Roundabouts Database Index

28782 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
Tomelilla, Skane County Tomelilla Sweden	Rte 11 / Rte 19 (55.55996, 13.91453)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.4128	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	S Scenic Dr / K-18 EB Ramps (39.15310, -96.64301)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.4217	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Raindrop shape. Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Universitetsrondellen (E4-E12 / Gösta Skoglunds väg) (63.81849, 20.32788)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.4383	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Mattawan, MI Van Buren Co. United States	S Main St. / I-94 WB Ramps / Cole Ave. (42.22384, -85.78535)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 57.4880	Freeway Ramps (Grade-Separated) Single-Lane	2011	ICD estimated from Google Maps linework.
George Town, Grand Cayman Cayman Islands	Huldah Ave. / Elgin Ave. / Thomas Russell Ave. (19.29081, -81.37373)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.4909	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Morse Blvd. / Mariposa Way / Mission Hills Run (28.91829, -81.96940)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.4974	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Buena Vista Blvd. / Old Mill Run (28.90720, -81.98250)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.5036	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.
The Villages, FL Sumter Co. United States	Stillwater Trl. / Canal St. (28.90453, -81.97457)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.5051	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
Utica, NY Oneida Co. United States	Marcy-SUNY IT Pkwy. / Technology Dr. (43.13456, -75.23939)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.5230	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Plain City, OH Union Co. United States	SR 161 (Post Rd) / Old US Hwy 33 (40.11015, -83.18304)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.5462	Other (At-Grade) Multilane (3+ Lane)	2015	ICD estimated from Google Maps linework.
Lenexa, KS Johnson Co. United States	Prairie Star Pkwy. / Canyon Creek Pkwy. (38.95767, -94.87938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.5808	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Opened May 2009. Series of 7 roundabouts. ICD estimated from Google Maps linework.
Cottage Grove, MN Washington Co. United States	Jamaica Ave. / US 10-US 61 EB Ramps / W Point Douglas Rd. (44.81452, -92.93504)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.6128	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Welland, ON Niagara Canada	Hwy 27 (E Main St.) / Hwy 406 (42.99357, -79.22298)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.6555	Other (At-Grade) Multilane (3+ Lane)	2013	Year Completed estimated (2010-2015). ICD estimated from Google Maps linework.
Irvine, CA Orange Co. United States	Laguna Canyon Rd. / Quail Hill (33.64756, -117.76640)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.6655	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	One approach leads to an unfinished road ICD estimated from Google Maps linework.
Trelleborg, Skane County Trelleborg Sweden	E6-E22 / Hedvägen (55.38406, 13.08325)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.6696	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Conway, AR Faulkner Co. United States	Dave Ward Dr. / New Amity Rd. (35.06649, -92.41225)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 57.6749	Other (At-Grade) Multilane (3+ Lane)	2016	ICD estimated from Google Maps linework.
Brooklawn, NJ Camden Co. United States	Forbidden Circle [US 130 / New Broadway] (39.87676, -75.12453)	Rotary Existing	Other Unknown	3 Approaches 0 Driveways 57.7431	Other (At-Grade) Multilane (2 Lane, unspecified)		No controls of any type except a yield sign on one approach. ICD estimated from Google Maps linework.
Perth Airport, WA Australia	Airport Dr. / Paltridge Rd. (-31.95545, 115.96920)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.7604	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	W Alvo Blvd. / Stonebrook Pkwy (40.88500, -96.72949)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.7883	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
(unincorporated), FL Broward Co. United States	Stonegate Blvd. / Lost Garden Terr. (26.31967, -80.25739)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.8080	Other (At-Grade) Single-Lane	2004	Functional Class: Local ICD estimated from Google Maps linework.
Lake Charles, LA Calcasieu Par. United States	Nelson Rd. / Ham Reid Rd. (30.15396, -93.24926)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.8318	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Case 3 design? https://www.kplctv.com/story/35937047/more-roundabouts-coming-to-ham-reid-road/ ICD estimated from Google Maps linework.
