Roundabouts Database Index

29410 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
Ritchie, MD Prince Georges Co. United States	Ritchie-Marlboro Rd. / I-95 SB Ramps (38.86894, -76.84738)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 770.9968	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2001	Opening initially with two lanes. Expanded from two lanes to three lanes in 2010. 21442
Boston, MA Suffolk Co. United States	Morrissey Blvd. / Neponset Ave. (Rte 3A) / Redfield St. / Gallivan Blvd. (Rte 203) / Walnut St. (42.28656, -71.04280)	Signalized Roundabout/Circle Existing	Signal None	6 Approaches 3 Driveways 499.9997	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		ICD = 500 ft x 325 ft.
Revere, MA Suffolk Co. United States	Copeland Circle [Rte 60 (Squire Rd.) / US 1 Ramps] (42.43008, -71.01710)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 381.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)		Retrofitted (November 2018) with multi-lane approaches/departures on the Route 1 ramps and roundabout style pavement markings and signs within the circulating roadway. ICD = 1250 ft x 880 ft. 21442
West 26 Industrial Estate, England Kirklees United Kingdom	A58 (Whitehall Rd.) / A638 (Bradford Rd.) / Bradford Rd. / M62 Ramps / M606 Ramps (53.73684, -1.72640)	Signalized Roundabout/Circle Existing	Signal None	7 Approaches 0 Driveways 325.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Racetrack shaped. ICD = 325 m x 275 m.
Fort Worth, TX Tarrant Co. United States	Benbrook Circle [US 377 / TX 183 / Camp Bowie Blvd.] (32.71704, -97.44314)	Rotary Existing	Other Unknown	4 Approaches 2 Driveways 304.8000	Other (At-Grade) Multilane (3+ Lane)	1957	Oval shape. ICD = 1000 ft x 650 ft. Circulating traffic yields to entering traffic on north leg.
South Hadley, MA Hampshire Co. United States	US 202 (Purple Heart Dr.) / N Main St. (42.22171, -72.60281)	Rotary Existing	All-Way Yield None	5 Approaches 0 Driveways 292.6080	Other (At-Grade) Multilane (2 Lane, unspecified)		Oval shaped. ICD 960 ft x 640 ft.
Hollywood, FL Broward Co. United States	Hollywood Blvd. / Rainbow Dr. (26.01050, -80.18360)	Other Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 274.3200	Other (At-Grade) Multilane (2 Lane, unspecified)		Uncontrolled mainline, stop-control on side street. Building and parking in central island.
Bourne, MA Barnstable Co. United States	Otis Rotary [MacArthur Blvd. (Rte 28) / Connery Ave. / Sandwich Rd. (Rte 28A)] (41.68534, -70.59144)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 249.9360	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	New lane configuration/striping in 2017. ICD = 820 ft x 620 ft. 21442
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Sultan Tengah / (unknown) (1.62387, 110.34799)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 245.0000	Other (At-Grade) Multilane (3+ Lane)
Santo Domingo Oeste, Santo Domingo Dominican Republic	Avenida Luperon / Avenida 27 de Febrero (18.44976, -69.97512)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways 242.4496	Other (At-Grade) Multilane (3+ Lane)		A landmark of Santo Domingo. The Flag Park (center island) has been the location of many historical events. It currently holds the biggest flag in the country. ICD estimated from Google Maps linework.
