Roundabouts Database Index

29411 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
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.
Syracuse, UT Davis Co. United States	S Bluff Rd. / S 2000 W / W 2700 S (41.07470, -112.06459)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways 33.3129	Other (At-Grade) Single-Lane	2000	Painted splitter islands. Year Completed estimated (1997-2003). ICD estimated from Google Maps linework.
Syracuse, UT Davis Co. United States	2019 W 1900 S (41.08617, -112.06344)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 13.5029	Other (At-Grade) Single-Lane	2006	Painted splitter islands with crosswalks that extend through the islands without a break in the painted islands. Year Completed estimated (2005-2008). ICD estimated from Google Maps linework.
Syracuse, UT Davis Co. United States	S 1000 W / W 2700 S (41.07468, -112.04539)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6119	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Conway, AR Faulkner Co. United States	Amity Rd. / Lewis Ranch Rd. (35.07137, -92.41605)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.3020	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Urbana, IL Champaign Co. United States	E Stebbins Dr. / N Division Ave. (40.11989, -88.20528)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.3123	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Champaign, IL Champaign Co. United States	Carriage Center Ct. / (unknown) (40.09136, -88.24677)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 66.6989	Other (At-Grade) Single-Lane	2015	The Bing street map does not show this, but a former car dealership (Carriage Center) was redeveloped into a commercial development (grocery store, restaurants, hotel, etc.), and a roundabout was installed on the entrance road upon redevelopment. 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.
O'Fallon, IL St. Clair Co. United States	W State St. / Obernuefermann Rd. / Schwaegel Rd. (38.59229, -89.92877)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.2043	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
O'Fallon, IL St. Clair Co. United States	Porter Rd. / Simmons Rd. (38.60258, -89.93231)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.7342	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Conway, AR Faulkner Co. United States	Enterprise Ave. / Lewis Ranch Rd. (35.06992, -92.41281)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2018
Conway, AR Faulkner Co. United States	College Ave. / Country Club Rd. (35.08526, -92.48056)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 18.5690	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Will be completed by December 2018 ICD estimated from Google Maps linework.
Chincoteague, VA Accomack Co. United States	Beach Rd. / (parking lot) (37.88955, -75.34290)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2016	This roundabout is constructed on the sand. Inside Assateague National Seashore. Year Completed estimated (2013-2016).
Mattawa, ON Nipissing Canada	Trans Canada Hwy. / Main St. (46.31735, -78.70220)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.6449	Other (At-Grade) Single-Lane	2011	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.
Hemel Hempstead, England Herts United Kingdom	Plough Roundabout: A414 / Lawn Ln. / Two Waters Rd. / Station Rd. / Leighton Buzzard Rd. / Selden Hill (51.74628, -0.47329)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 0.0000	Other (At-Grade) Ring junction (3+ mini-roundabouts in ring)		Ring junction of six mini-roundabouts.
West Drayton, England Greater London United Kingdom	Longford Roundabout (Stanwell Moor Rd. / Bath Rd.) (51.47911, -0.49463)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.5062	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
London, England City of London United Kingdom	Terminal 5 Roundabout (Western Perimeter Rd. / M25 Ramps) (51.47474, -0.49471)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 76.6216	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Staines-upon-Thames, England Greater London United Kingdom	Southern Perimeter Rd. / Western Perimeter Rd. (51.46226, -0.48932)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways 64.7369	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nashville, TN Davidson Co. United States	Korean Veterans Blvd. / 8th Ave. S / Lafayette St. (36.15476, -86.77949)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 61.7173	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Kingsport, TN Sullivan Co. United States	Watauga St. / E Ravine Rd. / Gibson Mill Rd. (36.54887, -82.55197)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 26.8650	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Kingsport, TN Sullivan Co. United States	Netherland Inn Rd. / Industry Dr. (36.55264, -82.57854)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.6607	Other (At-Grade) Single-Lane	2012	Bypass lanes on north and east quadrants. 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.
Bühl, Baden-Württemberg Rastatt Germany	RungsStraße / HauptStraße (48.69018, 8.13231)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.0554	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bühl, Baden-Württemberg Rastatt Germany	HauptStraße / SchwanenStraße (48.69563, 8.13607)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 11.0366	Other (At-Grade) Single-lane w/ Traversable Central Island		ICD estimated from Google Maps linework.