Ponte Vedra Beach, FL St. Johns Co. United States	Palm Valley Rd. / Mickler Rd. / (shopping center parking lot) (30.15127, -81.37684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.8334	Other (At-Grade) Single-Lane	2005	Striped-out inner circulatory lane. ICD estimated from Google Maps linework.
Coconut Creek, FL Broward Co. United States	Centura Parc / NW 36th Ave. / NW 23rd Pl. / NW 23rd St. / NW 22nd Dr. (26.25800, -80.17292)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 57.8387	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Cardigan, PE Kings Canada	Georgetown Rd (PE-3) / PE-4 (46.21037, -62.65236)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.8543	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Year Completed estimated (2006-2019). ICD estimated from Google Maps linework.
Jefferson City, MO Cole Co. United States	Mission Dr. / Rolling Hills Dr. / St. Marys Health Center access / (future road) / (future road) (38.56022, -92.21954)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9024	Other (At-Grade) Single-Lane	2013	Access to hospital. ICD estimated from Google Maps linework.
St Johns, FL St. Johns Co. United States	Belmont Dr. (30.03095, -81.59239)	Other Existing	Uncontrolled Unknown	2 Approaches 4 Driveways 57.9038	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Marly, Grand Est Moselle France	Giratoire des Hameaux de Marly (D5C [Rue de Metz] / D113A / Lotissement les Hameau de Marly) (49.06501, 6.14841)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9070	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Pine Island, MN Goodhue Co. United States	CR 11 / E Frontage Rd. / US 52 WB Ramps (44.20482, -92.63406)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Freeway Ramps (Grade-Separated) Single-Lane	2014	Year Completed estimated (2014 - streetview).
Riverview, FL Hillsborough Co. United States	Balm Boyette Rd. / Boyette Rd. (27.81723, -82.23162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2020	https://www.ospreyobserver.com/2020/04/new-roundabout-and-sculpture-part-of-changing-traffic-on-local-roads/
Sarasota, FL Sarasota Co. United States	US 41 (N Tamiami Trl.) / 10th St. (27.34499, -82.54705)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	https://www.suncoastpost.com/great-reading/an-aerial-view-of-the-new-sarasota-roundabout-on-u-s-route-41/
Modesto, CA Stanislaus Co. United States	Sylvan Ave. / Litt Rd. (37.68914, -120.93072)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2013
Tuscaoosa, AL Tuscaloosa Co. United States	Ruby Tyler Pkwy. / N River Dr. (33.20882, -87.51579)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2012).
Ogden, UT Weber Co. United States	W 2nd St. / Stewart Dr. (41.25915, -111.99347)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	Constructed initially as multilane with unstriped circulatory roadway and undesignated lanes. Circulatory roadway striping added 2011. Converted from multilane to single-lane 2017-2018. 21442.
Whitestown, IN Boone Co. United States	Perry Worth Rd. / Mills Dr. / (parking) (39.95014, -86.34963)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Year Completed estimated (2018-2020).
Fishers, IN Hamilton Co. United States	Roy Anderson Blvd. / Sunglow Dr. (39.99121, -85.97756)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2008).
Lafayette, LA Lafayette Par. United States	E Broussard Rd. (LA 733) / Kaliste Saloom Rd. (30.13670, -92.06574)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	https://developinglafayette.com/wp/lafayettes-two-lane-super-roundabout-opens-today-at-9-am-see-information-photos/
Phoenix, AZ Maricopa Co. United States	W Estrella Dr. / SR 202 (South Mountain Freeway) EB Ramps (33.33390, -112.17726)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2019	https://azdot.gov/adot-news/estrella-drive-interchange-completed-south-mountain-freeway
Phoenix, AZ Maricopa Co. United States	W Estrella Dr. / SR 202 (South Mountain Freeway) WB Ramps (33.33433, -112.17568)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	3 Approaches 0 Driveways 57.9120	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2019	https://azdot.gov/adot-news/estrella-drive-interchange-completed-south-mountain-freeway
Neosho, MO Newton Co. United States	E South St. / S Lafayette St. / Pineville Rd. / Beverly Ave. (36.85824, -94.36807)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2009	Painted splitter islands. https://www.joplinglobe.com/news/local_news/neosho-roundabout-gearing-up/article_a07c8241-073e-5338-873c-30404bf5681d.html
Oxford, MS Lafayette Co. United States	Sisk Ave. / Persimmon Ln. (34.37239, -89.48771)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Initially built as traffic circle. Modified from circle to roundabout 2016-2019. Left lane trapped as left-turn-only lane but marked as through lane.
