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
Mason, OH Warren Co. United States	Mason Montgomery Rd. / Bethany Rd. (39.37924, -84.30723)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.8513	Other (At-Grade) Single-Lane	2015	Right turn lanes on all approaches, expandable to 2 lanes. ICD estimated from Google Maps linework.
Conway, AR Faulkner Co. United States	Amity Rd. / Elsinger Blvd. (35.08456, -92.41419)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.8436	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Sarasota, FL Sarasota Co. United States	N Cattlemen Rd. / University Town Center north access (27.38466, -82.45627)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.8430	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
Wausau, WI Marathon Co. United States	Badger Ave. / US 51 SB Ramps (44.99118, -89.65805)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.8342	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Fayetteville, NC Cumberland Co. United States	Coalition Blvd. / Civil Ct. (35.10245, -78.96667)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.8326	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Fredericton, NB York Canada	Rte 8 / Smythe St. (45.94136, -66.67078)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.8318	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Lomma, Skane County Lomma Sweden	Rte 103 / Malmövägen / Landbovägen (55.68544, 13.09180)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.8232	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Saskatoon, SK Saskatchewan Canada	Edergreen Blvd. / Manek Rd. / Pohorecky Crescent (52.16457, -106.56780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.8165	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Abingdon, MD Harford Co. United States	Tewkesbury Rd. / Shrewsbury Rd. (39.45775, -76.27273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.7952	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2003-2004). http://onlinepubs.trb.org/Onlinepubs/circulars/ec083/68_Statmeyerpaper.pdf ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Calle Jiminez Fraud / Calle Rosamunda / A-357 Frontage Roads (36.71354, -4.47311)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7856	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Avenida de Jenofonte / Avenida de Plutarco (36.71989, -4.48485)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7815	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Sicamous, BC Columbia-Shuswap Canada	Hwy 97A / Main St. (50.83719, -118.97779)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7805	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Spokane, WA Spokane Co. United States	US 2 / (development entrance) (47.76691, -117.38533)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.7715	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Open July 19, 2018. This intersection was originally accepted in 2012 as stop control (evolving to a signal with growth) for the first phase of a development. Because there was a long lapse prior to construction, it became subject to the WSDOT Intersection Control Evaluation process adopted July 2013. Subsequently, this is the first roundabout in WSDOT Eastern Region recommended by a consultant employing that process. ICD estimated from Google Maps linework.
Nassau, New Providence Nassau The Bahamas	John F Kennedy Dr. / Gladstone Rd. (25.05426, -77.39655)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7697	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Albuquerque, NM Bernalillo Co. United States	4th St. NW / Roy Ave. (35.21026, -106.60148)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.7666	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	E. Via Linda / E. San Pablo Dr. (33.56833, -111.89350)	Traffic Calming Circle Existing	Unknown Unknown	3 Approaches 0 Driveways 49.7573	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bend, OR Deschutes Co. United States	NE Empire Ave. / NE 18th St. (44.09103, -121.28110)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.7529	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Torslanda, Vastra Gotaland County Gothenburg Sweden	VTDC (57.73330, 11.82387)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 49.7332	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	A420 / Thornhill Rd. (51.57845, -1.72835)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 49.7278	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gavle, Gavleborg County Gavle Sweden	Västra Vägen / Regimentsvägen (60.67414, 17.10706)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7210	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Åby, Ostergotland County Norrköping Sweden	Västra Bravikenvägen / Koppargatan / Pjältvägen / Rte 55 Ramps (58.64857, 16.16947)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7114	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Almanacksvägen / Tideräkningsgatan (57.74979, 12.03632)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.7106	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tumwater, WA Thurston Co. United States	Tumwater Blvd. / New Market St. (46.97971, -122.91320)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.7052	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
Fernley, NV Lyon Co. United States	US 50A / US 95A (39.60358, -119.22700)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6907	Other (At-Grade) Single-Lane	2006	Opened August 18, 2006. Functional Class: Arterial ICD estimated from Google Maps linework.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Gateway Blvd. (38.28659, -77.50776)	Roundabout Existing	All-Way Yield None	2 Approaches 1 Driveways 49.6851	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Norfolk, NE Madison Co. United States	E Norfolk Ave. / 557th Ave. / S Victory Rd. (42.03308, -97.38785)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.6775	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	NW 13th St. / Fletcher Ave. (40.87215, -96.73907)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.6715	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Ängelholm, Skane County Ängelholm Sweden	Rte 105 / Vantingevägen / Barkåkravägen (56.32397, 12.83926)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.6688	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hampstead, MD Carroll Co. United States	MD-30 (Hampstead Bypass) / Business MD 30 (Hanover Pike) (39.63466, -76.86675)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.6684	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	ICD estimated from Google Maps linework.
