Roundabouts Database Index

29372 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
Whitehouse, OH Lucas Co. United States	Neapolis-Waterville Rd. / Berkey Southern Rd. (41.49552, -83.82668)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.13abc.com/2022/09/14/new-roundabout-opens-waterville/
Bowling Green, KY Warren Co. United States	Westen St. / Rockingham Ave. (36.96741, -86.44234)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.wnky.com/new-roundabout-opens-near-westen-street/
Elizabethtown, KY Hardin Co. United States	N Main St. / Crutcher St. (37.69577, -85.85552)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	https://www.wdrb.com/news/first-of-2-mini-roundabouts-opens-in-elizabethtown/article_f6754e22-c7d2-11eb-8603-df9381b56251.html
Elizabethtown, KY Hardin Co. United States	N Main St. / Poplar St. (37.69419, -85.85702)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	https://www.wdrb.com/news/first-of-2-mini-roundabouts-opens-in-elizabethtown/article_f6754e22-c7d2-11eb-8603-df9381b56251.html
Nixa, MO Christian Co. United States	N Old Wilderness Rd. / W Aven St. (37.05158, -93.30517)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2021).
Wisconsin Rapids, WI Wood Co. United States	4th Ave. N / W Jackson St. (44.39515, -89.82829)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2022	https://finance.yahoo.com/news/west-jackson-street-construction-roundabout-100032878.html
Blandon, PA Berks Co. United States	US 222 (Allentown Pike) / Tamarack Blvd. / Genesis Dr. (40.45234, -75.89067)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2022	Year Completed estimated (2020-2022).
Sparks, NV Washoe Co. United States	N D'Andrea Pkwy. / San Marino (39.55763, -119.70347)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2000	Painted splitter islands on east and south legs. Oval shaped. ICD = 100 ft x 85 ft. Year Completed estimated (1999-2002).
Sparks, NV Washoe Co. United States	N D'Andrea Pkwy. / Amore Dr. (39.55847, -119.70259)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2002
Pioneer Meadows, NV Washoe Co. United States	Wingfield Hills Rd. / Lazy Pkwy. / (unknown) (39.61466, -119.70987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019	Year Completed estimated (2018-2020).
Snohomish, WA Snohomish Co. United States	SR 9 / Bickford Ave. (47.93379, -122.10107)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2022	WSDOT safety project that was completed in early Sept 2022. Includes right-turn bypass lane for NB to EB movement
Whangarei, Northland Whangarei District New Zealand	Robert St. / James St. (-35.72457, 174.32203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Whangarei, Northland Whangarei District New Zealand	Robert St. / John St. (-35.72505, 174.32268)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Kaitaia, Northland Far North District New Zealand	North Rd. / Donald Ln. (-35.09927, 173.25966)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kaitaia, Northland Far North District New Zealand	Donald Ln. / N Park Dr. (-35.09888, 173.26219)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Whangarei, Northland Whangarei District New Zealand	SH 1-SH 15 / Loop Rd. (-35.78059, 174.30783)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Whangarei, Northland Whangarei District New Zealand	Kiripaka Rd. / Spedding Rd. / Paramount Parade (-35.68616, 174.32674)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Whangarei, Northland Whangarei District New Zealand	Corks Rd. / Paramount Parade / Wairau Dr. (-35.67991, 174.31731)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Braintree Highlands, MA Norfolk Co. United States	South St. / (unknown) (42.17309, -71.01367)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2002	Painted splitter island on southeast leg. Year Completed estimated (2001-2002).
Rosharon, TX Brazoria Co. United States	Crystal View Dr. / (unknown) (29.43095, -95.45374)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 62.4840	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Two-lane circulatory roadway with single-lane entries on all legs.
Nixa, MO Christian Co. United States	E Tracker Rd. / N Old Castle Rd. (37.06398, -93.27318)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.ky3.com/2021/09/17/new-roundabout-construction-begins-monday-nixa/
Ottawa, ON Ottawa Canada	Palladium Dr. / Robert Grant Ave. / Derreen Ave. (45.28924, -75.93237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2022
Lake St Louis, MO St. Charles Co. United States	Lake Saint Louis Blvd. / Veteran's Memorial Pkwy. / I-70 EB Ramps (38.80322, -90.77073)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 67.0560	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2022
Richmond, TX Fort Bend Co. United States	Wildwood Park Rd. / McAlpin Meadows (29.56363, -95.75379)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2021
(unincorporated), TX Fort Bend Co. United States	Heritage Park Dr. / Sienna Oaks Blvd. (29.46696, -95.52065)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Adjacent to Elementary School.
