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
Connerton, FL Pasco Co. United States	Pleasant Plains Pkwy. / Forget Me Not Ct. (28.28388, -82.46512)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2008	Left-through, through-right arrows on southwest leg even through no right-turn movement. Two circulating lanes in front of southwest and east legs even through only one conflicting movement. Year Completed estimated (2007-2008).
Connerton, FL Pasco Co. United States	Connerton Blvd. / Blue Mist Pkwy. (28.28746, -82.45886)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2007	Year Completed estimated (2006-2007).
Connerton, FL Pasco Co. United States	Connerton Blvd. / Fountain Garden Way (28.28692, -82.46821)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2007	Year Completed estimated (2006-2007).
Rockford, IL Winnebago Co. United States	Lyford Rd. / (medical center entrance) (42.31307, -88.95526)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2018	Yielding right-turn bypass lanes on south and east legs. Year Completed estimated (2018-2019).
Wesley Chapel, FL Pasco Co. United States	Bella Corsa Blvd. / Estancia Blvd. (28.22100, -82.33913)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016).
Wesley Chapel, FL Pasco Co. United States	Estancia Blvd. / Santa Luce Dr. (28.21463, -82.34170)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2014
Wesley Chapel, FL Pasco Co. United States	Wiregrass Ranch Blvd. / (future streets) (28.20875, -82.33626)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	Painted spirals in circulatory roadway.
Wesley Chapel, FL Pasco Co. United States	Wiregrass Ranch Blvd. / (future streets) (28.20570, -82.33636)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	Painted spirals in circulatory roadway.
Wesley Chapel, FL Pasco Co. United States	Wiregrass Ranch Blvd. / Strickland Ave. (28.20205, -82.33645)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	Replaced stubbed two-way stop intersection. Painted spirals in circulatory roadway.
Lakeville, MN Dakota Co. United States	Flagstaff Ave. / Dodd Blvd. (44.70700, -93.19724)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2019	Elliptical shaped. ICD = 200 ft x 150 ft.
St Augustine, FL St. Johns Co. United States	Four Mile Rd. / N Volusia St. / E Aiken St. / W Aiken St. (29.89808, -81.34637)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2013
The Aurora Highlands, CO Adams Co. United States	Aurora Highlands Pkwy. / Denali Blvd. (39.77048, -104.70663)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021	Merging right-turn bypass lane on east leg; add-lane bypass lane on north leg. Year Completed estimated (2020-2021).
Waunakee, WI Dane Co. United States	STH 19 / River Rd. (43.19512, -89.36551)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Yield-controlled right-turn bypass lanes on north and south legs.
Franklin, TN Williamson Co. United States	Townsend Blvd. / Westhaven Blvd. (35.92499, -86.92313)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2008
St Augustine, FL St. Johns Co. United States	Las Calinas Blvd. / Ensenada Dr. (30.04447, -81.39071)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Merrillville, IN Lake Co. United States	Connecticut Dr. / E 100th Pl. / Delaware St. (41.43632, -87.33005)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2006
Merrillville, IN Lake Co. United States	E 98th Ave. (Connecticut Dr.) / (future road) (41.43973, -87.33358)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005).
Akron, OH Summit Co. United States	SR 241 (Seiberling St. - Innovation Way) / Seiberling St. / Eagle St. / Eagle Way (41.05604, -81.47194)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2011
Roca, NE Lancaster Co. United States	Saltillo Rd. / US 77 (S 12th St.) SB Ramps / Shrine Way (40.69716, -96.70783)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Freeway Ramps (Grade-Separated) Single-Lane	2021
Altamont, KS Labette Co. United States	US 160 (14000 Rd.) / US 59 / Ottawa Rd. (37.19345, -95.26780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2020	https://www.fourstateshomepage.com/news/construction-to-an-altamont-intersection-is-making-progress/
Marshfield, MO Webster Co. United States	Brinkley Rd. / CR CC / I-44 WB Ramps (37.36529, -92.90927)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Freeway Ramps (Grade-Separated) Single-Lane	2020
Hoffman Estates, IL Cook Co. United States	Center Dr. / (parking) (42.07088, -88.12878)	Rotary Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, unspecified)		This is a privately maintained roadway. The site is currently being redeveloped from an office campus to a mixed-use development. A single-lane modern roundabout has been considered as a replacement for the existing rotary.