El Paso, TX El Paso Co. United States	Manuel Ortega Ave. / Santos Sanchez St. (31.62264, -106.29266)	Other Existing	All-Way Stop None	3 Approaches 1 Driveways 57.9120	Other (At-Grade) Single-Lane	2002
Windsor, CO Weld Co. United States	CR 62 / Covered Bridge Pkwy. (40.43593, -104.93456)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2018
Fishers, IN Hamilton Co. United States	E 96th St. / Fall Creek Rd. (39.92678, -85.97557)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2011	On boundary between Fishers and Indianapolis and between Hamilton County and Marion County. Year completed estimated (2010-2012).
Palmdale, CA Los Angeles Co. United States	Palmdale Blvd. (SR 138) / 47th St. / 50th St. (34.58010, -118.04510)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Modified 2019-2020 to add lanes. 21442
Odenton, MD Anne Arundel Co. United States	MD 175 / MD 677 / Higgins Dr. (39.07831, -76.68481)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Reduced from two lanes to one lane in 2010. 21442
Fort Wayne, IN Allen Co. United States	Adams Center Rd. / Marion Center Rd. / Maples Rd. / Wayne Terrace (41.00440, -85.05704)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	1995	Painted splitter islands. Year Completed estimated (before 1998).
Lake Worth, FL Palm Beach Co. United States	SR 802 (Lucerne Ave. - Lake Ave.) / A St. (26.61670, -80.06500)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2002	ICD = 190 ft x 140 ft.
Bend, OR Deschutes Co. United States	SW Century Dr. / SW Colorado Ave. / SW Chandler Ave. (44.04180, -121.33200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	1999	Completed Fall 1999. One leg comes in at 60 degree angle. Right-turn bypass lane part of conceptual design but removed for final. First modern roundabout in Oregon.
Bend, OR Deschutes Co. United States	SW Century Dr. / SW Mt. Washington Dr. / SW Reed Market Dr. (44.03860, -121.33590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2001	Roundabout sized for ultimate conversion to double lane.
Baytown, TX Harris Co. United States	San Jacinto Blvd. / Hunt Rd. (29.79464, -94.98907)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Statue of Sam Houston in central island.
Providence Village, TX Denton Co. United States	Spillway Dr. / Don Fisher Ln. / Westpond Ct. (33.25064, -96.93853)	Other Existing	All-Way Yield None	3 Approaches 9 Driveways 57.9120	Other (At-Grade) Single-Lane	2021	Parking along circulatory roadway.
Simrishamn, Skåne County Simrishamns kommun Sweden	Ehrnbergsvägen / Christian IV s väg / Gärsnäsvägen / Höga vägen (55.54451, 14.33662)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane		Built before 2010.
Hudiksvall, Gävleborg County Hudiksvalls kommun Sweden	Södra vägen / Västra vägen / Stationsgatan (61.71721, 17.09503)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Completed in 2009 or earlier.
Gretna, NE Sarpy Co. United States	S 180th St. / Camelback Ave. (41.15770, -96.19688)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2023	Year Completed estimated (2022-2023).
Parrish, FL Manatee Co. United States	Ft Hamer Rd. / 69th St. E (27.57946, -82.43543)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2019	Segment of circulatory roadway between entries and exits. Painted spiral in circulatory roadway.