Kota Samarahan, Sarawak Bahagian Samarahan Malaysia	Lebuhraya Kuching-Samarahan / (unknown) (1.47543, 110.41598)	Rotary Existing	All-Way Yield Unknown	3 Approaches 2 Driveways 240.0000	Other (At-Grade) Multilane (3+ Lane)
Kota Samarahan, Sarawak Bahagian Samarahan Malaysia	Lebuhraya Kuching-Samarahan / (unknown) (1.48899, 110.40638)	Rotary Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 240.0000	Other (At-Grade) Multilane (3+ Lane)
Higüey, La Altagracia Salvaleón de Higuey Dominican Republic	Autopista Del Coral (18.55869, -68.38890)	Rotary Unknown	Uncontrolled None	3 Approaches 0 Driveways 240.0000	Other (At-Grade) Multilane (3+ Lane)	2010
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Tun Razak / Jalan Wan Alwi / Jalan Ridgeway (1.53037, 110.35927)	Rotary Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 230.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Ljubljana, Ljubljana Slovenia	Rte 104 / H3 Ramps (46.08086, 14.52750)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 230.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Pennington, NJ Mercer Co. United States	Rte. 31 / Blackwell Rd. / Pennington Rd. / Washington Crossing Pennington Rd. (40.30818, -74.78666)	Rotary Existing	Other Unknown	5 Approaches 0 Driveways 216.4080	Other (At-Grade) Multilane (2 Lane, 2x1 max)		Circulating traffic yields to entering traffic on northwest and south legs. ICD = 710 ft x 360 ft.
Kota Samarahan, Sarawak Bahagian Samarahan Malaysia	Jalan Datuk Muhammad Musa / Lebuhraya Kuching-Samarahan (1.45870, 110.41921)	Rotary Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 210.0000	Other (At-Grade) Multilane (3+ Lane)
Frisco, TX Denton Co. United States	Grayhawk Circle [Talon Dr. / Grayhawk Blvd.] (33.18576, -96.87957)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 207.2640	Other (At-Grade) Single-Lane	2003
Pinehurst, NC Moore Co. United States	US 15 / US 501 / NC 2 / NC 211 (35.20173, -79.45045)	Rotary Existing	Unknown Unknown	5 Approaches 0 Driveways 201.0393	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Hollywood, FL Broward Co. United States	Hollywood Blvd. / 26th Ave. (26.01110, -80.15920)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways 200.7172	Other (At-Grade) Multilane (2 Lane, unspecified)		Signal access to parking and building in center of circle. ICD estimated from Google Maps linework.
Cayey, PR Monte Llano United States	Hwy 1 / Calle Tito Figueroa (Hwy 7715) / (unknown) (18.11612, -66.14562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 200.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	Year Completed estimated (2015-2017).
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Datuk Tawi Sli (1.52093, 110.33663)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 200.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Oval shaped. ICD = 200 m x 160 m.
Kuching, Sarawak Bahagian Kuching Malaysia	Bulatan Datuk Temenggong Abang Kipali Bin Abang Akip (1.56887, 110.32092)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 200.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Oval shaped. ICD = 200 m x 180 m.
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Bako (1.59957, 110.44135)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 200.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Great River, NY Suffolk Co. United States	Heckscher State Pkwy. / Heckscher State Pkwy. (40.71337, -73.16494)	Rotary Existing	Other Unknown	3 Approaches 0 Driveways 198.1200	Other (At-Grade) Multilane (2 Lane, unspecified)		Stop control on circulatory roadway.
Henderson, NC Vance Co. United States	Breckenridge St. (36.32768, -78.40485)	Other Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 196.2891	Other (At-Grade) Single-Lane	2005	City street. Circle facilitates angle parking in each direction on approaches. Pedestrian access to central island. ICD estimated from Google Maps linework.
