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
Staffanstorp, Skane County Staffanstorp Sweden	Rte 108 / E22 Ramps / Malmövägen (55.67936, 13.18008)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 80.8069	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Ward Circle (Mass. Ave. / Nebraska Ave.) (38.93792, -77.08590)	Signalized Roundabout/Circle Existing	Signal None	0 Approaches 0 Driveways 80.8214	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Mill Creek, WA Snohomish Co. United States	SE 116th St. / 56th Ave SE (47.89201, -122.15856)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 80.8842	Other (At-Grade) Single-lane w/ Traversable Central Island	2012	Open August 2012. ICD estimated from Google Maps linework.
Litchfield, OH Medina Co. United States	SR 18 / SR 83 (41.16790, -82.02299)	Other Existing	Other Unknown	4 Approaches 0 Driveways 80.9164	Other (At-Grade) Single-Lane		Stop control on side street, yield on circulatory roadway to main street entries. ICD estimated from Google Maps linework.
Sunriver, OR Deschutes Co. United States	Circle #1 (43.87218, -121.43960)	Other Existing	Unknown None	3 Approaches 0 Driveways 80.9318	Other (At-Grade) Single-Lane	1968	Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Marlborough Rd. / Queens Dr. / Shaftesbury Ave. / Dorcan Way (51.54567, -1.74569)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 80.9588	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Revere, MA Suffolk Co. United States	SR 60 / Beach St. (42.40913, -71.00166)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 81.1284	Other (At-Grade) Multilane (2 Lane, unspecified)		Through movement passes through center. Signalized. Functional Class: Arterial ICD estimated from Google Maps linework.
Sacramento, CA Sacramento Co. United States	26th St. / I St. (38.57565, -121.47140)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 81.2327	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	SE 34th Ave. / SE Bybee Blvd. (45.47319, -122.62826)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 81.2389	Other (At-Grade) Single-Lane	1992	Completed 9/30/1992. ICD estimated from Google Maps linework.
Kingston, RI Washington Co. United States	Kingstown Rd. / Point Judith Rd. (41.43422, -71.48238)	Rotary Existing	Unknown Unknown	3 Approaches 0 Driveways 81.4821	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Fishers, IN Hamilton Co. United States	USA Pkwy. / (unknown) (39.94897, -86.00703)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 81.4877	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Edmonton, AB Edmonton Capital Region Canada	107th Ave. / 142nd St. NW (53.55102, -113.56580)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 81.5992	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nacka, Stockholm County Nacka Sweden	Rte 260 / Rte 75 Ramps (59.30409, 18.11500)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 81.6975	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Sunriver, OR Deschutes Co. United States	Circle #2 (43.87863, -121.43480)	Other Existing	Unknown None	4 Approaches 0 Driveways 81.7839	Other (At-Grade) Single-Lane	1968	Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Pennsylvania Ave. / Potomac Ave. (38.88034, -76.98549)	Signalized Roundabout/Circle Existing	Signal None	0 Approaches 0 Driveways 81.8167	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	E. Cheyenne Mountain Blvd. / Springmeadow Dr. (38.79132, -104.82750)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 81.9191	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE Holman St. / NE 41st St. (45.56858, -122.62172)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 81.9374	Other (At-Grade) Single-Lane	1988	Completed 10/28/1988. ICD estimated from Google Maps linework.
