://blackburnnews.com/midwestern-ontario/midwestern-ontario-news/2016/11/25/roundabout-listowel-open/ ICD estimated from Google Maps linework.
Kernersville, NC Forsyth Co. United States	SR 2648 (Old Winston Rd.) / Old Winston St. / Market View Dr. (36.11282, -80.08780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.8048	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD = 150 ft. ICD estimated from Google Maps linework.
Winston-Salem, NC Forsyth Co. United States	Rams Dr. / Bruce St. / Old Stadium Dr. (36.09045, -80.22660)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 27.9886	Other (At-Grade) Single-Lane		Parking along circulatory roadway. ICD = 110 ft. ICD estimated from Google Maps linework.
Laurinburg, NC Scotland Co. United States	US 501 Business (Johns Rd.) / Lauchwood Dr. (34.75125, -79.46361)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Linwood, NC Davidson Co. United States	Belmont Rd. / Clyde Fitzgerald Rd. / Egger Pkwy. (35.74823, -80.34140)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019
Pittsboro, NC Chatham Co. United States	Parks Meadow Dr. / Golfers View / Chapel Ridge Dr. / The Parks Dr. (35.78278, -79.22770)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 75.5732	Other (At-Grade) Single-Lane	2006	ICD = 270 ft. ICD estimated from Google Maps linework.
Pittsboro, NC Chatham Co. United States	Russet Run / Roundtree Way (35.75552, -79.16412)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8919	Other (At-Grade) Single-Lane	2017	Right-turn-only lanes on north and west legs. ICD = 145 ft. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Richland Hills Ave. / Fulworth Ave. / Stackhurst Way / Marbank St. (36.01152, -78.50808)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.3724	Other (At-Grade) Single-Lane		No splitter islands. ICD = 170 ft. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Stadium Dr. / N Wingate St. (35.98242, -78.51287)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9599	Other (At-Grade) Single-Lane	2020	At Southeastern Baptist Theological Seminary campus. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Gilcrest Farm Rd. / Traditions Grande Blvd. / Royal Mill Ave. / Oak Grove Church Rd. (35.98472, -78.48449)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6232	Other (At-Grade) Single-Lane	2013	ICD = 155 ft. ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Spring Breeze Dr. / Summersweet Ln. (35.88101, -78.74164)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 30.9660	Other (At-Grade) Single-Lane		ICD = 120 ft. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Bratt Ave. / Gross Ave. (35.91758, -78.53182)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.4103	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Clear Springs Dr. / Field Oak Dr. (35.94228, -78.48552)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4131	Other (At-Grade) Single-Lane		ICD = 70 ft. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Field Oak Dr. / Stonemill Falls Dr. (35.94165, -78.48481)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4134	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Gross Ave. / Bratt Ave. (35.91758, -78.53184)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.4103	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Heritage Branch Rd. / Mountain Hill Dr. (35.94702, -78.51933)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.7746	Other (At-Grade) Single-Lane	2014	Splitter islands and markings added 2018-2019. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Heritage Club Ave. / Sky Hill Pl. (35.95192, -78.49658)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.6728	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Heritage Links Dr. / Thompson Glenn Pl. / Rogers Rd. (35.94534, -78.50196)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.4775	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Kaplan Woods Way / Bratt Ave. (35.91551, -78.53119)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 18.3781	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Kaplan Woods Way / Gross Ave. (35.91468, -78.53144)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.4110	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Linslade Way / Cornwell Dr. (35.92725, -78.51090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.2438	Other (At-Grade) Single-Lane	2007	ICD = 90 ft. ICD estimated from Google Maps linework.
Spring Lake, NC Harnett Co. United States	Overhills Rd. / Anderson Creek Shopping Center (35.25622, -78.96507)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.2084	Other (At-Grade) Single-Lane	2017	ICD = 120 ft. ICD estimated from Google Maps linework.
Pembroke, NC Robeson Co. United States	N Odom Rd. / Prospect Rd. / University Dr. / (parking) (34.69003, -79.19869)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2019	Entrance to University of North Carolina - Pembroke campus.
Fayetteville, NC Cumberland Co. United States	Cape Center Dr. / Walter Reed Rd. (35.03660, -78.93810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 16.6243	Other (At-Grade) Single-lane w/ Traversable Central Island	2015	Painted splitter islands. ICD estimated from Google Maps linework.
Dublin, NC Bladen Co. United States	NC 41 / NC 410 (34.64334, -78.73598)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020
Whiteville, NC Columbus Co. United States	Washington St. / Jefferson St. / Madison St. / Pinckney St. (34.33876, -78.70360)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 63.1153	Other (At-Grade) Single-Lane		Courthouse in central island. ICD = 200 ft. ICD estimated from Google Maps linework.