Pictou, NS Pictou Canada	Pictou Roundabout (W River Rd. / Rte 106 / Rte 6 / Rte 376) (45.68224, -62.73012)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 196.0845	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lamezia Terme, Calabria Catanzaro Italy	SP108 / Localita Angillito (38.92040, 16.27348)	Rotary Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 195.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Santa Ana, CA Orange Co. United States	(parking Lot) (33.70949, -117.84326)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 193.7358	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mount Vernon, IA Linn Co. United States	US-30 SE / IA-1(1st Ave S) (41.91563, -91.42243)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 186.6343	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Windermere, FL Orange Co. United States	Main St. / 6th Ave. (28.49419, -81.53480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 185.7888	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Chattanooga, TN Hamilton Co. United States	(shopping mall perimeter rd) / (shopping mall access rd) (35.03304, -85.15518)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 184.8309	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
DeWitt, NY Onondaga Co. United States	Military Circle (Rte 298 / Townline Rd. / General Motors Dr.) (43.08756, -76.11370)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 183.1685	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Syracuse, NY Onondaga Co. United States	Carrier Circle (Carrier Pkwy. / I-90 Ramps / Thompson Rd.) (43.08791, -76.09052)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 183.1674	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Leland Dr. / Hartham Park Ave. (35.89622, -78.51338)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 180.9229	Unknown Single-Lane	2007	No splitter islands on any approaches even though there is room for them. Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Lakehurst, NJ Ocean Co. United States	SR 70 / Union Ave. / Pine St. / Myrtle St. (40.01174, -74.32594)	Rotary Existing	Other Unknown	5 Approaches 0 Driveways 179.8320	Other (At-Grade) Single-Lane		Yield control on circulatory roadway. ICD = 590 ft x 480 ft.
Costa Mesa, CA Orange Co. United States	(parking lot) (33.67069, -117.87956)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 177.9198	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
(unincorporated), GA Cherokee Co. United States	Harmony Lake Dr. / Argonne Terr. (34.19444, -84.44889)	Other Existing	All-Way Yield None	4 Approaches 2 Driveways 177.8168	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Southbound entry has right of way. ICD estimated from Google Maps linework.
Greenfield, MA Franklin Co. United States	Rte 2 / Rte 2A / I-91 Ramps (42.58531, -72.62148)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 177.6285	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Borger, TX Hutchinson Co. United States	Circle Dr. [N Main St. / Carolina St. / Airport Rd. / Country Club Rd. / N Cedar St.] (35.68789, -101.39418)	Rotary Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 176.7840	Other (At-Grade) Single-Lane		.
Miraflores, Jalisco Guadalajara Mexico	Glorieta la Normal (Avenida Fray Antonio Alcalde / Avenida Manuel Avida Camacho / Calle Carlos Pereira) (20.69529, -103.34854)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 175.4102	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Gloucester, MA Essex Co. United States	Blackburn Circle [Rte 128 (Yankee Division Hwy) / Dory Rd. / School House Rd.] (42.62497, -70.66152)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 175.2600	Other (At-Grade) Multilane (2 Lane, unspecified)	1958
Leland, NC Brunswick Co. United States	Olde Village Circle (Palm Ridge Dr. / Pine Harvest Dr. / Royal Palm Ct. NE) (34.22556, -78.02388)	Other Existing	All-Way Stop Unknown	3 Approaches 0 Driveways 172.8136	Other (At-Grade) Single-Lane		Parking and buildings within central island. ICD = 650 ft. ICD estimated from Google Maps linework.
HIghland Park, TX Travis Co. United States	Katmai Circle (30.46445, -97.62267)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 170.6880	Other (At-Grade) Single-Lane		Parking along circulatory roadway.
Cayey, PR Cayey United States	Hwy 15 (Calle Evaristo Vázquez) / Calle José M. Puente / (unknown) (18.11231, -66.16328)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 170.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2019	Concentric circulatory roadway markings. Year Completed estimated (2018-2019).
Cayey, PR Cayey United States	Hwy 1 / Fernadez Garcia Avenida / Calle Emérito Cordero (18.10442, -66.16434)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 170.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2017	Year Completed estimated (2015-2017).
Costa Mesa, CA Orange Co. United States	(parking lot) (33.67119, -117.88177)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 169.9671	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kennewick, WA Benton Co. United States	W Grandridge Blvd. / N Young St. (46.21653, -119.21799)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 167.7587	Other (At-Grade) Single-Lane	2014	Right-turn-only lane on north leg. Open September 2014. ICD estimated from Google Maps linework.
