Roundabouts Database Index

15808 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
Southern River, WA Gosnells Australia	Southern River Rd. / Holmes St. (-32.09910, 115.96587)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sheffield, England Sheffield United Kingdom	Southey Green Rd. / Wordsworth Ave. (53.41963, -1.48732)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
South Bend, IN St. Joseph Co. United States	Southfield Circle (41.60600, -86.22937)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Blacksburg, VA Montgomery Co. United States	Southgate Dr. / Duck Pond Dr. / Dairy Dr. (37.21647, -80.42360)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.2889	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Blacksburg, VA Montgomery Co. United States	Southgate Dr. / Research Center Dr. (37.21281, -80.42500)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.6555	Other (At-Grade) Single-Lane	2017	Through bypass lane on north leg. Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Butler Trails Ln. (29.54774, -95.42966)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.0920	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Shelton Ridge Ln. (29.55184, -95.42967)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.9740	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Spicewood Pine Ln. (29.54329, -95.42997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9762	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
St John’s, NL Newfoundland and Labrador Canada	Southlands Blvd. / Reservoir Rd. / Danny Dr. (47.50592, -52.82828)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 65.3496	Other (At-Grade) Multilane (2 Lane)	2016	ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Southpoint Auto Park Blvd. / Johnson Victory Cir. (35.90882, -78.94987)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 42.5633	Other (At-Grade) Single-Lane	2004	Built by developer. ICD estimated from Google Maps linework.
Anchorage, AK Anchorage United States	Southport Dr. / Maritime Loop / Washington Ave. (61.12706, -149.92590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9886	Other (At-Grade) Single-Lane	2001	The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002. ICD estimated from Google Maps linework.
Quinns Rocks, WA Wanneroo Australia	Southsea Rd. / Meadow Pl. / Bishop Close (-31.66866, 115.70478)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Jacksonville, FL Duval Co. United States	Southside Blvd. SB Ramp / Southside Blvd. Service Rd. / Como Lake Dr. (30.21216, -81.55235)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 34.0593	Other (At-Grade) Single-Lane	1998	ICD estimated from Google Maps linework.
(unincorporated), GA Forsyth Co. United States	Southward Trace / (unknown) (34.16972, -84.18972)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 39.5264	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
St Cloud, MN Stearns Co. United States	Southway Dr. / 33rd St. S (45.51497, -94.16423)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4971	Other (At-Grade) Multilane (2 Lane)	2015	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Southwest High School (40.73830, -96.70326)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 25.3383	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
Mount Duneed, VIC Greater Geelong Australia	Sovereign Dr. / Boundary Rd. (-38.21811, 144.32602)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Valmadrera, Lombardy Lecco Italy	SP 583 / Strada Lariana (45.85815, 9.36599)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	SP34 / Via Fratelli Vivaldi (40.83029, 8.38154)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Galbiate, Lombardy Lecco Italy	SP51 / SS36 Ramps (45.82683, 9.35507)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Civate, Lombardy Lecco Italy	SP51 / Via alla Santa / SS639 Ramps (45.83149, 9.35179)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Valmadrera, Lombardy Lecco Italy	SP583 / Viale Promessi Sposi (45.85750, 9.36597)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Raindrop shaped.
Toronto, ON Toronto Canada	Spadina Crescent (43.65968, -79.40070)	Other Existing	Other Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 2 Driveways 136.5184	Other (At-Grade) Multilane (2 Lane)	1815	Extremely old traffic circle. Building with parking in center island; street car tracks in circle. No control on Spandina Ave. entrances; stop signs on Russell St. entrances. ICD estimated from Google Maps linework.
Bromma, Stockholm County Stockholm Sweden	Spångavägen / Bromma kyrkväg (59.34922, 17.92473)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 20.7017	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Bromma, Stockholm County Stockholm Sweden	Spångavägen / Gilavägen / Vultejusvägen (59.35360, 17.91606)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 15.8287	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Spårhagavägen / E6 Ramps (57.57298, 12.06249)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.4150	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Spårhagavägen / Flyttfagalvägen (57.57461, 12.07105)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3352	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Spårhagavägen / Västra Fageredsvägen / E20 Ramps (57.57190, 12.05496)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6966	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Nantucket, MA Nantucket Co. United States	Sparks Ave / Hooper Farm Rd / Lower Pleasant St (41.27122, -70.09086)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.8272	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Winnipeg, MB Division 11 Canada	Sparling Ave. / (parking) (49.85415, -97.16113)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2014	Right-turn bypass lane on north les.