Bryan, TX Brazos Co. United States	5th St. / Rellis Pkwy. (30.64071, -96.46193)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Part of the gateway entrance to the Texas A&M University System RELLIS Campus (formerly Riverside Campus) from SH 47. The intersection was added when RELLIS Parkway (the leg to the northwest) was completed in 2018 (approximately). It was built as a bit of a hybrid, in terms of the number of lanes, in that the circulating roadway does not have two lanes all the way around, but it's built so that the second lane can be added for all movements as the need develops.
Summerville, SC Dorchester Co. United States	Wescott Blvd. / Oak Forest Blvd. (32.94488, -80.14152)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2000	Built originally as multilane (2x1) roundabout. Year Completed estimated (2000). Converted to single-lane in 2015 by striping out inner circulating lane but retaining two-lane exits at pedestrian crossings on north and south legs.
Gardnerville, NV Douglas Co. United States	Muller Pkwy. / Pinenut Rd. (38.91887, -119.71378)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	West leg stubbed.
Ängelholm, Skane County Ängelholm Sweden	Rte 105 / Margretetorpsvägen (56.31950, 12.88808)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.9342	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
St. George, UT Washington Co. United States	Washington Pkwy. / (unknown) (37.14462, -113.48590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9290	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Date estimated. ICD estimated from Google Maps linework.
Monroe, WA Snohomish Co. United States	SR 522 EB Ramps / 164th St. SE / Tester Rd. (47.84863, -122.00580)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 60.9143	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Completed August 2001. This project won the Washington State APWA 2001 Project of the Award and the ASCE Seattle Section 2001 Outstanding Project Award. The Project is documented in the Compendium of Papers for 2000 ITE District 6 Annual Meeting, San Diego, CA. Reconfiguration of two intersections into a roundabout. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Camp Lejeune, NC Onslow Co. United States	Holcomb Blvd. / McHugh Blvd. (34.66476, -77.34787)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.9043	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Was previously a rotary. ICD estimated from Google Maps linework.
Draper, UT Salt Lake Co. United States	Mike Weir Dr. / Sage Hollow Dr. / S Rambling Rd. (40.49752, -111.84179)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 60.8499	Other (At-Grade) Single-Lane	1999	Partially painted splitter islands on two legs; no splitter islands on third leg. ICD estimated from Google Maps linework.
San Sebastián, Basque Country Guipúzcoa Spain	Irun plaza (43.30531, -1.97456)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 60.8387	Unknown Unknown		ICD estimated from Google Maps linework.
Porterville, CA Tulare Co. United States	S Jaye St. / W Montgomery Ave. (36.04954, -119.02654)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.8344	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	Daybreak View Pkwy. (11400 South) / Oakmond Rd. (40.54534, -112.00610)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 60.8066	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
(unincorporated), FL Seminole Co. United States	Alqua Blvd. / Fernlake Pl. (28.76020, -81.39994)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 60.7259	Other (At-Grade) Single-Lane	1999	ICD estimated from Google Maps linework.