Lakehurst, NJ Ocean Co. United States	SR 70 / SR 37 (40.01283, -74.30522)	Rotary Existing	Other Unknown	3 Approaches 0 Driveways 167.6400	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Yield control on circulatory roadway. ICD = 550 ft x 280 ft.
Agawam, MA Hampden Co. United States	Rte 57 / US 5 Ramps / River Rd. (42.08087, -72.58983)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 165.7625	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Rotary restriped 2012-2013. ICD estimated from Google Maps linework.
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Kemajuan /Jalan Keruing / Jalan Tekad (1.56589, 110.39047)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 165.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Seattle, WA King Co. United States	28th Ave. NE / NE Hiram Pl. / NE 120th St. (47.71572, -122.29810)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 164.7289	Other (At-Grade) Unknown	2006	ICD estimated from Google Maps linework.
Norwood, MA Norfolk Co. United States	Neponset St. / US 1 Ramps (42.18827, -71.18453)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 164.5920	Freeway Ramps (Grade-Separated) Single-Lane
Cape Town, Western Cape Cape Town South Africa	Forsyth Rd. / Jigger Ave. / Helderzicht Rd. (-34.08708, 18.82840)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 164.1951	Other (At-Grade) Single-lane w/ Traversable Central Island		ICD estimated from Google Maps linework.
Moncton, NB Westmorland Canada	Causeway Circle [Rte 15 / Rte 106 / Rte 114 / Salisbury Rd.] (46.07408, -64.81274)	Rotary Existing	All-Way Yield None	4 Approaches 1 Driveways 164.0507	Other (At-Grade) Multilane (2 Lane, unspecified)		Railway crosses over bridges. ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	E. Cotton Center Blvd. / S. 44th Pl. (33.40279, -111.98790)	Other Existing	Unknown Unknown	0 Approaches 0 Driveways 163.5163	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	ICD estimated from Google Maps linework.
Yuma, AZ Yuma Co. United States	Harold C Giss Pkwy. / S Madison Ave. (32.72103, -114.61952)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 161.7734	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	ICD estimated from Google Maps linework.
Hannibal, MO Marion Co. United States	Shinn Ln. / Hospital Dr. (39.71048, -91.44390)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 161.7046	Other (At-Grade) Single-Lane	2018	https://www.whig.com/20180527/hannibals-shinn-lane-to-close-tuesday-for-roundabout-work ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE 7th Ave. / NE Russell St. (45.54126, -122.65861)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 161.4450	Other (At-Grade) Single-Lane	1992	Completed 1/9/1992. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE 7th Ave. / NE Graham St. (45.54296, -122.65859)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 161.4401	Other (At-Grade) Single-Lane	1992	Completed 1/9/1992. ICD estimated from Google Maps linework.
Seattle, WA King Co. United States	Ashworth Ave. N / N 38th St. (47.65269, -122.34020)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 160.1009	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Paris, Ile-de-France Paris France	Place Charles de Gaulle (48.87336, 2.29558)	Other Existing	Unknown Unknown	12 Approaches 0 Driveways 160.0000	Other (At-Grade) Multilane (3+ Lane)
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / M-14 WB Ramps (42.30178, -83.78112)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 159.9999	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007
Portland, OR Multnomah Co. United States	NE Holman St. / NE 34th Ave. (45.56826, -122.62965)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 159.6952	Other (At-Grade) Single-Lane	1988	Completed 10/28/1988. ICD estimated from Google Maps linework.
Lynnfield, MA Essex Co. United States	Salem St (Rt 129) / Lynnfield St. (42.51280, -70.99137)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 159.3472	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Hunts Point, WA King Co. United States	84th Ave. NE / NE 30th St. (47.63651, -122.22817)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 159.3457	Other (At-Grade) Single-Lane	2014	Originally built between 1990 and 2002. Modified June 2014 to realign south leg. No splitter islands. ICD estimated from Google Maps linework.