Morgantown, WV Monongalia Co. United States	US 119 / SR 705 (39.64296, -79.93209)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6624	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Sheridan, CO Arapahoe Co. United States	River Point Pkwy. / S River Point Dr. (39.64776, -105.00790)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6590	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Badhoevedorp, North Holland Haarlemmermeer Netherlands	N231 / Nieuwemeerdijk (52.31461, 4.81524)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.6484	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Menasha, WI Winnebago Co. United States	Appleton Rd. / US 10 WB Ramps (44.23458, -88.42393)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.6320	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	Yield-controlled right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Lusby, MD Calvert Co. United States	HG Trueman Rd. (MD 765) / / Southern Connector Blvd. (38.36413, -76.44936)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6319	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Looks like it's being finished up in Oct 2008 on streetview. ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	E. Lowry Blvd. / E Fairmount Dr. / Rampart Way (39.71718, -104.89580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6091	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	ICD estimated from Google Maps linework.
Aurora, CO Denver Co. United States	Yosemite Way. / First Ave. / Dayton St. (39.71878, -104.87592)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.6079	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
Plainfield, IN Hendricks Co. United States	S County Road 900 E / Perry Rd / Township Line Rd / Smith Rd (39.72023, -86.36112)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6069	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Avon, IN Hendricks Co. United States	E County Road 200 S / S County Road 200 S (39.73367, -86.38084)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.5972	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Youngsville, LA Lafayette Par. United States	Copper Meadow Blvd. / Fountain View (30.10510, -91.99648)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 49.5946	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Youngsville, LA Lafayette Par. United States	Fortune Rd. / Bonin Rd. (30.12382, -92.00743)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.5852	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Rockland, MA Plymouth Co. United States	Bill Delahunt Pkwy / Union St (42.15400, -70.92708)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.5828	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Marquina, Basque Country Vizcaya Spain	BI-633 / Avenida Erdotza (43.26514, -2.50671)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.5728	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Richland, WA Benton Co. United States	Steptoe Dr. / SR 240 EB Ramps / Columbia Park Trl. (46.23893, -119.24546)	Roundabout Existing	All-Way Yield Metering Signal	5 Approaches 0 Driveways 49.5635	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007	5th leg is on-ramp to SR 240. Opened November 2007. Lane configuration reduced in 2016. Modified in 2018 to add metering signal. According to local news (link below) they started metering the traffic on the westbound Columbia Park Trail approach in 2018. It only turns on when traffic coming off the freeway gets backed up. https://97rockonline.com/tri-cities-roundabout-gets-new-metered-traffic-light-wait-what/ 21442
(unincorporated), FL Clay Co. United States	Canopy Oaks Dr. / Silver Bluff Blvd. (30.17579, -81.82097)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 49.5591	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Dearfield Dr. / Lake Ave. / Glenville Rd. (41.03250, -73.63281)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 49.5510	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lake Charles, LA Calcasieu Par. United States	W Prien Lake Rd. / Holly Hill Rd. (30.19796, -93.24087)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.5480	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Brownsburg, IN Hendricks Co. United States	IN-267 (S Green Street) / E County Road 300 N (39.80671, -86.40066)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.5446	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Sherwood, OR Washington Co. United States	SW Oregon St. / SW Murdock Rd. (45.36060, -122.82520)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.5120	Other (At-Grade) Single-Lane	2002	Completed November 2002. ICD estimated from Google Maps linework.
Folkestone, England Kent United Kingdom	A20 (Ashford Rd.) / Bargroce (51.09515, 1.10311)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.5048	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
(unincorporated), FL Hillsborough Co. United States	Arbor Greene Dr. / Estuary Dr. (28.13597, -82.31768)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.5002	Other (At-Grade) Multilane (2 Lane, unspecified)	1997	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Coral Gables, FL Miami-Dade Co. United States	Ponce de Leon Blvd. / Greco Ave. / Ruiz Ave. (25.73047, -80.25832)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 49.4917	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið Iceland	Rte 1 / Blikastadavegur (64.13897, -21.75835)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.4906	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cambridge, ON Waterloo Canada	Fountain St S / Dickie Settlement Rd (43.38351, -80.39744)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4763	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Myrica Dr. (28.21249, -82.62430)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4648	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Cheyenne, WY Laramie Co. United States	Prairie Center Cir. / Archer Pkwy. (41.15361, -104.65583)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.4597	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year completed estimated (2009-2012). ICD estimated from Google Maps linework.
