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
Patchway, England South Gloucestershire United Kingdom	San Andreas Roundabout [Highwood Rd. / Hayes Way / Merlin Rd.] (51.52211, -2.59191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Rockledge, FL Brevard Co. United States	San Beluga Way / Chedington Ln. (28.28848, -80.71452)	Traffic Calming Circle Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Auckland, Auckland Auckland New Zealand	San Bernadino Dr. / San Valentino Dr. (-36.88800, 174.61060)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Jardines de los Arcos, Jalisco Guadalajara Mexico	San Bonifacio / Sijüenza y Góngora (20.67169, -103.39753)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 15.6441	Unknown Single-Lane		ICD estimated from Google Maps linework.
El Paso, TX El Paso Co. United States	San Clemente Dr. / Cross Canyon Pl. (31.82141, -106.50298)	Traffic Calming Circle Existing	Uncontrolled None	3 Approaches 1 Driveways 25.9080	Other (At-Grade) Single-Lane	2006
San Anselmo, CA Marin Co. United States	San Francisco Blvd. / Santa Cruz Ave. (37.98566, -122.56572)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 12.1920	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Painted splitter islands. Year Completed estimated (2018-2019).
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.
Dunedin, FL Pinellas Co. United States	San Jose Dr. / Santa Anna Dr. / Paloma Ln. (28.02908, -82.78581)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Sacramento, CA Sacramento Co. United States	San Juan Rd. / Azevedo Dr. (38.62740, -121.50840)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.1250	Other (At-Grade) Single-Lane	2004	Constructed using asphalt curbs without reconstructing original curb/gutter/sidewalk. Tactile guide strips in crosswalks. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Jacksonville, FL Duval Co. United States	San Marco Blvd. / Atlantic Blvd. / Naido Ave. (30.30436, -81.65568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.0416	Other (At-Grade) Single-Lane	2013
Jacksonville, FL Duval Co. United States	San Marco Blvd. / Landon Ave. / River Rd. (30.30523, -81.65905)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2013
Lake Worth, FL Palm Beach Co. United States	San Marino Way / San Marino Way (26.59482, -80.15218)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Mildura, VIC Mildura Australia	San Mateo Ave. / Eighth St. (-34.18921, 142.16774)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mildura, VIC Mildura Australia	San Mateo Ave. / Ninth St. (-34.19072, 142.16587)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Palm Desert, CA Riverside Co. United States	San Pablo Ave. / San Gorgonio Way (33.72361, -116.38250)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://youtu.be/hqRQ9Qo7v9Y
San Antonio, TX Bexar Co. United States	San Pedro Ave. / N Main Ave. / Navarro St (29.43375, -98.49433)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	.
Chapel Hill, NC Durham Co. United States	San Rimini Way / Orvieto Way (35.92819, -78.99736)	Other Existing	Unknown Unknown	3 Approaches 1 Driveways 31.9147	Other (At-Grade) Single-Lane		No splitter islands. ICD = 120 ft. ICD estimated from Google Maps linework.
Riviera, FL Miami-Dade Co. United States	San Vicente St. / Como Ave. / Maggiore St. (25.71103, -80.26339)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2007	Painted splitter islands. Egg shaped. Year Completed estimated (2006-2007).
Montecito, CA Santa Barbara Co. United States	San Ysidro Rd. / N Jameson Ln. / US 101 NB Ramps (34.42287, -119.63152)	Roundabout Unknown	Unknown Unknown	5 Approaches 0 Driveways 53.6445	Freeway Ramps (Grade-Separated) Single-Lane		This is an unique kidney shaped single-lane roundabout (approx. varying ICD 176' x 116'). Anticipated opening in fall 2025.
Rockledge, FL Brevard Co. United States	San Ysidro Way / Orion Way (28.28856, -80.71642)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Beaumont Hills, NSW The Hills Shire Australia	Sanctuary Dr. / Bridgewood Dr. / Bridgewater Crescent (-33.69491, 150.93516)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Beaumont Hills, NSW The Hills Shire Australia	Sanctuary Dr. / Hotham Ave. / Drummond Rd. (-33.69665, 150.93783)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Frisco, TX Collin Co. United States	Sanctuary Dr. / Mikaela Dr. (33.17673, -96.81779)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.5274	Other (At-Grade) Single-Lane	2018
Point Cook, VIC Wyndham Australia	Sanctuary Lakes Blvd. / Sanctuary Lakes North Blvd. / Sanctuary Lakes South Blvd. (-37.89668, 144.75782)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Cable Beach, WA Broome Australia	Sanctuary Rd. / Lullfitz Dr. / Kapang Dr. (-17.93002, 122.21869)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Irvine, CA Orange Co. United States	Sand Canyon Ave. / Shady Canyon Dr. (33.65462, -117.78100)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 104.3859	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	ICD estimated from Google Maps linework.