Belton, TX Bell Co. United States	Sparta Rd. / Commerce St. (31.08170, -97.46347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.9830	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Merrimack, NH Hillsborough Co. United States	Spartan Way / Digital Dr. (42.82118, -71.50855)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.4288	Other (At-Grade) Multilane (2 Lane)	2006	On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Merrimack, NH Hillsborough Co. United States	Spartan Way / Spartan Ln. (42.81991, -71.51026)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.1818	Other (At-Grade) Multilane (2 Lane)	2006	On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Frisco, TX Denton Co. United States	Speargrass Dr. / Grey Fox Ln. (33.19900, -96.87745)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.9827	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Lithia, FL Hillsborough Co. United States	Spector Rd. / Skytop Dr. (27.85130, -82.25642)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 17.9517	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Irvine, CA Orange Co. United States	Spectrum / Prism (33.65335, -117.75074)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 33.8016	Unknown Single-Lane		ICD estimated from Google Maps linework.
Nykoping, Sodermanland County Nykoping Sweden	Spelhagsrondellen (Hamnvägen / Arnöleden) (58.74704, 17.00608)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.7979	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Parramatta Park, QLD Cairns Australia	Spence St. / Severin St. (-16.93031, 145.76885)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Ithaca, NY Tompkins Co. United States	Spencer St. / Elmira Rd. / Park St. / Albany St. (42.43167, -76.50152)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 34.3790	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County Vaxjo Sweden	Spetsamosserondellen (Liedbergsgatan / Ringsbergsvägen) (56.88577, 14.80066)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.1415	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gorinchem, South Holland Gorinchem Netherlands	Spijksedijk / Lingebrug (51.83488, 4.98122)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.5684	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gorinchem, South Holland Gorinchem Netherlands	Spijksesteeg / Griendweg (51.83790, 5.00476)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.5666	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Buckhead, GA Morgan Co. United States	Spinnaker Rd. (33.48956, -83.30373)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
(unincorporated), FL St. Johns Co. United States	Spinnakers Reach Dr. / Summer Pl. (30.19334, -81.36563)	Other Existing	Other None	4 Approaches 0 Driveways 17.5491	Other (At-Grade) Single-Lane		Functional Class: Local. Year Completed unknown (before 1994). ICD estimated from Google Maps linework.
Cassidy, BC Nanaimo Canada	Spit Fire Rd. / (unknown) (49.05375, -123.87605)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2010-2011).
Brownsburg, IN Hendricks Co. United States	Split Rock Way / Eagle Crossing Blvd. (39.85488, -86.34174)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Newburyport, MA Essex Co. United States	Spofford St. / Merrimac St. / Moseley Ave. (42.83148, -70.90667)	Roundabout Existing	Other Unknown	4 Approaches 2 Driveways 30.4800	Other (At-Grade) Single-Lane	2013	Stop control at the crosswalk and painted splitter island on the western driveway leg. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Sydney, NSW Mosman Australia	Spofforth St. / Rangers Ave. (-33.83173, 151.22962)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Reykjavik, Höfuðborgarsvæðið Iceland	Spongin parking lot (64.15008, -21.78784)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.3277	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Giessendam, South Holland Hardinxveld-Giessendam Netherlands	Sportlaan / Schapedrift / Zwijnskade (51.82574, 4.80473)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.6936	Other (At-Grade) Single-Lane		Kidney-shaped. ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	Sports Blvd. / Great Lawn Dr. (39.71922, -104.88740)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 15.6172	Other (At-Grade) Single-Lane	1997	Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	Sports Blvd. / Wright St. (39.71698, -104.89131)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 18.3738	Other (At-Grade) Single-Lane	1997	Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Dunbar, Scotland East Lothian United Kingdom	Spott Roundabout [A1 / Spott Rd. / (unknown) / (unknown)] (55.98794, -2.51287)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Airway Heights, WA Spokane Co. United States	Sprague Ave. / Quest Dr. (47.65441, -117.56614)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.4880	Other (At-Grade) Multilane (2 Lane)	2012	Open July 2012. Concentric circulatory roadway striping. 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.
Aurora, ON York Canada	Spring Farm Rd. / Conover Ave. (44.01623, -79.44361)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2002-2005).