Kingsnorth, England Kent United Kingdom	Forestall Meadow / Moatfield Meadow / Bluebell Rd. / Field View (51.12140, 0.86532)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.7214	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County Gothenburg Sweden	Skattegardsvagen / Lilla Grevegardsvagen (57.64861, 11.89233)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.7143	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Chattanooga, TN Hamilton Co. United States	Premier Dr. / Pointe Center Dr. (35.01333, -85.18897)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.6470	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Buena Vista Blvd. / Stillwater Trl. (28.90300, -81.98000)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.6426	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	Bypass lane for southbound through movement in addition to two entry lanes. ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	E12 / Marknadsgatan (63.81169, 20.24916)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 60.6147	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Staffanstorp, Skane County Staffanstorp Sweden	Rte 108 / E22 Ramps (55.67813, 13.18171)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.6071	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Greenfield, IN Hancock Co. United States	CR 300 N / Mt. Comfort Rd. (600 W) (39.82710, -85.91524)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.5366	Unknown Multilane (3+ Lane)	2014	Yield-controlled right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Amsterdam, North Holland Amsterdam Netherlands	Burgemeester de Vlugtlaan / Antony Moddermanstraat (52.38343, 4.81879)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.5060	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cape Town, Western Cape Cape Town South Africa	Helen Suzman Blvd. / Granger Bay Blvd. (-33.90722, 18.41089)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.4646	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Nijmegen, Gelderland Nijmegen Netherlands	RampsKeizer Hendrik VI Singel / Dorpensingel / N325 Ramps (51.88277, 5.85903)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.4525	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Södra Vägen / Strömsbergsvägen / Fölehagsvägen / Törnebyvägen (56.67056, 16.30511)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 60.3728	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Sept-Îles, QC Sept-Rivières Canada	Rue Smith / Rue Comeau (50.22375, -66.37588)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 60.3655	Other (At-Grade) Single-Lane		According to the article below, this was converted from a rotary to roundabout in 2011 (but no apparent geometric changes). https://ici.radio-canada.ca/nouvelle/682505/carrefour-rond-point-sept-iles [Translation note: French has two terms for circular intersections: rond-point and carrefour giratoire. According to the article, the former term means rotary (traffic in circle yields) and the latter means roundabout (entering traffic yields). However, Google Translate translates them both as 'roundabout', making for a confusing article if you don't refer back to the original French.] ICD estimated from Google Maps linework.
Norfolk, NE Madison Co. United States	US 275 / N 37th St. (42.03242, -97.46577)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.3233	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Newport, KY Campbell Co. United States	Taylor-Southgate Bridge / 3rd St. / York St. (39.09337, -84.49734)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.2512	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
London, England London United Kingdom	Millennium Way / John Harrison Way / Bugsby's Way / Blackwall Ln. (51.49339, 0.00978)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.2312	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Grand Junction, CO Mesa Co. United States	Horizon Dr. / H Rd. / Eagle Dr. (39.11827, -108.52976)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.2299	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2006-2011). Slight elliptical shape. Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Union Township, OH Clermont Co. United States	Miami View Trl. / Miami Hills Dr. / Terrace Ridge Dr. (39.15189, -84.28027)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 60.2012	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Delaware, OH Delaware Co. United States	Glenn Pkwy. / Cheshire Rd. (40.24134, -83.03521)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1700	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Watford City, ND McKenzie Co. United States	ND 23 / ND 73 (Johnsons Corner) (47.80439, -102.94176)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1641	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Bison Dr. / Appleford Gate (49.79085, -97.21023)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1407	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Oldcastle, ON Essex Canada	Hwy 9 / Hwy 3 / Hwy 401 WB Ramps / Hwy 401 EB Ramps (42.23142, -82.99124)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1340	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2009-2014). ICD estimated from Google Maps linework.
Hingham, MA Plymouth Co. United States	Rte. 3A (Summer St.) / Chief Justic Cushing Hwy. / Green St. (42.24615, -70.88130)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 60.1200	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Catonsville, MD Baltimore Co. United States	Hilltop Cir. / UMBC Blvd. (39.25178, -76.71442)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1156	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Lane changes needed for some through movements. ICD estimated from Google Maps linework.
Sevastopol, WI Door Co. United States	STH 4 / STH 57 / Egg Harbor Rd. (44.85354, -87.34650)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.1138	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	https://www.greenbaypressgazette.com/story/news/local/door-co/news/2016/06/24/door-countys-first-roundabout-opens/86338626/ ICD estimated from Google Maps linework.
Oshkosh, WI Winnebago Co. United States	STH 21 (Omro Rd.) / US 41 SB Ramps (44.03272, -88.58319)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.1058	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)	2012	Opened August 30, 2012. Three-lane roundabout. Series of 4 roundabouts. ICD estimated from Google Maps linework.
DeForest, WI Dane Co. United States	CR V / US 51 NB Ramps (43.25270, -89.32322)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0214	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	date: https://www.oesllc.com/portfolio-items/ush-51-expansion-and-interchange-madison-deforest-dane-county-wi/ ICD estimated from Google Maps linework.
Berlin, MA Worcester Co. United States	River Rd W / South St / Whitney Rd (42.35764, -71.62354)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0136	Other (At-Grade) Single-Lane		New pavement markings (shark teeth and definition of circular roadway) in 2016 ICD estimated from Google Maps linework.