Vega, Stockholm County Haninge Sweden	Västra Täckeråkers Väg / Rte 73 Ramps (59.18835, 18.14688)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 81.9753	Freeway Ramps (Grade-Separated) Unknown		ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	Trafikplats Ystad (E65 / Rte 9 / Malmövägen) (55.43815, 13.79265)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 81.9820	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Reims, Grand Est Marne France	Place du Souvenir Français: E46-N51 (Route de Witry) / Boulevard Gay Lussac / Boulevard Marcelin Berthelot (49.26895, 4.07029)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Whitehall Estate, George Town Cayman Islands	Esterley Tibbetts Hwy. / Minerva Dr. (19.31260, -81.37797)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 82.0000	Other (At-Grade) Multilane (3+ Lane)	2017
Luxembourg, Luxembourg Luxembourg Luxembourg	E29-N2 / CR234B / Rue de Luxembourg (49.61358, 6.20011)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.0284	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Jamaica Plain, MA Suffolk Co. United States	Arborway / Prince St. / Pond St. (42.31339, -71.12175)	Rotary Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 82.1352	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	Bethel Ave. / John F. Kennedy Dr. / Farmington Rd. / Thompson Blvd. (25.06020, -77.37430)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 82.2243	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kansas City, MO Clay Co. United States	N Shoal Creek Pkwy / N Eastern Ave (39.26697, -94.49252)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 82.2943	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Waco, TX McLennan Co. United States	Waco Traffic Circle (US 77 / Circle Rd. / S Valley Mills Dr. / La Salle Sve. / N Robinson Dr.) (31.52404, -97.13200)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 1 Driveways 82.2960	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Former rotary constructed in 1935. Upgraded to oversized roundabout. Year Completed estimated (2012-2015).
Amsterdam, North Holland Amsterdam Netherlands	Slotermeerlaan / Burgemeester Roellstraat (52.37571, 4.81903)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 82.3900	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lezo, Basque Country Guipúzcoa Spain	GI-636 / Barrio Gaintxurizketa de Arriba / Gaintxurizketa Bidea (43.32998, -1.85163)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 82.5333	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Chalco, NE Sarpy Co. United States	Meadows Pkwy. / Meadow Ridge Rd. (41.17162, -96.13438)	Other Existing	Other None	3 Approaches 1 Driveways 82.6008	Other (At-Grade) Single-Lane	1979	Mix of stop and yield control on entry.
Sunriver, OR Deschutes Co. United States	Circle #11 (43.89212, -121.42430)	Other Existing	Unknown None	0 Approaches 0 Driveways 82.6261	Other (At-Grade) Single-Lane		Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	E65 / Kristianstadsvägen (55.44310, 13.83451)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.6492	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Helsingborg, Skane County Helsingborg Sweden	Malmöleden / Södra Stenbocksgatan (56.03529, 12.71386)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 82.7390	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Boondall, QLD Australia	Bicentennial Rd. / Melaleuca Dr. (-27.34725, 153.07183)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 82.7462	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kristianstad, Skane County Kristianstad Sweden	Snapphanevägen / Blekingevägen / Södra Boulevarden (56.02715, 14.17072)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.7565	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Lindhagensplan (59.33161, 18.01964)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 2 Driveways 82.8497	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Charlotte, NC Mecklenburg Co. United States	E 8th St. / Lamar Ave. (35.21570, -80.81996)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.9388	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hésingue, Grand Est Haut-Rhin France	D105 / Blotzheimerweg (47.58585, 7.54253)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 82.9723	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Widnes, England Halton United Kingdom	Dans Road Roundabout: A562 (Dans Rd. / Fiddlers Ferry Rd.) / B5178 (Warrington Rd.) / Gorsey Ln. / Barrow's Green Ln. (53.37425, -2.70602)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 83.0000	Other (At-Grade) Single-Lane
Marshall, MI Calhoun Co. United States	I-94 Business (W Michigan Ave.) / M-227 (Kalamazoo Ave.) (42.27199, -84.96413)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 83.0730	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Park City, UT Summit Co. United States	Homestead Rd. / Rasmussen Rd. / I-80 WB Ramps (40.75488, -111.57172)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 83.2338	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2019	https://www.deseret.com/utah/2019/11/26/20983915/around-and-around-new-roundabouts-at-i-80-jeremy-ranch-interchange-now-open ICD estimated from Google Maps linework.
Maplewood, NJ Essex Co. United States	Midland Blvd. / Highland Ave. (40.73043, -74.25748)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 83.2644	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Highland Rd. (43.42294, -80.55246)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 83.2743	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework.