(unincorporated), TX Fort Bend Co. United States	Tamarron Pkwy. / Tamarron Point (29.73564, -95.91599)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022
Waterford, VA Loudoun Co. United States	Charles Town Pike / E Colonial Hwy. / Dry Mill Pkwy. / SR 7 EB Ramps (39.14003, -77.61273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2015	Combines two stop-controlled intersections. Year Completed estimated (2014-2016).
East Greenbush, NY Rensselaer Co. United States	US 4 (Troy Rd.) / I-90-Rte 9 WB Ramps (42.62923, -73.70059)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2022
Atlanta, GA Fulton Co. United States	Monroe Dr. NE / Armour Dr. NE (33.81059, -84.37140)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022
Great Barrington, MA Berkshire Co. United States	US 7 (Main St.) / Rte 23-Rte 41 (Maple Ave.) (42.18916, -73.36466)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.townofgb.org/home/news/state-dot-begins-gb-roundabout-work-brown-bridge-repair-completion-set-june
Sharnbrook, England Bedford Borough United Kingdom	Odell Rd. / School Approach (52.22056, -0.55379)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rushden, England Northants United Kingdom	A6 / A5028 (52.27401, -0.58623)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Rushden, England Northants United Kingdom	A6 / Newton Rd. (52.28586, -0.58028)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Rushden, England Northants United Kingdom	A6 / A5028 (John Clark Way) (52.30021, -0.58320)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Concentric striped circulatory roadway.
Chubbuck, ID Bannock Co. United States	Chubbuck Rd. / Philbin Rd. (42.92054, -112.49601)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://localnews8.com/news/idaho/2022/04/11/philbin-chubbuck-road-intersection-to-close-for-roundabout-installation/
Saint Lucie West, FL St. Lucie Co. United States	SW Peacock Blvd. / SW Fountainview Blvd. (27.31006, -80.40720)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2008	Little to no entry curvature. Year Completed estimated (2007-2009).
Palm City, FL Martin Co. United States	SW Mapp Rd. / SW Palm Cove Dr. (27.19756, -80.28437)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2004).
Salinas, CA Monterey Co. United States	E Alisal St. / Alisal Rd. / Bardin Rd. (36.67331, -121.60192)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022).
Salinas, CA Monterey Co. United States	Alisal Rd. / Sconberg Pkwy. (36.67234, -121.60073)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.0144	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022).
Savage, MD Howard Co. United States	Washington St. / Foundry St. (39.13656, -76.82513)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	Painted splitter islands. Pedestrian crossing on west leg adjacent to circulatory roadway. https://www.howardcountymd.gov/News120121
Glenelg, MD Howard Co. United States	Triadelphia Rd. / Ten Oaks Rd. (39.26399, -76.98621)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1992-2002).
Tuckahoe, VA Henrico Co. United States	Henrico Ave. / Glendale Dr. / Knowland Cir. / University Blvd. (37.59204, -77.56166)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Temporary installation. https://www.nbc12.com/video/2022/08/15/first-community-roundabout-henrico-complete/
Richmond, VA Richmond City United States	W Laburnum Ave. / I-195 SB Ramps (37.58383, -77.47494)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Freeway Ramps (Grade-Separated) Single-lane w/ Traversable Central Island	2020	Central island made of pre-cast concrete. https://precast.org/2021/08/first-of-its-kind/
Moscow, ID Latah Co. United States	S Mountain View Rd. / E 6th St. (46.73023, -116.98020)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2022
Huntsville, AL Madison Co. United States	Jordan Rd. / Homer Nance Rd. / Tanglefoot Dr. (34.78628, -86.49546)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.youtube.com/watch?v=Cn1O6eeHyy0
Fort Worth, TX Tarrant Co. United States	Keller Haslet Rd. / (connector to Alliance Gateway Fwy. WB Frontage Road) / (parking) (32.97209, -97.28930)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021
Weatherford, TX Parker Co. United States	College Park Dr. / Martin Dr. (32.73953, -97.78931)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2019
Tomball, TX Harris Co. United States	Willowcreek Ranch Rd. / Three Bears Trl. (30.05938, -95.65177)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2015
Colleyville, TX Tarrant Co. United States	John McCain Rd. / Westcoat Dr. (32.91156, -97.16404)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-Lane	2020
Driftwood, TX Hays Co. United States	FM 150 (Rebel Rd.) / FM 3237 (30.04763, -97.98845)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2022	https://haysfreepress.com/2022/07/27/hays-county-celebrates-the-latest-roundabout/
The Farm, CO El Paso Co. United States	Ent Pkwy. / Federal Dr. (38.99879, -104.81095)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2022).