Waterloo, ON Regional Municipality of Waterloo Canada	Townline Rd. / Can-Amera Pkwy. (43.41154, -80.28042)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	Year Completed estimated (2002-2004).
Woolwich, ON Waterloo Regional Municipality Canada	Arthur St. / Sawmill Rd. (43.54355, -80.54693)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2006
Koper, Koper Slovenia	Ljubljanska cesta / Ferrarska ulica (45.54332, 13.73102)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Turbo roundabout. https://e-zbornik.gf.sum.ba/images/radovi//e_zbornik_03_01.pdf
Lethbridge, AB Alberta Canada	Metis Trl. / Country Meadows Blvd. W (49.69571, -112.90888)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2018
Wood Buffalo, AB Alberta Canada	Snowbird Way / (air cargo access) (56.64996, -111.23847)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane	2013	Entry to Fort McMurray International Airport. Year Completed estimated (2011-2014).
Blue Mountains, ON Grey Canada	CR 19 / Gord Canning Dr. / Scenic Caves Rd. (44.49650, -80.30181)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Year Completed estimated (2009-2011).
Repentigny, QC L'Assomption Regional County Municipality Canada	Boulevard Basile-Routhier / Avenue des Rivières (45.78281, -73.43269)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane	2010
Repentigny, QC L'Assomption Regional County Municipality Canada	Boulevard Louis-Phillippe-Picard / Boulevard Iberville (45.78892, -73.40757)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Year Completed estimated (2006-2008).
Paq'tnkek, NS Antigonish Canada	Afton Rd / Rte 104 WB Ramps (45.59666, -61.73600)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 60.0000	Freeway Ramps (Grade-Separated) Single-Lane	2019	http://porthawkesburyreporter.com/interchange-officially-opens-in-paqtnkek/
Paq'tnkek, NS Antigonish Canada	Afton Rd. / Rte 104 EB Ramps / (unknown) (45.59474, -61.73567)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Freeway Ramps (Grade-Separated) Single-Lane	2019	http://porthawkesburyreporter.com/interchange-officially-opens-in-paqtnkek/
Shediac, NB Westmorland Canada	Chesley St. / Rte 15 WB Ramps (46.21116, -64.54385)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Freeway Ramps (Grade-Separated) Single-Lane	2018	Third leg stubbed but will connect to Breaux Bridge St. https://skyscraperpage.com/forum/showthread.php?p=8206255
L’Assomption, QC L'Assomption Regional County Municipality Canada	Chemin du Golf / Rang Point du Jour N / Boulevard Lafortune (45.83759, -73.41587)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2002-2005).
Stratford, PE Queens Canada	Trans Canada Hwy. / Hollis Ave. / Georgetown Rd. (46.21811, -63.07865)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Year Completed estimated (2019-2020).
Marieholm, Skåne County Eslöv Sweden	Rte 17 / Rte 108 / Kvarngatan (55.87589, 13.16170)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane		Built before 2009.
Matjhabeng, Free State Lejweleputswa South Africa	Craib Ave. / Nathaniel Dr. (-27.93619, 26.80163)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Matjhabeng, Free State Lejweleputswa South Africa	Tempest Rd. / Jan Hofmeyr Rd. (-27.97304, 26.73351)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	State Way / 3rd St. (-27.99058, 26.75894)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Olds, AB Division 6 Canada	Hwy 2A / 68 St. (51.77414, -114.09612)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane	2022	East leg stubbed. Year Completed estimated (2021-2022).