(unincorporated), TX Fort Bend Co. United States	Cross Creek West Blvd. / Fulshear Bend Dr. (29.72055, -95.91471)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2024
(unincorporated), TX Fort Bend Co. United States	Jordan Ranch Blvd. / Tamarron Point (29.72889, -95.90213)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023
Truth Or Consequences, NM Sierra Co. United States	N Date St. / Smith St. / (parking) (33.14880, -107.24658)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Aerial video (from Aug 2023) of partially built roundabout here: https://www.youtube.com/watch?v=Uuj6HQxQhlI
Truth Or Consequences, NM Sierra Co. United States	N Date St. / New School Rd. (33.14983, -107.24616)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Aerial video (from Aug 2023) of partially built roundabout here: https://www.youtube.com/watch?v=Uuj6HQxQhlI
Kissimmee, FL Osceola Co. United States	Margaritaville Blvd. / Inspiration Dr. / (unknown) (28.34378, -81.60848)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2018	Elliptical shaped. ICD = 190 ft x 175 ft.
Parrish, FL Manatee Co. United States	Little River Way / Grand River Pkwy. (27.59883, -82.44223)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 57.9120	Other (At-Grade) Single-Lane	2019	Through-right arrow on south leg. Stop controlled on approach from parking lot.
Town of Tonawanda, NY Erie Co. United States	E Park Dr. / Pirson Pkwy. (42.99503, -78.89792)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2015
Sacramento, CA Sacramento Co. United States	New Market Dr. / Town Center Dr. (38.65823, -121.52205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2002	Bike lane around circulatory roadway. East leg added 2019-2020.
Pocatello, ID Bannock Co. United States	Olympus Dr. / Northgate Pkwy. / E Siphon Dr. (42.92794, -112.42884)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2018	Concentric striped circulatory roadway with dotted edge line around entire circumference. No splitter island on east leg. Year Completed estimated (2017-2019).
Merced, CA Merced Co. United States	Pacific Dr. / Horizons Ave. (37.33557, -120.48947)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005).
Varberg, Halland County Varberg Sweden	Rte 41 / Rte 153 (57.12336, 12.26199)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	Construction year is approximate but before 2008.
Ellicott City, MD Howard Co. United States	Lancelot Cross / Butterfruit Way / Argent Path / Stardust Ln. (39.28522, -76.90384)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1993-2002).
Biloxi, MS Harrison Co. United States	Division St. / Forrest Ave. (30.40358, -88.90335)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	https://www.wlox.com/2020/12/10/keeslers-division-street-gate-could-be-open-early-winter/
Kissimmee, FL Osceola Co. United States	Red Canyon Dr. / Cahill Gate Dr. (28.26539, -81.36381)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2015
Capitol Heights, MD Prince George's Co. United States	Hampton Park Blvd. (38.87175, -76.85022)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2007	Yield signs but no entrance line or yield lines.
Georgetown, TX Williamson Co. United States	Northwest Blvd. / Fontana Blvd. / Rivery Blvd. (30.65757, -97.67806)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	Year Completed estimated (2020-2021).
Columbus, GA Muscogee Co. United States	Cusseta Rd. / Fort Benning Rd. / Brennan Rd. / Lakeside Dr. (32.43741, -84.94018)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	https://chattvoice.com/new-south-columbus-roundabout-to-open-next-week-p2277-1.htm
Toledo, OH Lucas Co. United States	Front St. / Millard Ave. (41.67659, -83.47982)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2021).
Toledo, OH Lucas Co. United States	Millard Ave. / Tiffin St. (41.67453, -83.47456)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2020	Add-lane right-turn bypass lane on west leg. Year Completed estimated (2019-2021).
Fulshear, TX Fort Bend Co. United States	Lou Waters Pkwy. / Polo Ranch Blvd. (29.69399, -95.91352)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2021
Greenfield, IN Hancock Co. United States	W John L Modglin Dr. / (entrance to Hancock Health Gateway) (39.81536, -85.91693)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2020
Lawrence, KS Douglas Co. United States	Crestline Dr. / (parking) (38.94514, -95.26634)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2008).