Inspiration, CO Douglas Co. United States	Gartrell Rd. / E Rocky Top Ave. (39.55491, -104.70847)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2021).
Cheyenne, WY Laramie Co. United States	(unknown) / (parking) (41.10110, -104.78426)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2021).
Cheyenne, WY Laramie Co. United States	(unknown) / (parking) (41.10103, -104.78019)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2021).
McCalla, AL Jefferson Co. United States	Old Tuscaloosa Hwy. / McAdory School Rd. (33.33566, -87.01218)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2022	https://www.youtube.com/watch?v=GS7xX-8KUkc
Calgary, AB Division 6 Canada	Sarcee Trl. SW / Na'a Dr. SW / Trans-Canada Hwy EB Ramps (51.07800, -114.18891)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2017
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
Calgary, AB Division 6 Canada	34 Ave. NW / Sarcee Trl. NW (51.08368, -114.18893)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.0000	Other (At-Grade) Single-Lane	2022
Calgary, AB Division 6 Canada	West Valley Rd. SW / 101 St. SW / 1 Ave. SW / Trans-Canada Hwy EB On-Ramp (51.08514, -114.23423)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0000	Freeway Ramps (Grade-Separated) Single-Lane	2022
Calgary, AB Division 6 Canada	Valley Ridge Blvd. NW / Trans Canada Hwy EB Ramps (51.08743, -114.24755)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 67.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2022
Celina, TX Collin Co. United States	Choate Pkwy. / Kinship Pkwy. (33.29258, -96.76976)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021	Interim scenario - ultimate lane configuration striped out on initial build.
Celina, TX Collin Co. United States	Punk Carter Pkwy. / Kinship Pkwy. (33.28419, -96.76992)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018
Celina, TX Collin Co. United States	W Ownsby Pkwy. / Etta Terrace (33.27912, -96.78895)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2020
Prosper, TX Collin Co. United States	Richland Blvd. / S Coleman St. (33.22432, -96.80275)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2020
McKinney, TX Collin Co. United States	Limousine Pkwy. / Rivercrest Dr. (33.24434, -96.65728)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.0144	Other (At-Grade) Single-Lane	2020
Fulshear, TX Fort Bend Co. United States	Parkside Passage Dr. / Fulshear Trace (29.67645, -95.89920)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2020
Fulshear, TX Fort Bend Co. United States	Texas Heritage Pkwy. / (unknown) (29.69670, -95.87960)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021
Richmond, TX Fort Bend Co. United States	Texas Heritage Pkwy. / (unknown) (29.68788, -95.87474)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021
Katy, TX Waller Co. United States	Pederson Rd. / (unknown) (29.77246, -95.88083)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021
Blackhorse Ranch South, TX Harris Co. United States	Autumn Light Ln. / Winding Star Ln. (29.95095, -95.71406)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.6240	Unknown Single-Lane	2018	Constructed as traffic circle around 2004 with no splitter island on south leg and unknown control. Painted splitter island on south leg added 2017-2019.
(unincorporated), SC Spartanburg Co. United States	SC 11 / Parris Bridge Rd. (35.15971, -81.91854)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022). https://www.wspa.com/news/roundabout-proposed-at-hwy-11-parris-bridge-road/
Tulsa, OK Tulsa Co. United States	Sage Blvd. / (hospital entrance) / (parking) (36.03334, -95.85593)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2010	Oval shaped. ICD = 155 ft x 135 ft.
Madison, WI Dane Co. United States	Felland Rd. / Tranquility Trl. (43.12504, -89.27625)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2021	https://www.youtube.com/watch?v=nTuFFRcmDPY
Waxahachie, TX Ellis Co. United States	Bessie Coleman Blvd. / Dean Box Dr. (32.42802, -96.82893)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2022
Red Oak, TX Ellis Co. United States	Harmony Way / Grand Meadow Blvd. (32.53842, -96.82920)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2022	Add-lane right-turn bypass lanes on all legs. Two-lane pedestrian crossings across all entries and exits.
Buckeye, AZ Maricopa Co. United States	W Westpark Loop / W Warner St. (33.41611, -112.60337)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2005
Guaynabo, PR Frailes United States	Carretera Acueducto (PR 833) / Calle Príncipe de Asturias (Avenida los Filtros) (18.37477, -66.13139)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2016
Guaynabo, PR Santa Rosa United States	Calle Príncipe de Asturias (Las Cumbres Avenida) / Rey Arturo (18.36337, -66.12522)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2016
Guaynabo, PR Guaynabo United States	Calle Cecilio Urbina / Calle José de Diego (18.35553, -66.11241)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2015	Painted splitter island on northeast leg.