Sherbrooke, QC Sherbrooke Canada	Rue Terrill / Rue des Grandes-Fourches N (45.40783, -71.89476)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	Previous control type was a grade-separated interchange. https://www.sherbrookerecord.com/new-grandes-fourches-bridge-opens-in-sherbrooke/
Charlottetown, PE Queens Canada	Hwy 2 (St Peters Rd. [Veteran's Memorial Hwy.]) / Greenwood Dr. / Macwilliams Rd. (46.28108, -63.09860)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021
Charlottetown, PE Queens Canada	Hwy 2 (St Peters Rd. [Veteran's Memorial Hwy.]) / Avonlea Dr. / Oakland Dr. (46.27385, -63.10747)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021
Charlottetown, PE Queens Canada	Hwy 2 (St Peters Rd. [Veteran's Memorial Hwy.]) / Angus Dr. / Hammac Dr. (46.27720, -63.10328)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021
Kitchener, ON Waterloo Canada	Fischer-Hallman Rd. / Bleams Rd. (43.40176, -80.49651)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2022	Originally constructed as 3x2 roundabout with additional southbound through lane that is marked off by striping and delineators. https://kitchener.ctvnews.ca/kitchener-s-newest-roundabout-closing-for-overnight-paving-1.5935760
Stratford, PE Queens Canada	Trans Canada Hwy 1 / Lottie Way (46.22429, -63.09089)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://www.princeedwardisland.ca/en/news/new-roundabout-in-stratford-planned-for-2022-construction-season
Sylvan Lake, AB Division 8 Canada	Hwy 11 (David Thompson Hwy.) / 50 St. / Hwy 781 (52.28232, -114.09704)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Painted spiral in circulatory roadway. Previous control was stop control on south leg and yield control on north leg. Year Completed estimated (2022-2023).
Sylvan Lake, AB Division 8 Canada	Hwy 11 (David Thompson Hwy.) / 60 St. / Range Road 15 (52.28193, -114.12092)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Painted spirals in circulatory roadway. Year Completed estimated (2022-2023).
Ashford, England Kent United Kingdom	A2042 (Romney Marsh Rd.) / A2042 (Bad Munstereifel Rd.) / Ave Jacques Faucheux / Malcolm Sargent Rd. (51.12690, 0.86736)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.9646	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Mankato, MN Blue Earth Co. United States	CSAH 12 / US 14 EB Ramps (44.17221, -93.92420)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.9641	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Nocatee, FL St. Johns Co. United States	Town Plaza Ave. / Tavernier Dr. / Village Lake Dr. (30.11136, -81.42140)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.9231	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Dussen, North Brabant Werkendam Netherlands	N283 / Molenkade (51.72865, 4.96267)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.9198	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Huntsville, AL Madison Co. United States	John Wright Dr. / Knowledge Dr. / (parking lot) (34.72452, -86.64226)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 59.8788	Other (At-Grade) Single-Lane	2007	Entrance to the University of Alabama in Huntsville (UAH). Year completed estimated (2007-2010, but under construction early 2007). ICD estimated from Google Maps linework.
Newnan, GA Coweta Co. United States	Summerlin Blvd. / Harrison Dr. / Macalester Dr. (33.37722, -84.74667)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.8406	Other (At-Grade) Single-Lane	2005	Functional Class: Local ICD estimated from Google Maps linework.
Fort Collins, CO Larimer Co. United States	US 287-SR 14 / US 287 Business (40.62610, -105.10657)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.8267	Other (At-Grade) Single-Lane	2019	https://www.coloradoan.com/story/news/2019/05/13/highway-287-construction-project-north-fort-collins-cdot/1189772001/ ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	99th Ave. / Lower Buckeye Rd. (33.42116, -112.27260)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.8104	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	ICD estimated from Google Maps linework.
Warwick, RI Kent Co. United States	Veteran's Memorial Dr. / Post Rd. / Post Rd. Extension (41.70266, -71.45475)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.7435	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	New roundabout fully operational and opened in fall 2016. Note that traffic was previously NB only on Post Rd south of the roundbaout, and WB only on VMD, but traffic is now bi-directional in all directions. ICD estimated from Google Maps linework.
Ribadeo, Galicia Lugo Spain	N-634 / N-642 Ramps (43.54127, -7.06795)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 59.7363	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cudillero, Principality of Asturias Asturias Spain	N-632 / A-8 Ramps (43.55717, -6.17028)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.7205	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Atton, Grand Est Meurthe-et-Moselle France	D120 (Rue de Nomeny) / Rue Frédéric Mansuy / Rue Pierre Adt (48.88896, 6.11298)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.6825	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Trelleborg, Skane County Trelleborg Sweden	Rte 101 / Rte 108 (55.45304, 13.18784)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.6008	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.