Port Wentworth, GA Chatham Co. United States	GA 30 / Benton Blvd. (32.19274, -81.22337)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Unknown	2020
Waterloo, IA Black Hawk Co. United States	University Ave. / Fletcher Ave. (42.49612, -92.36709)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2021
Parachute, CO Garfield Co. United States	Old Hwy 6 / I-70 EB Ramps / (unknown) (39.42828, -108.07440)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Freeway Ramps (Grade-Separated) Single-Lane	2012
Fruitville, FL Sarasota Co. United States	Lakewood Ranch Blvd. / Coburn Rd. / Richardson Rd. (27.34427, -82.44110)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Double left-turn movement on south leg; double right-turn movement on west leg. Year Completed estimated (2019-2020).
Nacka, Stockholm County Nacka Sweden	Planiarondellen (Rte 260 / Järlaleden / Planiavägen) (59.30471, 18.13240)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9188	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Pipers Roundabout (51.54561, -1.77064)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 57.9339	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Clemmons, NC Forsyth Co. United States	Village Point Lake Dr. / Village Point Dr. (36.03244, -80.39340)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9501	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Prescott, AZ Yavapai Co. United States	AZ 89 / Deep Well Ranch Rd. / Willow Creek Rd. (34.65243, -112.43495)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9660	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
San Miguel de Abona, Canary Islands Santa Cruz de Tenerife Spain	TF-65 / TF-655 / TF-1 Ramps (28.05072, -16.61199)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 57.9718	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Moncton, NB Westmorland Canada	Killam Dr. / Russ Howard Dr. / Collishaw St. / Pudy Ave. (46.09740, -64.81820)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 57.9732	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Saint-Louis-lès-Bitche, Grand Est Haut-Rhin France	Échangeur de l'Aéroport Bâle-Mulhouse / E25 Ramps (47.60076, 7.53432)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.9835	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Calmar, AB Division 11 Canada	Hwy 39 / Hwy 60 / Range Road 263 (53.26507, -113.73202)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 58.0000	Other (At-Grade) Single-Lane	2019	https://www.calmar.ca/wp-content/uploads/2019/05/Highway-39-and-Highway-60-Roundabout-Construction-Update-May-8-2019.pdf
Calgary, AB Division 6 Canada	Na'a Dr. SW / Na'a Plaza SW (51.07872, -114.19234)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 58.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020
La Ricamarie, Auvergne-Rhône-Alpes Loire France	Giratoire Saint-Pierre: D3088 / Rue Jean-Pierre Blachier (45.40503, 4.35636)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0000	Other (At-Grade) Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes Loire France	Giratoire Marseille: D3088 / Rue des Combes (45.40350, 4.35046)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0000	Other (At-Grade) Single-Lane
Clearwater, FL Pinellas Co. United States	Grove St. / Lake Dr. (27.96716, -82.77122)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 58.0168	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Altoona, IA Polk Co. United States	10th Ave. SE / 15th St. SE (41.63733, -93.45121)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 58.0190	Other (At-Grade) Single-Lane	2005	Opened December 16, 2005. ICD estimated from Google Maps linework.
Riverside at Somersett, NV Washoe Co. United States	Somersett Pkwy. / River Hill Way (39.52375, -119.91112)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0393	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Grafton Roundabout (Graffton Gate / Childs Way) (52.03227, -0.76605)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0470	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton, ON Halton Canada	Tremaine Rd. / Louis Saint Laurent Ave. (43.47633, -79.87020)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0672	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Sept-Îles, QC Sept-Rivières Canada	Rue Bourgeois / Rue Giasson (50.22687, -66.38993)	Rotary Existing	Other Other	4 Approaches 0 Driveways 58.0694	Other (At-Grade) Single-Lane		Vehicles in circle yield; entering traffic has right of way. Except for Rue Giasson, which has an Arrêt (stop) sign. ICD estimated from Google Maps linework.
Jeffersonville, IN Clark Co. United States	Port Rd. / IN-265 WB Ramps (38.34491, -85.70012)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 58.0754	Freeway Ramps (Grade-Separated) Single-Lane	2016	Raindrop shape. ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Canada	Homer Watson Blvd / Ottawa St S (43.42681, -80.48233)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.1148	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.