Bühl, Baden-Württemberg Rastatt Germany	HauptStraße / RheinStraße (48.69814, 8.13739)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.8604	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bühl, Baden-Württemberg Rastatt Germany	B3 / Untere Strut (48.71148, 8.13294)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.3444	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bühl, Baden-Württemberg Rastatt Germany	L85 / Bußmatten (48.71246, 8.13165)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.4629	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bühl, Baden-Württemberg Rastatt Germany	L85 / A5 NB Ramps (48.72600, 8.10503)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.1197	Freeway Ramps (Grade-Separated) Single-Lane		Through bypass lane. ICD estimated from Google Maps linework.
Bühl, Baden-Württemberg Rastatt Germany	L85 / A5 SB Ramps (48.72670, 8.10024)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.1191	Unknown Single-Lane		ICD estimated from Google Maps linework.
Heidelberg, Baden-Württemberg Heidelberg Germany	Rohrbacher Straße / Franz-Knauff-Straße (49.39918, 8.68987)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 20.2085	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Heidelberg, Baden-Württemberg Heidelberg Germany	HaberStraße / HertzStraße (49.36525, 8.68505)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 21.7781	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Heidelberg, Baden-Württemberg Heidelberg Germany	HaberStraße / TullaStraße (49.36501, 8.67973)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.1115	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Engelen, North Brabant Netherlands	De Haverlij / Kraanvogellaan (51.71839, 5.25684)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.5968	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Heesbeen, North Brabant Heusden Netherlands	Heesbeenseweg / Grotestraat (51.73049, 5.12113)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.1916	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wijk en Aalburg, North Brabant Aalburg Netherlands	N267 / N283 / Polstraat (51.74595, 5.11331)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.1419	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Genderen, North Brabant Aalburg Netherlands	N283 / Kelderstraat (51.74133, 5.08774)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.8004	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Genderen, North Brabant Aalburg Netherlands	N283 / Genderensedijk (51.73887, 5.07683)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.1458	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eethen, North Brabant Aalburg Netherlands	N283 / Raadhuisstraat (51.73373, 5.05246)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 25.1487	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eethen, North Brabant Aalburg Netherlands	N283 / Oude Weidesteeg (51.73338, 5.05097)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.6696	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eethen, North Brabant Aalburg Netherlands	N283 / Cornelis Branderhorststraat (51.73214, 5.04848)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8481	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Meeuwen, North Brabant Aalburg Netherlands	N283 / Dorpstraat / Kleibergsestraat (51.72871, 5.01863)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8503	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Meeuwen, North Brabant Aalburg Netherlands	N283 / Dorpstraat (51.72994, 5.00376)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 62.1373	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Dussen, North Brabant Werkendam Netherlands	N283 / Molenkade (51.72865, 4.96267)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.9198	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Dussen, North Brabant Werkendam Netherlands	N283 / Nieuwe Steeg (51.73048, 4.95067)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.5888	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hank, North Brabant Werkendam Netherlands	N283 / Kortveldsesteeg (51.73266, 4.91920)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.3271	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Raamsdonksveer, North Brabant Geertruidenberg Netherlands	Maasdijk / A27 Ramps (51.71432, 4.88668)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 32.5594	Freeway Ramps (Grade-Separated) Single-Lane		Yield-controlled right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Raamsdonksveer, North Brabant Geertruidenberg Netherlands	Wilhelminalaan / Oosterhoutseweg / Beethovenlaan (51.68913, 4.87667)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.5391	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Raamsdonksveer, North Brabant Geertruidenberg Netherlands	Oosterhoutseweg / Eendrachtsweg (51.68831, 4.87577)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.7993	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Raamsdonksveer, North Brabant Geertruidenberg Netherlands	Eendrachsweg / Kloosterweg (51.68814, 4.86370)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.3186	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Geertruidenberg, North Brabant Geertruidenberg Netherlands	N623 / Amerweg (51.69656, 4.84444)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.1694	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Made, North Brabant Drimmelen Netherlands	N623 / Sluizeweg (51.69000, 4.81028)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.5384	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Drimmelen, North Brabant Drimmelen Netherlands	Sluizeweg / Marinaweg / Mannaweg (51.70623, 4.81066)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.2035	Other (At-Grade) Single-Lane		Bike lane in circulatory roadway. ICD estimated from Google Maps linework.