Eastover, NC Cumberland Co. United States	Baywood Rd. / Murphy Rd. (35.07411, -78.76565)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019
Pittsboro, NC Chatham Co. United States	Great Ridge Pkwy. / Briar Chapel Pkwy. (35.82842, -79.10743)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 143.3128	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD = 250 ft. ICD estimated from Google Maps linework.
Las Cruces, NM Dona Ana Co. United States	N Main St. / N Water St. / N Church St. (32.31404, -106.77979)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.3465	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Carrboro, NC Orange Co. United States	SR 1772 (Greensboro St.) / SR 1780 (Estes Dr.) (35.91752, -79.07507)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021
Carrboro, NC Orange Co. United States	W Winmore Ave. / S Camelia St. (35.94605, -79.09075)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.0730	Other (At-Grade) Single-Lane	2013	ICD = 100 ft. ICD estimated from Google Maps linework.
Chapel Hill, NC Orange Co. United States	Mt Carmel Church Rd. / Bennett Rd. / Copper Beach Ct. (35.88666, -79.05732)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2019
San Francisco, CA San Francisco Co. United States	Mission Bay Dr. / Mission Bay Blvd. / Owens St. / Channel St. (37.77048, -122.39599)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 78.3588	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Aleksandrów Łódzki, Woj. Łódzkie Powiat Zgierski Poland	ulica Słowiańska / ulica Panska / ulica Koscielna / ulica Aleksandrowska (51.78946, 19.32078)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.5052	Other (At-Grade) Single-Lane		https://www.huffpost.com/entry/roundabout-crash-flying-car_n_5e968401c5b6ead140048120 ICD estimated from Google Maps linework.
O'Fallon, IL St. Clair Co. United States	Milburn School Rd. / Old Collinsville Rd. (38.61444, -89.96636)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.7290	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Playa Vista, CA Los Angeles Co. United States	Fountain Park Dr. / EA Way (33.97449, -118.42916)	Other Existing	Other Unknown	4 Approaches 0 Driveways 20.7993	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Savannah, GA Chatham Co. United States	Williams Rd. / (unknown) (32.13212, -81.14829)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.5464	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Temporary roundabout on Port of Savannah property. Reconfigured in 2018 into oval-shaped roundabout. ICD estimated from Google Maps linework. 21442
Cedar Rapids, IA Linn Co. United States	Stoney Point Rd. NW / E Ave. NW (41.97858, -91.75502)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019	https://kwwl.com/2019/08/16/stoney-point-rd-reopens-after-months-welcoming-cedar-rapids-4th-roundabout/
Anderson, SC Anderson Co. United States	Brown Rd. / Kings Rd. / Frances Cannon Dr. (34.56968, -82.66937)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.6029	Other (At-Grade) Single-Lane	2018	Intersection moved about 100 ft south; Frances Cannon Dr rerouted to the roundabout. Truck apron takes up almost the entire center island. https://www.independentmail.com/story/news/local/2017/12/28/roundabouts-coming-anderson-two-years-after-they-were-announced/871867001/ ICD estimated from Google Maps linework.
Lewiston Orchards, ID Nez Perce Co. United States	Powers Ave. / Thain Rd. / 14th St. (46.36927, -116.96010)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 14.8337	Other (At-Grade) Single-Lane	2017	Opened November 3, 2017. https://lmtribune.com/northwest/roundabout-draws-a-yellow-flag/article_137af938-33cf-51a8-b75e-5c38559e8800.html ICD estimated from Google Maps linework.
Lima, OH Allen Co. United States	Shawnee Rd. / Ft Amanda Rd. (40.70578, -84.15135)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.1207	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	https://www.facebook.com/pg/allencoroundabout/posts/ ICD estimated from Google Maps linework.