Norrköping, Ostergotland County Norrköping Sweden	Rte 55 / De Geersgatan / Ståthögsvägen (58.60906, 16.16047)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 83.3608	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
(unincorporated), FL Broward Co. United States	Heron Bay Blvd. N / Osprey Trl. (26.32849, -80.28289)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 83.4940	Other (At-Grade) Single-Lane	2003	Large diameter. Two right-turn bypass lanes. Functional Class: Local ICD estimated from Google Maps linework.
Mooresville, NC Iredell Co. United States	Brawley School Rd. / The Point Dr. (35.53482, -80.92054)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 83.5834	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Between 1998 and 2003 ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE 7th Ave. / NE Tillamook St. (W) (45.53790, -122.65861)	Traffic Calming Circle Existing	Unknown None	3 Approaches 0 Driveways 83.6552	Other (At-Grade) Single-Lane	1992	Completed 1/9/1992. ICD estimated from Google Maps linework.
Wadsworth, OH Medina Co. United States	Sharon Copley Rd. / Ridge Rd. (41.09917, -81.73554)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 83.7013	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fishers, IN Hamilton Co. United States	Greefield Ave. / Olio Rd. / E 136th St. (39.98811, -85.91891)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 83.8200	Other (At-Grade) Multilane (2 Lane, unspecified)	2009
Boardman, OR Morrow Co. United States	Internet Pkwy. / (unknown) (45.85677, -119.63020)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 83.8200	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015).
(unincorporated), TX Montgomery Co. United States	Northgrove Pkwy. / Hufsmith Conroe Rd. (30.14894, -95.59330)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 83.8200	Other (At-Grade) Multilane (2 Lane, unspecified)	2016
Miami Springs, FL Miami-Dade Co. United States	Curtiss Pkwy. / Royal Poinciana / Westward Dr. / Palmetto Dr. (25.82130, -80.28160)	Other Existing	Other Unknown	6 Approaches 0 Driveways 83.8565	Other (At-Grade) Multilane (3+ Lane)		On-street parking within circulatory roadway, pedestrian access to central island, yield control on circulatory roadway, some stop-controlled entries. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Sawmill Creek Pkwy. / (future street) (36.10732, -78.86442)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 83.9476	Other (At-Grade) Single-Lane		ICD = 300 ft. ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Rte 1 / Rte 1A / Eixo (37.80637, -25.54526)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 83.9825	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	Tempest Rd. / Lategan Rd. / Othello Rd. (-27.98639, 26.72604)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 84.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Trier, Rhineland-Palatinate Treves Germany	Südallee / Spitzmühle / Olewiger Straße / Weimarer Allee (49.74861, 6.64300)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 84.1160	Other (At-Grade) Multilane (2 Lane, unspecified)		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.
Westfield, IN Hamilton Co. United States	Parkhurst Dr. / Palomar Dr. (40.00132, -86.17607)	Other Existing	All-Way Yield Unknown	4 Approaches 7 Driveways 84.1700	Other (At-Grade) Single-Lane		Building in central island. ICD estimated from Google Maps linework.
West Springfield, MA Hampden Co. United States	Park St. / West St. / US 5 Ramps (42.10753, -72.61637)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 84.1755	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
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.
Brighton, CO Adams Co. United States	Golden Eagle Pkwy. / Tanager St. (39.97858, -104.74845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 84.1980	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Sunriver, OR Deschutes Co. United States	Circle #9 (43.90348, -121.42740)	Other Existing	Unknown None	0 Approaches 0 Driveways 84.3314	Other (At-Grade) Single-Lane		Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
Sunriver, OR Deschutes Co. United States	Circle #4 (43.89000, -121.43850)	Other Existing	Unknown None	4 Approaches 0 Driveways 84.3505	Other (At-Grade) Single-Lane	1968	Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
Windham, ME Cumberland Co. United States	US 202 / US 302 (43.80299, -70.40595)	Rotary Existing	Unknown None	4 Approaches 0 Driveways 84.4736	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Boston, MA Suffolk Co. United States	VFW Pkwy. / North Shore Rd. (Butler Circle) (42.41228, -70.99350)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 84.6514	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Cambridge, MA Middlesex Co. United States	Memorial Dr (Rte 3) / Brookline St / BU Bridge (Rte 2) (42.35424, -71.11081)	Rotary Existing	Other None	4 Approaches 0 Driveways 84.7297	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Control Types: Signals on BU Bridge approach and exit, other approaches yield sign. ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	Macbeth Rd. / Othello Rd. (-27.98684, 26.71199)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Welkom, Free State Lejweleputswa South Africa	Long Rd. / Toronto Rd. (-27.98583, 26.73561)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Hörby, Skåne County Hörby Sweden	Rte 13 / Ringsjövägen (55.84953, 13.64542)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Single-Lane	1980	Year Completed estimated (before 1985).