Carmel, IN Hamilton Co. United States	E 96th St. / Priority Way (39.92689, -86.10676)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 49.4579	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Gatineau, QC Outaouais Region Canada	Blvd. St.-Laurent / Blvd. St.-Joseph (Rte. 105) (45.43216, -75.73323)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways 49.4493	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Staggered, two-stage pedestrian signal on east leg. Warning beacons on other legs. Functional Class: Arterial ICD estimated from Google Maps linework.
St Louis, MO St. Louis City Co. United States	McKinley Dr. / Wells Dr. (38.63354, -90.28072)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4467	Other (At-Grade) Single-Lane	2008	Converted from traffic circle in 2007-2008. Previous circle had on-street parking in circulatory roadway. ICD estimated from Google Maps linework.
Jacksonville, FL Duval Co. United States	Clark Rd. / Interstate Center Dr. (30.41403, -81.65944)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4389	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2012-2013). https://www.jacksonville.com/article/20120609/BUSINESS/801252124 . ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Erb St. (43.44632, -80.57117)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4250	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Fishhook pavement markings. Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mosfellsbær, Höfuðborgarsvæðið Iceland	Rte 1 / Rte 36 (64.17599, -21.67705)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.4247	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Munich, Bavaria Munich Germany	Gartnerplatz (48.13171, 11.57603)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 49.4214	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
El Tanque, Canary Islands Santa Cruz de Tenerife Spain	TF-373 / Avenida Venezuela (28.32893, -16.78279)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.4108	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hammond, LA Tangipahoa Par. United States	Veterans Ave. / I-12 EB Ramps (30.47831, -90.45712)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.4063	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	Westmount Rd N (RR 50) / Laurelwood Dr / (parking lot) (43.47651, -80.56252)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4003	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Town Hall Dr. / Carolina St. (35.82423, -78.83319)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3874	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.townofmorrisville.org/residents/current-projects/carolina-street-extension ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Brookhollow Dr. / Slippery Rock Ct. / Spillwater Way (40.02443, -86.10150)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.3874	Other (At-Grade) Single-Lane	2001	No splitter islands. Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Ploof Rd. / Gateway Blvd. (34.21422, -78.01754)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3820	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Burntwood Way / Kingsbridge Blvd. (40.03569, -86.17592)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3792	Other (At-Grade) Single-Lane	2007	No splitter islands on east or west legs. ICD estimated from Google Maps linework.
Green Bay, WI Brown Co. United States	Shawano Ave. (STH 29) / Taylor St. (44.53461, -88.07319)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3783	Other (At-Grade) Multilane (3+ Lane)	2011	Opened September 2011. ICD estimated from Google Maps linework.
Des Plaines, IL Cook Co. United States	N. Wolf Rd. / State St. / N. Broadway St. / E. Golf Rd. (42.05374, -87.91028)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 49.3776	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Intersection upgraded by IDOT to roundabout in 2018.
Koloa, HI Kauai Co. United States	Lawa'i Rd. / Po'ipu Rd. / Ala Kalanikaumaka (21.88329, -159.46810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3776	Other (At-Grade) Single-Lane	2008
Castroville, CA Monterey Co. United States	Castroville Blvd. / (unknown) (36.77419, -121.74051)	Roundabout Unknown	All-Way Yield Unknown	3 Approaches 0 Driveways 49.3776	Other (At-Grade) Single-Lane		Anticipated opening year 2025.