Westport, WI Dane Co. United States	STH 19 / STH 113 / County Hwy I (43.19175, -89.41190)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.8910	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://www.nbc15.com/content/news/MORGANs-STORY-498754641.html ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	Bailey Lake Rd. / Copper Ridge Dr. (44.88115, -92.93047)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.5433	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Jia Du Shi, Lei Ka Nei Si Iceland	Rte 41 / Rte 45 / Rte 429 (64.00285, -22.60241)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6924	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si Iceland	Rte 45 / Rte 423 / Hringbraut (64.01683, -22.58543)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.1968	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Si Ka Fu Ta Shi, Su Du Di Qu Iceland	Rte 1 / Rte 203 (63.79456, -18.03988)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.3361	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
A Ku Lei La Zhen, Nuo Du Di Qu Yi Dong Iceland	Rte 1 / Stapabraut (65.69973, -18.14093)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.2510	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
A Ku Lei La Zhen, Nuo Du Di Qu Yi Dong Iceland	Rte 1 / Undirhlið (65.69144, -18.10883)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.7064	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nuuk (Godthab), Greenland Greenland	400-Rtalik / Sipisaq Kanilleq (64.18160, -51.72219)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 19.2457	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fairview Heights, IL St. Clair Co. United States	Dunhill Dr. / Northshore Dr. (38.61012, -89.97116)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 31.7309	Other (At-Grade) Single-Lane	2006	No splitter islands. ICD estimated from Google Maps linework.
Ao Fu Shi, Su Du Di Qu Iceland	Rte 38 / Rte 427 (63.86300, -21.39095)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.3026	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ge Lin Da Wei Ku Zhen, Lei Ka Nei Si Iceland	Rte 43 / Gerðavellir (63.84535, -22.43505)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ge Lin Da Wei Ku Zhen, Lei Ka Nei Si Iceland	Hópbraut / Sudurhóp (63.84791, -22.42748)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.4260	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ge Lin Da Wei Ku Zhen, Lei Ka Nei Si Iceland	Hópsbraut / Etrahóp (63.84770, -22.42216)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.1621	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si Iceland	Rte 41 / Flugbraut (63.98030, -22.56156)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0553	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si Iceland	Njarðarbraut / Bolafótur / Sjávargata (63.98440, -22.54938)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.2880	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si Iceland	Njarðarbraut / Borgarvegur (63.98684, -22.54902)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.1427	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hahira, GA Lowndes Co. United States	Dasher Grove Rd. / Amelia Cir. / Planters Crossing (30.91747, -83.33694)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 67.6252	Other (At-Grade) Single-Lane	2006	Painted splitter islands. ICD estimated from Google Maps linework.
Slidell, LA St. Tammany Par. United States	Levis Ln. / (parking lots) (west) (30.26534, -89.76120)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9147	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Slidell, LA St. Tammany Par. United States	Levis Ln. / (parking lots) (east) (30.26632, -89.75977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.9457	Other (At-Grade) Single-Lane	2014	Three legs completed 2013-2014; fourth leg added 2015-2016. ICD estimated from Google Maps linework. 21442
Central City, CA Orange Co. United States	S Pacific Ave. / W Walnut St. (33.74449, -117.88842)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.8071	Other (At-Grade) Single-Lane		Painted splitter islands. ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	Baxter Ln. / Love Ln. (45.70012, -111.14498)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019	https://www.mdt.mt.gov/pubinvolve/baxterlove/status.shtml
Bozeman, MT Gallatin Co. United States	Durston Rd. / Ferguson Ave. (45.68569, -111.09355)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.2023	Other (At-Grade) Single-Lane	2019	Open to traffic in 2019, not completed until 2020. https://www.youtube.com/watch?v=alzAe8c-fuU ICD estimated from Google Maps linework.
Youngsville, LA Lafayette Par. United States	Chemin Metarie Pkwy. / Viaulet Rd. (30.07649, -91.95547)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.2403	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Youngsville, LA Lafayette Par. United States	Fortune Rd. / Bonin Rd. (30.12382, -92.00743)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.5852	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Homer, LA Claiborne Par. United States	US 79 / US 79 Bypass / LA 9 (32.75646, -93.07671)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1497	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018 - streetview) ICD estimated from Google Maps linework.
Slidell, LA St. Tammany Par. United States	Town Center Pkwy. / Levis Ln. / N Town Center Blvd. (30.26958, -89.75986)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4803	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Unusual striping in northeast quadrant of circulatory roadway. ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	E 9th Ave. / Colonial Dr. (30.45978, -84.27234)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.2092	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	Circle Dr. / Seminole Dr. (30.43047, -84.26668)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tallahassee, FL Leon Co. United States	Circle Dr. / Alban Ave. (30.43052, -84.26422)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tallahassee, FL Leon Co. United States	Weems Rd. / Dartmouth Dr. (30.45770, -84.22234)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.5903	Other (At-Grade) Single-Lane	2020	ICD estimated from Google Maps linework.
St Johns, FL St. Johns Co. United States	Beachwalk Blvd. / Caribbean Pl. (30.08488, -81.48445)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.3708	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
St Johns, FL St. Johns Co. United States	Beachwalk Blvd. / Caribbean Pl. / Marquesa Cir. (30.08650, -81.47858)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.3366	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.