North Shore, HI Honolulu Co. United States	Kamehameha Hwy / Hwy 82 / Hwy 930 (21.57568, -158.10573)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 157.7116	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cape Town, Western Cape Cape Town South Africa	De Beers Ave. / (unknown) (-34.08969, 18.82164)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 157.2664	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Everett, MA Middlesex Co. United States	Revere Beach Pkwy. (Rte 16) / Mystic View Rd. / Santilli Hwy (42.40238, -71.06892)	Signalized Roundabout/Circle Existing	Signal None	5 Approaches 0 Driveways 155.4480	Other (At-Grade) Multilane (3+ Lane)		Revere Beach Pkwy extends through the rotary. ICD 560 ft x 460 ft.
Ashford, England Kent United Kingdom	A20 (Hythe Rd.) / A292 (Hythe Rd.) / A2070 (Bad Munstereifel Rd.) / A2070 (Kennington Rd.) / M20 Ramps (51.13739, 0.91096)	Signalized Roundabout/Circle Existing	Signal Unknown	6 Approaches 0 Driveways 154.3738	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Charlottesville, VA Albemarle Co. United States	775 Belvedere Blvd (38.07317, -78.45885)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 154.1935	Other (At-Grade) Single-Lane	2016	Neighborhood Traffic Circle constructed with buildout of Belvedere Development ICD estimated from Google Maps linework.
Conyers, GA Rockdale Co. United States	677 American Legion Rd NE (33.66021, -84.00013)	Other Existing	Unknown None	3 Approaches 0 Driveways 154.0834	Other (At-Grade) Single-Lane		Circle in cemetery. ICD estimated from Google Maps linework.
Pelham Bay Park, NY Bronx Co. United States	City Island Rd. / Park Dr. (40.86035, -73.80217)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 152.4000	Other (At-Grade) Multilane (2 Lane, unspecified)
Eastham, MA Barnstable Co. United States	Eastham Rotary (US 6 / Rte 6A / Smith Ln.) (41.79887, -69.98398)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 151.3610	Other (At-Grade) Single-Lane		Commonly known as "the Eastham rotary" ICD estimated from Google Maps linework.
(unincorporated), TX Fort Bend Co. United States	Lakebluff Circle [Grand Trace Ln. / Lakeshadow Ln. / Hollow Trace Ln. / Briar Summit Ln.] (29.72184, -95.77886)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 150.8760	Other (At-Grade) Single-Lane	2003	Pedestrian access to central island; no splitter islands.
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Datuk Marican Salleh / Jalan Demak / (unknown) (1.56605, 110.35639)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 150.0000	Other (At-Grade) Multilane (3+ Lane)
Blackeberg, Halland County Falkenbergs kommun Sweden	Rte 154 / E6-E20 SB Ramps (56.93033, 12.51433)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 150.0000	Freeway Ramps (Grade-Separated) Single-Lane	2015	Yielding right-turn bypass lane on northeast leg.
Medford, MA Middlesex Co. United States	Salem St. (Rte 60) / I-93 Ramps (42.41946, -71.10398)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 149.8864	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Pula, Istarska županija Croatia	D66 / Z5119 (44.88075, 13.86424)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 149.7904	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Neponsit, NY Queens Co. United States	Rockaway Beach Blvd. / Jacob Riis Park Rd. (40.56872, -73.86737)	Other Existing	Other None	3 Approaches 0 Driveways 149.3520	Other (At-Grade) Multilane (2 Lane, unspecified)		Circulating traffic yields to entering traffic.
Malmo, Skane County Malmo Sweden	Amiralsgatan / Inre Ringvägen Ramps (55.58225, 13.05592)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 147.8385	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Borrego Springs, CA San Diego Co. United States	Borrego Springs Rd. / Palm Canyon Dr. / Sunset Rd. / Ave Nordeste / Ave Sureste (33.25657, -116.37500)	Other Existing	All-Way Yield None	7 Approaches 3 Driveways 147.8114	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Brighton, MA Suffolk Co. United States	Beacon St / Soldiers Field Parkway / Parsons St / US 20 (42.35821, -71.16022)	Rotary Existing	Other None	5 Approaches 0 Driveways 147.3851	Other (At-Grade) Multilane (3+ Lane)		Lane redesign in approx. 2013 Pavement markings redone in approx. 2010. Control Type: mix of Signal, stop and yield signs. All approaches have their own treatment. ICD estimated from Google Maps linework.