Jacksonville, FL Duval Co. United States	Spring Glen Rd. / Spring Park Rd. / Englewood Ave. (30.28219, -81.61938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.3801	Other (At-Grade) Single-Lane	2007	Converted old traffic circle that had pedestrian access to central island. Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Crestwood, KY Oldham Co. United States	Spring Hill Trace / Clore Ln. (38.33233, -85.50073)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.1480	Other (At-Grade) Single-Lane	2010
Colchester, England Essex United Kingdom	Spring Lane Roundabout [A133 (Cymbeline Way) / A12 / Spring Ln.] (51.89293, 0.86424)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Carmel, IN Hamilton Co. United States	Spring Mill Rd. / Illinois St. (39.93194, -86.16465)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane)	2014
Carmel, IN Hamilton Co. United States	Spring Mill Rd. / W. 131st St. (39.97776, -86.16474)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.2691	Other (At-Grade) Single-Lane	2007	Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial ICD estimated from Google Maps linework.
Carmel, IN Hamilton Co. United States	Spring Mill Rd. / W. 136th St. (39.98505, -86.16485)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.6893	Other (At-Grade) Single-Lane	2005	Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial ICD estimated from Google Maps linework.
Midlothian, VA Chesterfield Co. United States	Spring Run Rd. / Bailey Bridge Rd. / Springford Pkwy. (37.38447, -77.65050)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	Modular roundabout. http://www.virginiadot.org/newsroom/richmond/2020/modular-roundabout-installations-complete-in-chesterfield-county10-1-2020.asp
Bluffdale, UT Salt Lake Co. United States	Spring View Pkwy. / Peacock Midge Dr. / Pheasant Tail Dr. (40.49070, -111.92292)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2005
Calgary, AB Calgary Region Canada	Springbank Blvd. / Spring Mews (51.01849, -114.19630)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	1998
Calgary, AB Calgary Region Canada	Springbank Blvd. / Springbank Dr. (51.01912, -114.20230)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 25.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005).
(unincorporated), GA Fulton Co. United States	Springbox Dr. / (unknown) (33.64056, -84.63778)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8692	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Clayton, NC Johnston Co. United States	Springbrook Ave. / Medspring Dr. (35.62890, -78.50615)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 33.0058	Other (At-Grade) Single-Lane	2011	Uncontrolled. ICD estimated from Google Maps linework.
Pleasant Prairie, Village of, WI Kenosha Co. United States	Springbrook Rd. / 39th Ave. (42.52830, -87.85408)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.0863	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Mount Horeb, WI Dane Co. United States	Springdale St. / Brookwood Dr. (43.00978, -89.71380)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.8068	Other (At-Grade) Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane Co. United States	Springdale St. / Perimeter St. (43.01009, -89.72186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.5667	Other (At-Grade) Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane Co. United States	Springdale St. / Ridgeview Rd. / Lillehammer Ln. (43.00663, -89.70390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.4418	Other (At-Grade) Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane Co. United States	Springdale St. / STH 78 / STH 92 (43.01007, -89.73044)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.9333	Other (At-Grade) Multilane (2 Lane)	2004	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI Dane Co. United States	Springdale St. / Telmark Pkwy. (43.00933, -89.71098)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.6540	Other (At-Grade) Multilane (2 Lane)	2006	Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Springfield Roundabout (Childs Way / Marlborough St.) (52.04168, -0.74451)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.4232	Other (At-Grade) Multilane (2 Lane)		ICD estimated from Google Maps linework.
Cowgate, England Newcastle-upon-Tyne United Kingdom	Springfield Roundabout [A167 (Ponteland Rd.) / A191 (Springfield Rd.) / Eastern Way] (54.99481, -1.66111)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Springfield, MA Hampden Co. United States	Springfield St / Hamburg St / Rimmon Ave (42.13225, -72.60011)	Traffic Calming Circle Existing	Other None	4 Approaches 0 Driveways 27.4571	Other (At-Grade) Single-Lane		Hamburg St stop-controlled ICD estimated from Google Maps linework.
Carmel, IN Hamilton Co. United States	Springmill Rd. / Dorset Rd. (39.97396, -86.16467)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.6272	Other (At-Grade) Single-Lane	2009	Was originally installed in 2006 as mini-roundabout. There were several property damage accidents at this intersection in the first 10 days of its operation. In that 10 days there was substantial public outcry against the mini. The decision was made and the intersection was returned to a 4-way stop before the mini had been in operation for two weeks. Conversion to single-lane roundabout estimated (2008-2010). Functional Class: Arterial ICD estimated from Google Maps linework.