Höör, Skåne County Höör Sweden	Malmövägen / Frostavallsvägen / Ystadvägen (55.93599, 13.55519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Single-Lane	1978	Year Completed estimated (before 1980).
Riverbank, CA Stanislaus Co. United States	Antique Rose Way / Novi Dr. (37.72203, -120.95680)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 85.0230	Other (At-Grade) Single-Lane	2008	Small diameter, no splitter islands, near park. ICD estimated from Google Maps linework.
Los Angeles, CA Los Angeles Co. United States	S Fuller Ave. / S Burnside Ave. / Metropolitan Plaza (34.06749, -118.35214)	Other Existing	All-Way Stop Unknown	5 Approaches 0 Driveways 85.0846	Other (At-Grade) Single-Lane	1950	ICD estimated from Google Maps linework.
Los Angeles, CA Los Angeles Co. United States	S Alandele Ave. / S Genessee Ave. / S Orange Grove Ave. / Metropolitan Plaza (34.06747, -118.35829)	Other Existing	All-Way Stop Unknown	8 Approaches 0 Driveways 85.0846	Other (At-Grade) Single-Lane	1950	ICD estimated from Google Maps linework.
Vasteras, Vastmanland County Vasteras Sweden	Rte 56 / Kristianborgsallén / E18 Ramps (59.62412, 16.54832)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 85.1551	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
The Hague, South Holland The Hague Netherlands	Erasmusplein (52.05056, 4.29942)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 85.1987	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Glorieta Profesor Rodríguez Carrión (36.71742, -4.46752)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 85.2056	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Palm Beach Gardens, FL Palm Beach Co. United States	Jog Rd. / Nursery Ln. (26.85992, -80.14450)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 85.2382	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Brooklawn, NJ Camden Co. United States	Brooklawn Circle: Broadway / US 130 (Crescent Blvd.) / NJ 47 (Broadway) / S Heenevig Ave. (39.87583, -75.12269)	Other Existing	All-Way Yield Unknown	4 Approaches 4 Driveways 85.3437	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Former rotary with yielding within circulatory roadway. Partial conversion to roundabout 2017-2018. Circulating traffic continues to yield to entering traffic on east leg.
Fort Worth, TX Tarrant Co. United States	Ash Meadow Dr. / Darlington Trl. (32.88668, -97.34977)	Other Existing	Unknown None	4 Approaches 12 Driveways 85.3437	Other (At-Grade) Single-Lane	2003	Pedestrian access to central island.
Hilton Head Island, SC Beaufort Co. United States	Haig Point Ct. / (unknown) (32.17314, -80.76981)	Other Existing	Other Unknown	3 Approaches 0 Driveways 85.3440	Other (At-Grade) Single-Lane
Kansas City, MO Clay Co. United States	NW Briarcliff Pkwy. / MO-9 SB Ramps / NW Tullison Rd. / NW 38th St. (39.16472, -94.59926)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 85.3440	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012
Helsingborg, Skane County Helsingborg Sweden	Fältarpsvägen / Österleden Ramps (56.03960, 12.75830)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 85.3985	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	Long Rd. / Meulen St. (-27.98423, 26.73138)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 86.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	M4 (State Way) / Tempest Rd. (-27.97822, 26.73207)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 86.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Sunriver, OR Deschutes Co. United States	Circle #10 (43.89851, -121.42340)	Other Existing	Unknown None	0 Approaches 0 Driveways 86.0596	Other (At-Grade) Single-Lane		Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
New York, NY Kings Co. United States	Canarsie Veterans Circle (Rockaway Pkwy. / Belt Pkwy. EB Ramps) (40.62979, -73.88526)	Rotary Existing	Other Unknown	4 Approaches 0 Driveways 86.1094	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		This roundabout at the end of Rockaway Parkway in Canarsie, Brooklyn New York 11236 is used both as an exit and an entrance from the East-bound Belt Parkway. It is also a way to make a U-Turn on Rockaway Parkway. It is also the way to enter and exit the Canarsie Pier. ICD estimated from Google Maps linework.