Grand Island, NY Erie Co. United States	South Pkwy. / W River Pkwy. / Beaver Island Park Rd. (42.96786, -78.95880)	Rotary Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 146.3040	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Matang / Jalan Matang Baru / (unknown) (1.57234, 110.30408)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 145.0000	Other (At-Grade) Multilane (3+ Lane)
Jupiter, FL Palm Beach Co. United States	Crab Cay Way / Darby Island Pl. (26.95560, -80.15440)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 144.7821	Other (At-Grade) Single-Lane	2008	No splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Somerville, NJ Somerset Co. United States	US 206 / US 202 Ramps / NJ 28 / West End Ave. (40.57572, -74.62894)	Rotary Existing	Other Unknown	5 Approaches 0 Driveways 144.7800	Other (At-Grade) Multilane (3+ Lane)		Circulating traffic yields (stops) for entering traffic on northeast leg. ICD = 475 ft x 350 ft.
The Villages, FL Sumter Co. United States	Morse Blvd. / Iron Oak Way / Deskin Ln. (28.83498, -81.96689)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 144.3820	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
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.
Abbeville, Hauts-de-France Somme France	Place Max Lejeune (50.10604, 1.83362)	Other Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 143.2429	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Fort Worth, TX Tarrant Co. United States	Bluebonnet Circle [W Biddson St. / Park Ridge Blvd. / S University Dr.] (32.69902, -97.36044)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 141.7320	Other (At-Grade) Multilane (2 Lane, unspecified)	1929	.
Beach Park, FL Hillsborough Co. United States	Swann Circle (27.93766, -82.52013)	Other Existing	All-Way Yield None	6 Approaches 0 Driveways 141.3886	Other (At-Grade) Single-Lane		Park in central island. ICD estimated from Google Maps linework.
Lee's Summit, MO Jackson Co. United States	Lake City Rd. / 7th Hwy (39.10414, -94.28173)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 140.8736	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Oshkosh, WI Winnebago Co. United States	STH 21 (Omro Rd.) / US 41 NB Ramps (44.03271, -88.58178)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 140.8193	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2012	Opened October 29, 2012. Three-lane roundabout. Series of 4 roundabouts. ICD estimated from Google Maps linework.
Buzzards Bay, MA Barnstable Co. United States	Bourne Rotary Circle (41.75203, -70.59695)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 140.7795	Freeway Ramps (Grade-Separated) Unknown		ICD estimated from Google Maps linework.
Gardner, MA Worcester Co. United States	Timpany Blvd (Rte 68) / Rte 2 (42.56665, -71.99296)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 140.7379	Freeway Ramps (Grade-Separated) Single-Lane		Crosswalks present ICD estimated from Google Maps linework.
(unincorporated), GA Cherokee Co. United States	River Ridge High School access / parking access (34.11611, -84.47916)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 140.4079	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Access to high school. ICD estimated from Google Maps linework.
Pasadena, TX Harris Co. United States	Washburn Tunnel / Richey St. / Red Bluff Rd. (29.71813, -95.21172)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 140.2080	Other (At-Grade) Unknown	1950	Southeast approach was intended to be an extension of N Main Street, but was never completed.
Pasadena, TX Harris Co. United States	Washburn Tunnel / Clinton Dr. (29.73277, -95.21194)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 140.2080	Other (At-Grade) Unknown	1950	.
Prior Lake, MN Scott Co. United States	Dakotah Pkwy. / (casino access) / (parking) (44.73551, -93.47647)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 140.0000	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2018).