Lakewood Ranch, FL Manatee Co. United States	Hazelnut Meadow Blvd. / (gated entrance) (27.46009, -82.36531)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3776	Other (At-Grade) Single-Lane	2021
Howard, WI Brown Co. United States	Shawano Ave. / I-41 SB Ramps (44.53894, -88.07831)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3746	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2013	Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	W Main St. / Shamrock Blvd. / Poplar St. (40.04253, -86.13259)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.3743	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	Kerry Forest Pkwy. / Ox Bottom Rd. (30.54549, -84.24396)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3722	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Green Bay, WI Brown Co. United States	Cardinal Ln. / N Packerland Dr. / Shawano Ave. / STH 32 WB On-Ramp (44.54373, -88.08784)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3705	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2013	Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Airdrie, AB Alberta Canada	Main St. S / 40 Ave. SW (51.25242, -114.00493)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3363	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Canton, GA Cherokee Co. United States	Towne Mill Ave. / Midway Crossing / Midway Ave. (34.30333, -84.46694)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3297	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Chesterfield, NJ Burlington Co. United States	Rte 660 (Old York Rd.) / Rte 528 (Bordentown Chesterfield Rd.) (40.13058, -74.66189)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3105	Other (At-Grade) Single-Lane	2014	https://www.burlingtoncountytimes.com/news/20171121/njdot-gets-national-award-for-chesterfield-roundabout ICD estimated from Google Maps linework.
Marshfield, WI Wood Co. United States	STH 13 / US 10 / CTH BB (44.62490, -90.18009)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3017	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Opened November 2012. Free-flow right-turn bypass lane into added lane. ICD estimated from Google Maps linework.
Walled Lake, MI Oakland Co. United States	Loop Rd. / Commerce Crossing Dr. (42.53542, -83.44801)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.2829	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Next to Costco retail center and gas station. ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Riverside Dr. / Home Rd. (40.19746, -83.13604)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.2619	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Tipton, CA Tulare Co. United States	SR 190 / Road 152 (36.05140, -119.23239)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.2457	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Bedford, NS Halifax Canada	Larry Uteck Blvd / Bicentennial Dr. NB Ramps (44.69920, -63.68998)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.2385	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Bedford, NS Halifax Canada	Larry Uteck Blvd. / Nine Mile Dr. / Starboard Dr. (44.70061, -63.68650)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.2373	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Fishermead Roundabout (Marlborough St. / Chaffron Way) (52.03576, -0.73591)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.2259	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Union, KY Boone Co. United States	Sweet Harmony Ln. / Dawns Light (38.95298, -84.67487)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.2256	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Lenexa, KS Johnson Co. United States	Renner Blvd. / Parking Lot Entrance (38.95781, -94.77966)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.2222	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Research Pkwy. / (unknown #2) (38.96123, -104.71810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.2198	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si Iceland	Rte 41 (Reykjanesbraut) / Adalgata (63.99710, -22.58925)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 49.2197	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lenexa, KS Johnson Co. United States	Renner Rd. / W 86th St. (38.97310, -94.77980)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.2116	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Open September 2014. ICD estimated from Google Maps linework.
Paradise, NL Newfoundland and Labrador Canada	Topsail Rd. / McNamara Dr. / Clearview Heights (47.52766, -52.87295)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.1935	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.paradise.ca/en/live/topsail-road-mcnamara-drive-roundabout.aspx# ICD estimated from Google Maps linework.
Springdale, AR Washington Co. United States	Don Tyson Pkwy. / Hylton Rd. (36.15163, -94.08588)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.1829	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Northgate Blvd. / I-25 SB Ramps (39.02538, -104.83627)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.1752	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	https://www.krdo.com/news/local-news/north-gate-blvd-set-to-reopen-under-i-25-/34107950 . ICD estimated from Google Maps linework.
Veldhoven, North Brabant Veldhoven Netherlands	Oersebaan / Zandoerleseweg (51.41785, 5.36136)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.1585	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Vaksalagatan / Österleden / Fyrislundsgatan / Krämargatan (59.87650, 17.67793)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 49.1502	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Dalton, GA Whitfield Co. United States	Carbondale Rd. SW / I-75 SB Ramps (34.65311, -84.98468)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.1233	Freeway Ramps (Grade-Separated) Single-Lane	2018	https://www.dailycitizen.news/news/local_news/expect-traffic-shift-onto-new-carbondale-road-roundabout/article_c6b0ed90-9a72-11e7-9b0e-171be0ee215b.html ICD estimated from Google Maps linework.
Dalton, GA Whitfield Co. United States	US 41 (S Dixie Rd.) /Carbondale Rd. SW / Tilton Rd. SE (34.65534, -84.97859)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.1220	Other (At-Grade) Single-Lane	2018	Striped out inner circulating lane and inner entry and exit lanes on north, south, and west legs. ICD estimated from Google Maps linework.