Palm Coast, FL Flagler Co. United States	Town Center Blvd. / Central Ave. (29.48498, -81.19622)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 86.2905	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Palm Beach Gardens, FL Palm Beach Co. United States	Jog Rd. / Mirasol Dr. (W) (26.84161, -80.15092)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 86.3176	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
St Albans, VT Franklin Co. United States	Industrial Park Rd. / Benoit Dr. (44.80056, -73.09987)	Other Existing	All-Way Yield None	4 Approaches 1 Driveways 86.4401	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Riverhead, NY Suffolk Co. United States	Rte. 24 / CR 94 (40.91591, -72.66968)	Rotary Existing	Unknown Unknown	3 Approaches 0 Driveways 86.6419	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
St. Louis, MO St. Louis Co. United States	Halls Ferry / MO 367 (38.72251, -90.24017)	Rotary Existing	All-Way Yield None	6 Approaches 0 Driveways 86.6571	Other (At-Grade) Multilane (2 Lane, unspecified)		three of the six approaches are multilane and have dual lanes of traffic merging into both lanes of the roundabout; roundabout is unstriped. Description as follows: Halls Ferry Circle is 3 lanes wide, 350 foot diameter, 35 miles per hour and has 5 major roadways entering (from http://www.ballwin.mo.us/minutes_062402.html) ICD estimated from Google Maps linework.
Westwood, MA Norfolk Co. United States	East St. / US 95 Ramps / Canton St. / Allied St. (42.22317, -71.17071)	Rotary Existing	Unknown Unknown	6 Approaches 0 Driveways 86.6751	Freeway Ramps (Grade-Separated) Unknown		ICD estimated from Google Maps linework.
Häggvik, Stockholm County Sollentuna Sweden	Norrvikenleden / Bagrbyvägen / Rte 265 Ramps (59.43932, 17.92801)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 86.8378	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Yarrow Point, WA King Co. United States	92nd Ave. NE / NE Points Dr. / NE 33rd St. / SR 520 WB Off-Ramp (47.64153, -122.21728)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 86.9075	Freeway Ramps (Grade-Separated) Single-Lane	2014	Open August 2014. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE 21st Ave. / Brazee St. (45.54051, -122.64420)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 86.9974	Other (At-Grade) Single-Lane	1989	Completed 10/10/1989. ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	M1 (Koppie Alleen Rd.) / M4 (State Way) (-27.98715, 26.75585)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 87.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Chattanooga, TN Hamilton Co. United States	Shallowford Rd. / Jenkins Rd. (35.03443, -85.13293)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 87.0353	Other (At-Grade) Single-Lane	2012	Right-turn bypass lane with downstream merge on north leg. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	SE 45th Ave. / SE Clinton St. (45.50336, -122.61610)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 87.0549	Other (At-Grade) Single-Lane	1990	Completed 4/25/1990. ICD estimated from Google Maps linework.
Staines-upon-Thames, England Greater London United Kingdom	Stanwell Moor Rd. / Southern Perimeter Rd. (51.46354, -0.49342)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 87.0576	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Palm Beach Gardens, FL Palm Beach Co. United States	Jog Rd. / Ibiza Dr. (26.85877, -80.13036)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 87.3700	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Cracow, Woj. Małopolskie Cracow Poland	Rondo Kocmyrzowskie Gorzelnego (50.07964, 20.02735)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 87.3727	Other (At-Grade) Multilane (3+ Lane)	2005	Turbo roundabout. Tram rail lines along medians intersect in central island. ICD estimated from Google Maps linework.