Prebbleton, Canterbury Selwyn New Zealand	Springs Rd. / Blakes Rd. / Stationmasters Way (-43.57833, 172.51471)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Farmington, MN Dakota Co. United States	Spruce St. / 12th St. (44.63790, -93.13039)	Other Existing	Unknown None	4 Approaches 8 Driveways 94.3320	Other (At-Grade) Single-Lane	1997	No splitter islands. ICD estimated from Google Maps linework.
Auckland, Auckland Auckland New Zealand	Squadron Dr. / SH 18 (Upper Harbour Motorway) NB On-Ramp (-36.79064, 174.65434)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Nantes, Loire Region Loire-Atlantique France	Square Elsa Mercoeur (47.21442, -1.55013)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.9403	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Riverbank, CA Stanislaus Co. United States	Squire Wells Way / Heartland Dr. (37.71484, -120.95160)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5708	Other (At-Grade) Single-Lane	2007	Small diameter. ICD estimated from Google Maps linework.
Bli Bli, QLD Sunshine Coast Australia	SR 10 (Bli Bli Rd.) / Willis Rd. (-26.61678, 153.03622)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)		Two lanes southbound.
Busselton , WA South West Australia	SR 10 (Busselton Bypass) / Fairway Dr . (-33.67081, 115.31606)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Vasse, WA South West Australia	SR 10 (Busselton Hwy. - Busselton Bypass) / Northerly St. (-33.67416, 115.25295)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Seymour, IN Jackson Co. United States	SR 11 / I-65 NB Ramps (39.02779, -85.88880)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2020	http://www.therepublic.com/2020/11/20/indot-to-open-state-road-11-roundabout-saturday-in-jackson-county/
Seymour, IN Jackson Co. United States	SR 11 / I-65 SB Ramps (39.02568, -85.89067)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2020	http://www.therepublic.com/2020/11/20/indot-to-open-state-road-11-roundabout-saturday-in-jackson-county/
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.
Manteo, NC Dare Co. United States	SR 1128 (Sir Walter Raleigh St.) / SR 1130 (Bideford St.) (35.90418, -75.67849)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2009	Painted splitter islands.
Campbelltown, PA Lebanon Co. United States	SR 117 / Northside Dr. (40.28457, -76.57339)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.8879	Other (At-Grade) Single-Lane	2011	Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Eumundi, QLD Sunshine Coast Australia	SR 12 (Eumundi Noosa Rd.) / Caplick Way (-26.47429, 152.95545)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Eumundi, QLD Sunshine Coast Australia	SR 12 (Eumundi Noosa Rd.) / Memorial Dr. / Strawberry Ln. (-26.48446, 152.95344)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)
Rio Vista, CA Solano Co. United States	SR 12 / SR 113 / Birds Landing Rd. (38.18362, -121.80611)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4901	Other (At-Grade) Single-Lane	2019	Still under construction in Sept. 2019, but operating as a roundabout. ICD estimated from Google Maps linework.
Burbank, WA Walla Walla Co. United States	SR 124 (Ice Harbor Dr.) / US 12 EB Ramps / 5th St. / Gateway Rd. (46.20577, -119.01321)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.8889	Freeway Ramps (Grade-Separated) Single-Lane	2011	ICD estimated from Google Maps linework.
Burbank, WA Walla Walla Co. United States	SR 124 (Ice Harbor Dr.) / US 12 WB Ramps (46.20937, -119.01215)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.5397	Freeway Ramps (Grade-Separated) Single-Lane	2011	Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Winters, CA Yolo Co. United States	SR 128 (E Grant Ave.) / Walnut Ln. / (parking lot) (38.52629, -121.96733)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.8992	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Gloucester, MA Essex Co. United States	SR 128 (Yankee Division Hwy) / Old Rockport Rd. / School House Rd. (42.62497, -70.66152)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 165.2124	Other (At-Grade) Multilane (2 Lane)		Functional Class: Arterial ICD estimated from Google Maps linework.
Gloucester, MA Essex Co. United States	SR 128 (Yankee Division Hwy) / SR 127 (42.62204, -70.67609)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 106.3385	Other (At-Grade) Multilane (2 Lane)		Functional Class: Arterial ICD estimated from Google Maps linework.
Harrisdale, WA Armadale Australia	SR 13 (Ranford Rd.) / Southern River Rd. / Balannup Rd. (-32.11507, 115.94721)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane)