Roundabouts Database Index

30320 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
Paradise Island, New Providence Nassau The Bahamas	Paradise Beach Dr. / Harbour Dr. (25.08108, -77.31985)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8600	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	B4289 / N Star Ave. (51.56987, -1.78866)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8597	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Frederick, MD Frederick Co. United States	Ballenger Creek Pike (MD 351) / Elmer Derr Rd. / English Muffin Way (39.36625, -77.45071)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8571	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Cedar Falls, IA Black Hawk Co. United States	University Ave. / Waterloo Rd. (42.51304, -92.42713)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8558	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA Black Hawk Co. United States	University Ave. / SR 27-SR 58 SB Ramps (42.51311, -92.44391)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8558	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2018	Raindrop shape. http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	A4311 / Elgin Dr. (51.57595, -1.77163)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.8546	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Fort Dodge, IA Webster Co. United States	10th Ave. N. / N. 32nd St. (42.51522, -94.14932)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8545	Other (At-Grade) Single-Lane	2009	Replaced two T intersections. ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Bistagatan / E18-E20 On-Ramp (59.26060, 15.16658)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 37.8486	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Columbus, MN Anoka Co. United States	Lake Dr. NE / (unknown) (45.25047, -93.02965)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8368	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Short Pump, VA Goochland Co. United States	Capitol One Dr. / (unknown) (37.62693, -77.66927)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 37.8365	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Ladera Ranch, CA Orange Co. United States	Ascenso Ave. / Sendero Way (33.52666, -117.62398)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8338	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Lebanon, MO Laclede Co. United States	Evergreen Pkwy. / Industrial Dr. (37.64278, -92.66564)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8284	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Rte 255 / Skogsvägen (59.82089, 17.69896)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8249	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / N. 84th St. (33.56832, -111.89880)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 37.8156	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Evans, GA Columbia Co. United States	Riverwood Pkwy. / Amberley Dr. (33.57611, -82.19083)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8122	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Dag Hammarskjölds väg / Regementsvägen (59.83932, 17.63998)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8039	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eyota, MN Olmsted Co. United States	US 14 / STH 42 (43.99905, -92.24917)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8022	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Cedar City, UT Iron Co. United States	Knoll St. (37.69810, -113.05439)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 37.8002	Other (At-Grade) Single-Lane	2005	No splitter islands. Year Completed estimated (2004-2006). ICD estimated from Google Maps linework.
Tullamarine, Victoria Australia	Melrose Dr. / Mickleham Rd. / Broadmeadows Rd. (-37.69947, 144.88032)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 37.7995	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Liberty Lake (Greenacres), WA Spokane Co. United States	E Mission Ave. / N Harvest Pkwy. (47.67143, -117.13127)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7992	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Moultrie, GA Colquitt Co. United States	N Main St. (US 319 Business-GA 33) / 1st St. NE / Sylvester Hwy. (31.19936, -83.78776)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7989	Other (At-Grade) Single-Lane	2016	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.
Nykoping, Sodermanland County Nykoping Sweden	Lennings väg / Husarvägen (58.74788, 17.02577)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7970	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kapaa, HI Kauai Co. United States	Kuhio Hwy. / Mailihuna Rd. (22.09310, -159.30750)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 37.7952	Other (At-Grade) Single-Lane	2021	https://www.thegardenisland.com/2021/06/17/hawaii-news/kealia-roundabout-progress-continues/
Fort Lewis, WA Pierce Co. United States	A St. / 17th St. (47.12596, -122.59856)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7952	Other (At-Grade) Single-Lane	2011
Fridley, MN Anoka Co. United States	CSAH 35 (Central Ave. NE) / Gardena Ave. NE (45.07499, -93.24202)	Roundabout Existing	All-Way Yield Active Pedestrian Warning (flashing yellow)	4 Approaches 0 Driveways 37.7952	Other (At-Grade) Single-Lane	2023	https://www.anokacountymn.gov/4109/CSAH-35-and-Gardena-Ave
Lihue, HI Kauai Co. United States	Nuhou St. / Kaneka St. (21.96696, -159.38690)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 37.7952	Other (At-Grade) Single-Lane	2015	The fourth (north) approach is a private street, added in 2023.
Sierra Vista, AZ Cochise Co. United States	Jeffords St. / Cushing St. (31.55698, -110.33997)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 37.7952	Other (At-Grade) Single-Lane	2010	Stop line at each entry. Pedestrian crossings within circulatory roadway.
Clinton Township, MI Macomb Co. United States	19 Mile Rd. / Romeo Plank Rd. (42.61339, -82.93285)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7950	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
Malmo, Skane County Malmo Sweden	Kristianstadsgatan / Södra Parkgatan (55.59200, 13.01161)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7941	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Nacka, Stockholm County Nacka Sweden	Vikdalsvägen / Rte 222 EB Off-Ramp / Skvaltans väg (59.31090, 18.16229)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7928	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Castle Pines, CO Douglas Co. United States	Daniels Gate Dr. / Grigs Rd. (39.48770, -104.91860)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7912	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
Aberdeen, MD Harford Co. United States	Old Philadelphia Rd. (MD 7) / Perryman Rd. (MD 159) (39.48791, -76.19155)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7911	Other (At-Grade) Single-Lane	2019	https://www.facebook.com/pg/Harford-County-Roundabouts-308793279204833/posts/ ICD estimated from Google Maps linework.
Bend, OR Deschutes Co. United States	Murphy Rd. / SE 3rd St. (44.01934, -121.31703)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7893	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Stålgatan / Bolandsgatan (59.85332, 17.68376)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7880	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
(unincorporated), OR Deschutes Co. United States	Skyline Ranch Rd. / Metolious Dr. (44.03455, -121.36210)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7794	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Cary Glen Blvd. / Waverly Hills Dr. (35.81174, -78.91465)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7728	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Irvine, CA Orange Co. United States	Cadence / Bosque / Hornet (33.67686, -117.74126)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7680	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Irvine, CA Orange Co. United States	Bosque / Cadence (33.68264, -117.73218)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7654	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Auburn Hills, MI Oakland Co. United States	Pioneer Dr. / Library Dr. (42.66886, -83.21576)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7613	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Malmo, Skane County Malmo Sweden	Inre Ringvägen / Västkustvägen Ramps (55.62654, 13.05216)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7608	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Rochester, MN Olmsted Co. United States	Badger Hills Dr. / (unknown) (44.06449, -92.53671)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7605	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Rte 2A / Eixo NB Ramps (37.77616, -25.57640)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7604	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Bend, OR Deschutes Co. United States	NW Mt. Washington Dr. / Shevlin Park Rd. (44.06780, -121.35530)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7584	Other (At-Grade) Single-Lane	2000	South leg on Mt. Washington Drive added as part of new development. ICD estimated from Google Maps linework.
Glenwood Springs, CO Garfield Co. United States	US 6 (6th St.) / Laurel St. / N River Dr. (39.55027, -107.32708)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7572	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Warde Ave. / Des Hivernants Blvd. (49.82770, -97.04365)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7519	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2005-2011). ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Eixo / Rua de Santa Barbara (37.80540, -25.53358)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7454	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bear, DE New Castle Co. United States	Howell School Rd. / Robert C Peoples Blvd. (39.57198, -75.72068)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7453	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2016-2019). ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Rte 230 / Gillbergaleden (59.35408, 16.46374)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7448	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bend, OR Deschutes Co. United States	NE Empire Ave. / NE Purcell Blvd. (44.08964, -121.27369)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7445	Other (At-Grade) Single-Lane	2019	East leg of Empire Avenue added with construction of roundabout. ICD estimated from Google Maps linework.
Oxford, England Oxfordshire United Kingdom	Grenoble Rd. / Frys Hill (51.71244, -1.20027)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 37.7408	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Oxford, England Oxfordshire United Kingdom	Grenoble Rd. / Guelder Rd. (51.71465, -1.20580)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.7390	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Bellingham, WA Whatcom Co. United States	SR 542 (Mt Baker Hwy.) / E Smith Rd. / Allison Rd. (48.83225, -122.30533)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 37.7369	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Oxford, England Oxfordshire United Kingdom	Watlington Rd. / Grenoble Rd. (51.72147, -1.18452)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.7333	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Colonie, NY Albany Co. United States	Albany Shaker Rd. / Maxwell Rd. (42.72396, -73.79143)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7278	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Intersection is being relocated to east. Addition of a fourth leg is planned. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Tigard, OR Washington Co. United States	SW Bull Mountain Rd. / SW River Terrace Blvd. (45.41486, -122.84922)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7271	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Trenton, ON Hastings Canada	Hwy 33 (Trenton-Frankfort Rd. - Trenton St.) / Telephone Rd. / Stockdale Rd. (44.11770, -77.59804)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7266	Other (At-Grade) Single-Lane	2011	https://activerain.com/blogsview/2514745/trenton-gets-a-roundabout ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Coach Lantern Ave. / Rainy Lake St. (35.91126, -78.50938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7254	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Elkton, MD Cecil Co. United States	MD 281 (Red Hill Rd.) / Muddy Ln. / Kemp Ln. (39.61811, -75.79733)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 37.7202	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018) (streetview). ICD estimated from Google Maps linework.
Racine, WI Racine Co. United States	Northwestern Ave. / Albert St. / W High St. (42.73721, -87.80717)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7197	Other (At-Grade) Single-Lane	2016	Replaced two offset T-intersections. ICD estimated from Google Maps linework.
Hallonbergen, Stockholm County Sundbyberg Sweden	Ursviksvägen / Gesällvägen (59.37884, 17.97273)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.7172	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kansasville, WI Racine Co. United States	STH 20 / STH 75 / CTH S (42.74191, -88.11098)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7169	Other (At-Grade) Single-Lane	2014	Rural, high-speed approaches. ICD estimated from Google Maps linework.
Conway, SC Horry Co. United States	University Blvd. / Technology Blvd. (33.79577, -79.00601)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7157	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Previously controlled by one-way stop ICD estimated from Google Maps linework.
Helena, MT Lewis and Clark Co. United States	York Rd. / Lake Helena Dr. (46.64646, -111.89396)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7156	Other (At-Grade) Single-Lane	2019	https://www.abcfoxmontana.com/helena/york-roundabout-set-to-open-thursday/video_c15b781a-cf0e-11e9-b73b-efb751f4ffc8.html ICD estimated from Google Maps linework.
Avon, CO Eagle Co. United States	William J Post Blvd. / I-70 EB Ramps (39.62714, -106.49610)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7153	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
Clackamas, OR Clackamas Co. United States	Monterey Ave. / Causey Ave. / William Otty Rd. (45.44020, -122.55510)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.7102	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Beaverton, OR Washington Co. United States	SW Teal Blvd. / SW 155th Ave. / SW Nutcracker Ct. (45.44060, -122.83760)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 37.7099	Other (At-Grade) Single-Lane		Characteristics of a roundabout, but yield signs replaced with stop signs in 1998. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Brian Coburn Blvd. / Fern Casey St. (45.44112, -75.50947)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7096	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Salzburg, Salzburg Salzburg Austria	B150 / Fadingerstrasse (47.80179, 13.06720)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7047	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
(unincorporated), WI Manitowoc Co. United States	STH 310 / CTH R (44.15350, -87.70831)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7037	Other (At-Grade) Single-Lane	2009	Opened October 2009. High-speed approach roadways. ICD estimated from Google Maps linework.
(unincorporated), WI Manitowoc Co. United States	STH 310 / CTH Q (44.15357, -87.67864)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7037	Other (At-Grade) Single-Lane	2009	Opened October 2009. High-speed approach roadways. ICD estimated from Google Maps linework.
Edwards, CO Eagle Co. United States	Edwards Access Rd. / I-70 EB Ramps (39.64891, -106.58780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7034	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Hagerstown, MD Washington Co. United States	E. Irvin Ave. / Mealey Pkwy. (39.65536, -77.70186)	Other Existing	All-Way Stop None	0 Approaches 0 Driveways 37.6999	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
High Point, NC Guilford Co. United States	Lindsay St. / N Elm St. / W Parkway Ave. (35.96684, -80.01495)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6989	Other (At-Grade) Single-Lane	2013	Non-circular. Pedestrian access to center island. ICD estimated from Google Maps linework.
Mölndal, Vastra Gotaland County Mölndal Sweden	Göteborgsvägen / Tempelgatan (57.65724, 12.01633)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6978	Other (At-Grade) Single-Lane		Tram through central island. ICD estimated from Google Maps linework.
Eagle, CO Eagle Co. United States	Eby Creek Rd. / I-70 EB Ramps (39.65961, -106.82719)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.6976	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Right-turn bypass lane in southeast quadrant. Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Eagle Lake, MN Blue Earth Co. United States	216th St. / Parkway Ave. / 598th Ave (44.16691, -93.89348)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6951	Other (At-Grade) Single-Lane	2014	Year completed estimated (2011-2015). ICD estimated from Google Maps linework.
Jia Du Shi, Lei Ka Nei Si Iceland	Rte 41 / Rte 45 / Rte 429 (64.00285, -22.60241)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6924	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Neenah, WI Winnebago Co. United States	S Green Bay Rd. / Fox Point Plaza (44.17558, -88.48499)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6896	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Functional Class: Arterial ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Walgrove Dr. SE / Walden Dr. SE (50.86556, -114.02248)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6896	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Neenah, WI Winnebago Co. United States	Green Bay Rd. / Shopko Dr. (44.17852, -88.48511)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6877	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County Järfälla Sweden	Enkopingsvägen / Mustanggatan (59.41098, 17.86109)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6815	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Montréal, QC Montréal Region Canada	Ave. Marie-Curie / Blvd. Alfred Nobel (45.48518, -73.76222)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6801	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	Completed November 1998. Functional Class: Collector ICD estimated from Google Maps linework.
Telluride, CO San Miguel Co. United States	CO-145 / CO-145 Spur (37.95036, -107.87135)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6712	Other (At-Grade) Single-Lane	2013	Through bypass lane along top of T-intersection. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Belleville, ON Hastings Canada	Maitland Dr. / Farnham Rd. / Moira Lea Ct. (44.20636, -77.39405)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6699	Other (At-Grade) Single-Lane	2019	https://belleville.ca/roundabouts ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County Järfälla Sweden	Folkungavägen / Unionsvägen / E18 Ramps (59.42187, 17.84906)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6694	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Las Vegas, NV Clark Co. United States	S. Buffalo Dr. / W. Wigwam Ave. (36.03371, -115.26090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6669	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Forest Junction, WI Calumet Co. United States	US 10 / STH 32 (44.21245, -88.15433)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6660	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Dallas, GA Paulding Co. United States	Powder Mill St. / Wal-Mart Dr. (33.93363, -84.73243)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6548	Other (At-Grade) Single-Lane	2006	Serves Wal-Mart. ICD estimated from Google Maps linework.
Golden, CO Jefferson Co. United States	S. Golden Rd. / Johnson Rd. / 16th St. (39.74207, -105.20060)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6526	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Functional Class: Arterial ICD estimated from Google Maps linework.
Täby, Stockholm County Täby Sweden	Stockholmsvägen / Stationsvägen / Enhagsvägen / Centralvägen (59.43784, 18.05716)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6516	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Rte 155 / Flyghamnsvägen (57.70943, 11.76890)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6435	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Appleton, WI Outagamie Co. United States	Eisenhower Dr. / Van Roy Rd. (44.25724, -88.34704)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6374	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
(unincorporated), GA Gwinnett Co. United States	Primerica Pkwy. / (unknown) (33.98028, -84.09695)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6342	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
(unincorporated), GA Gwinnett Co. United States	Primerica Pkwy. / (unknown #2) (33.98301, -84.09615)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6330	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Ladysmith, VA Caroline Co. United States	Library Blvd. / Azalea Dr. (38.02824, -77.52386)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6312	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Gloucester Township, NJ Camden Co. United States	Love Dr. / Commencement Dr. (39.78859, -75.04660)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6271	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Buffalo, NY Erie Co. United States	Porter Ave. / I-190 NB On-Ramp / Sheridan Terr. (42.89887, -78.89722)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.6213	Freeway Ramps (Grade-Separated) Single-Lane	2016	ICD estimated from Google Maps linework.
Grand Chute, WI Outagamie Co. United States	N Bluemound Dr. / W Glenpark Dr. (44.28499, -88.45678)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6196	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Las Vegas (Summerlin), NV Clark Co. United States	Havenwood Ave. / Spotted Leaf Ln. / Golden Willow (36.13300, -115.33040)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6194	Other (At-Grade) Multilane (2 Lane, unspecified)	1999	Functional Class: Collector ICD estimated from Google Maps linework.