Utrecht, Utrecht Utrecht Netherlands	Burgermeester Norbruislaan / Prins Bernhardplein (52.11563, 5.08247)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 30.0695	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Utrecht, Utrecht Utrecht Netherlands	J.M. de Muinck Keizer / Prinses Irenelaan (52.11750, 5.08515)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 23.4679	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Utrecht, Utrecht Utrecht Netherlands	N230 / Gandhiplein / Franciscusdreef (52.12890, 5.09934)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 69.6524	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Utrecht, Utrecht Utrecht Netherlands	Koningen Wilhelminaweg / Gageldijk / Bastionweg / N230 Ramp (52.12046, 5.14135)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.2662	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Limhamn, Skane County Malmo Sweden	Annetorpsvägen / Limhamnsgardens alle (55.57360, 12.93004)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.9571	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Limhamn, Skane County Malmo Sweden	Limhamnsvägen / Geijersgatan (55.59018, 12.94181)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 16.8731	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Årsta, Stockholm County Stockholm Sweden	Abyvägen / Södra Länken Ramps (59.29607, 18.03585)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 84.1560	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Johanneshovsvägen / Skagersvägen / Skulptorvägen (59.29613, 18.06954)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 52.4450	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Bealeton, VA Fauquier Co. United States	Lafayette Ave. / Bowers Run Dr. (38.58888, -77.77173)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.5409	Other (At-Grade) Single-Lane	2015	Roundabout as part of new Mintbrook Development near Bealeton, VA ICD estimated from Google Maps linework.
Spokane, WA Spokane Co. United States	US 2 / (development entrance) (47.76691, -117.38533)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.7715	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Open July 19, 2018. This intersection was originally accepted in 2012 as stop control (evolving to a signal with growth) for the first phase of a development. Because there was a long lapse prior to construction, it became subject to the WSDOT Intersection Control Evaluation process adopted July 2013. Subsequently, this is the first roundabout in WSDOT Eastern Region recommended by a consultant employing that process. ICD estimated from Google Maps linework.
Deer Park, WA Spokane Co. United States	US 395 / N Short Rd. / N Main St. (47.94267, -117.47734)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.2022	Other (At-Grade) Single-Lane	2018	Opened 7/18/2018. ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Queens Rd. / Wakarusa Dr. / Rock Chalk Ln. (38.98127, -95.31643)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 32.4945	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Harvard Rd. / Wakarusa Dr. (38.96771, -95.30696)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 40.8580	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Midtown, MO Greene Co. United States	Commercial St. / Washington Ave. (37.23001, -93.28546)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 16.1660	Other (At-Grade) Single-lane w/ Traversable Central Island	2016	Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
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.
Dacula, GA Gwinnett Co. United States	Indian Shoals Rd. SE / Masters Rd. (33.91479, -83.84313)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.6720	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). 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.
Alpharetta, GA Fulton Co. United States	Hopewell Rd. / Birmingham Rd. (34.16261, -84.28773)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.6591	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	Merge-type right-turn bypass lane on west leg. Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Brentwood, TN Williamson Co. United States	Crockett Rd. / Arrowhead Dr. (35.97701, -86.76277)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.0624	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Brentwood, TN Williamson Co. United States	Wilson Pike Cir. / Town Center Way (36.03482, -86.78563)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.2135	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Newport, KY Campbell Co. United States	Taylor-Southgate Bridge / 3rd St. / York St. (39.09337, -84.49734)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.2512	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Daphne, AL Baldwin Co. United States	CR-64 / CR-13 (30.60376, -87.86897)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2586	Other (At-Grade) Single-Lane	2015	Merge-type bypass lane on east leg. ICD estimated from Google Maps linework.