Guaynabo, PR Santa Rosa United States	Carretera 837 / Calle Orquidea (18.35663, -66.11644)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2013
Guaynabo, PR Santa Rosa United States	Carretera 837 / Avenida David Urbina (18.34953, -66.11586)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2010).
Guaynabo, PR Camarones United States	Avenida David Urbina / Calle Carazo (PR 169) (18.35001, -66.11017)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2010).
Guaynabo, PR Guaynabo United States	Carretera 886 / Calle Colton (18.35904, -66.11460)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2013
Grovetown, GA Columbia Co. United States	Kelarie Way / Bancroft Dr. / Dublini Loop (33.50584, -82.24754)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2016-2019).
Charlottetown, PE Queens Canada	St Peters Rd. / Belvedere Ave. / Falconwood Dr. / Brackley Point Rd. (46.25888, -63.11950)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://twitter.com/ChtownPE/status/1601305941785264128?cxt=HHwWgICqzaPR_bgsAAAA https://www.saltwire.com/atlantic-canada/news/major-charlottetown-roundabout-project-to-begin-in-july-100733988/
Toa Alta, PR Contorno United States	PR 165 / PR 165R / Calle 1 (18.39162, -66.25352)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2005	Northeast and southeast legs approaches have painted splitter islands. Year Completed estimated (2004-2006).
Guaynabo, PR Pueblo Viejo United States	Avenida Ponce de León / Calle Rodroigo de Triana / Avenida del Commercio (18.42835, -66.11307)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2014	Peanut shaped.
Vacaville, CA Solano Co. United States	Carroll Way / Primrose Dr. (38.34930, -121.92726)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2020).
Cranberry Township, PA Butler Co. United States	Ehrman Rd. / Legend Creek Dr. (40.73862, -80.10153)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2022	Roundabout added with construction of leg to north. Gated community on south leg. Year Completed estimated (2021-2022).
Overland Park, KS Johnson Co. United States	Travis Ln. / Travis St. / W 86th St. (38.97299, -94.66643)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4317	Other (At-Grade) Single-Lane	2010	Prior to adding YIELD signs and striping, intersection only had one YIELD sign with a island in the middle.
Farmington Hills, MI Oakland Co. United States	Orchard Lake Rd. / (shopping center entrances) (42.52448, -83.35994)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022
Wadsworth, OH Medina Co. United States	SR 57 / Seville Rd. (41.01026, -81.75347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.transportation.ohio.gov/about-us/news/district-3/10-26-22-roundabout-is-open-at-state-route-57-and-seville-road-in-wadsworth
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
Town of Tonawanda, NY Erie Co. United States	Englewood Ave. / Parker Blvd. (42.96148, -78.83856)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	https://www.wgrz.com/article/news/local/roundabouts-town-of-tonawanda-complaints/71-42172d23-11ec-47fa-b45f-7d1e94ab3a3c
Town of Tonawanda, NY Erie Co. United States	Parker Blvd. / Decatur Rd. (42.96947, -78.83816)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	https://www.wgrz.com/article/news/local/roundabouts-town-of-tonawanda-complaints/71-42172d23-11ec-47fa-b45f-7d1e94ab3a3c
Town of Tonawanda, NY Erie Co. United States	Parker Blvd. / Harrison Ave. (42.97525, -78.83778)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	https://www.wgrz.com/article/news/local/roundabouts-town-of-tonawanda-complaints/71-42172d23-11ec-47fa-b45f-7d1e94ab3a3c
South Lyon, MI Oakland Co. United States	Nine Mile Rd. / Currie Rd. (42.44831, -83.59180)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Opened November 21, 2022.
Fort Wayne, IN Allen Co. United States	E Ludwig Rd. / Oakbrook Pkwy. (41.14005, -85.13911)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.wane.com/news/local-news/fort-wayne-adds-traffic-light-at-reworked-coldwater-ludwig-area/ https://www.wane.com/news/local-news/public-meeting-held-for-rework-of-coldwater-ludwig-intersection/ https://www.fortwaynesnbc.com/2022/12/07/new-roundabout-opens-w-ludwig-road-city-highlights-record-infrastructure-investments/ https://www.youtube.com/watch?v=rO5Oxt4pF2E
Katy, TX Fort Bend Co. United States	Katy Village Pkwy. / Pin Oak Ct. (29.78180, -95.81551)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6717	Other (At-Grade) Single-Lane	2020
Plateau, WA King Co. United States	Auburn Way / (school entrance) / (parking) (47.28822, -122.18165)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	Entrance to Chinook elementary school.