Mason, OH Warren Co. United States	Mason Rd. / Sarah Dr. (39.36641, -84.31909)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.3170	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Mason, OH Warren Co. United States	Freedom Way / Veterans Pkwy. (39.33363, -84.30647)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.1035	Other (At-Grade) Single-Lane	2015	Third leg of intersection not connected yet ICD estimated from Google Maps linework.
Liberty Township, OH Butler Co. United States	Yankee Rd. / Millikin Rd. (39.40022, -84.38541)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1471	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Marblehill, GA Pickens Co. United States	Steve Tate Hwy / Cove Rd. (34.42716, -84.27606)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 40.3906	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
North Ridgeville, OH Lorain Co. United States	SR 83 / Mills Rd. (41.41884, -82.01865)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.7204	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Braintree, MA Norfolk Co. United States	Liberty St. / Pearl St. / Lenox Dr. (42.20251, -70.98480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4266	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Braintree, MA Norfolk Co. United States	Liberty St. / Pearl Pl. / Middle St. (42.20400, -70.98490)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.9648	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Deer Park, WA Spokane Co. United States	US 395 / W Monroe Rd. / W Crawford St. (47.95398, -117.48830)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.7936	Other (At-Grade) Single-Lane	2018	Opened August 21, 2018. ICD estimated from Google Maps linework.
Duxbury, MA Plymouth Co. United States	Rte 53 / Winter St. (42.02730, -70.73737)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.3743	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
New York, NY Bronx Co. United States	Intervale Ave. / Dawson St. (40.82030, -73.89698)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2015	Previous intersection was a two-way street with one-way street going away. First roundabout in New York City.
Olean, NY Cattaraugus Co. United States	State St. / Union St. (42.07751, -78.42984)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.4808	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Olean, NY Cattaraugus Co. United States	N Union St. / Sullivan St. (42.08150, -78.42991)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 15.9556	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Olean, NY Cattaraugus Co. United States	N Union St. / Olean Center Mall parking lot (42.08303, -78.42993)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8192	Other (At-Grade) Single-Lane	2015	Crosswalks on side street pass across painted splitter island in front of yield line. ICD estimated from Google Maps linework.
Olean, NY Cattaraugus Co. United States	N Union St. / Wayne St. / (parking lot) (42.08521, -78.42995)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8183	Other (At-Grade) Single-Lane	2015	Crosswalk on east parking lot leg passes over painted splitter island in front of yield position. ICD estimated from Google Maps linework.
Olean, NY Cattaraugus Co. United States	N Union St. / Main St. (42.08706, -78.42994)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.3630	Other (At-Grade) Single-Lane	2015	Yield-controlled right-turn bypass lane on north leg; it terminates at crosswalk across west leg. ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON York Canada	Reeves Way Blvd. / Richard Underhill Ave. (43.96117, -79.24228)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.6504	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Zorra, ON Oxford Canada	Dundas St. (Road 68) / 37th Line (43.09715, -80.87243)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0117	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Woodstock, ON Oxford Canada	Oxford Rd 17 / Oxford Rd 59 (43.15721, -80.77425)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.4933	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Sandy Springs, GA Fulton Co. United States	Riverside Dr. / I-285 WB Ramps (33.91655, -84.40666)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.7068	Freeway Ramps (Grade-Separated) Single-Lane	2016	Yield-controlled right-turn bypass lanes on north and east legs. Queue spills back from signal to north through roundabout. ICD estimated from Google Maps linework.
Sandy Springs, GA Fulton Co. United States	Riverside Dr. / I-285 EB Ramps (33.91520, -84.40665)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.7250	Freeway Ramps (Grade-Separated) Single-Lane	2016	Yield-controlled right-turn bypass lanes on west and south legs. Queue from signal north of interchange spills through roundabout and onto freeway off-ramp. ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Fourwinds Dr. / Summit Dr. (40.27319, -82.93613)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.7158	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Liberty Road at Jewett Road (40.14435, -83.07301)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 27.3892	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Smothers Rd. / Red Bank Rd. / Schott Rd. (40.13000, -82.85823)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.7003	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Hondarribia, Basque Country Guipúzcoa Spain	Foru Kalea / Higer Bidea (43.37501, -1.79707)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.0657	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.