Selbyville, DE Sussex Co. United States	Sand Cove Rd. / Crosswinds Landing / Williamsville Rd. (38.45556, -75.10488)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Chesterton, IN Porter Co. United States	Sand Creek Dr. / Snead Ave. (41.59901, -87.03048)	Other Existing	Other None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Circulating traffic yield to entering traffic.
Colonie, NY Albany Co. United States	Sand Creek Rd. / Colonie Ct. (42.71318, -73.80853)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.3670	Other (At-Grade) Single-Lane	2008	4 legs, one for planned future road. Completion year of 2008 is approximate. Functional Class: Minor Arterial ICD estimated from Google Maps linework.
Georgetown, DE Sussex Co. United States	Sand Hill Rd. / Clark Dr. (38.70163, -75.36785)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2022	West leg is entrance to Cheer Community Center. East leg stubbed. https://www.wmdt.com/2022/08/georgetown-east-gateway-project-completed-ensuring-safer-roadways-for-locals/
Marriottsville, MD Howard Co. United States	Sand Hill Rd. / Sand Hill Manor Dr. / Mount View Rd. (39.31018, -76.93043)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1993-2002).
Onalaska, WI La Crosse Co. United States	Sand Lake Rd. / County Hwy OT (43.92355, -91.23538)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019
Onalaska, WI La Crosse Co. United States	Sand Lake Rd. / Riders Club Rd. (43.90548, -91.22078)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.7692	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Odenton, MD Anne Arundel Co. United States	Sand Lens Dr. / Water Strider Way (39.02435, -76.72793)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2020
Panama City Beach, FL Bay Co. United States	Sand Oak Blvd. / Blue Sage Rd. (30.25312, -85.93547)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Frankford, DE Sussex Co. United States	Sand Trap Circle (38.51939, -75.11730)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Aubrey, TX Denton Co. United States	Sandbrock Pkwy. / Aubrey Pkwy. (33.26742, -96.89741)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane	2018
Lund, Skane County Lund Sweden	Sandbyvägen / Kollegievägen / Östra Linerovägen (55.70397, 13.24411)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.8809	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Sandefjord, Telemark Sandefjord Norway	Sandefjordsveien / E18 NB Ramps (59.15320, 10.18548)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Miramar Beach, FL Walton Co. United States	Sandestin Blvd. N / Audubon Dr. (30.38030, -86.33064)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Apparent stop control on east and west legs.
Stjørdal, Trøndelag Stjørdal Norway	Sandfærhus / Sandfærhusveien (63.44840, 10.91418)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Mitchell, ACT Australia	Sandford St. / (cemetery entrance) (-35.21858, 149.13306)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Janesville, WI Rock Co. United States	Sandhill Dr. / Sandstone Dr. (42.71610, -88.95860)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.0801	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Austin, TX Travis Co. United States	Sandra Muraida Way / Electric Dr. (30.26723, -97.75520)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2009	.
Kalmar, Kalmar County Kalmar Sweden	Sandra Rondellen (Södra Vägen / Gasverksgatan) (56.66389, 16.33490)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8791	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Cecil Hills, NSW Liverpool Australia	Sandringham Dr. / Windsor Rd. (-33.88477, 150.85778)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vaxjo, Kronoberg County Vaxjo Sweden	Sandsbrovägen / Erik Norbergs väg / Rte 27 Ramps) (56.89976, 14.82395)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.9605	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Marietta, GA Cobb Co. United States	Sandtown Rd. SW / Westside Dr. / (parking) (33.93120, -84.55519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2019
Windsor, ON Essex Canada	Sandwich St. / Rosedale Ave. / University Ave. W / Riverside Dr. W (42.30681, -83.07309)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.0817	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Lawrence, IN Marion Co. United States	Sandwood Dr. / 52nd St. (39.84881, -85.96055)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Basingstoke, England Hants United Kingdom	Sandys Roundabout: Worting Rd. / Sandys Rd. / Grafton Way (51.26224, -1.11030)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Sankt Sidfridsgatan / Skarsgatan (57.69020, 12.00506)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7264	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Santa Barbara Dr. / Treasure Dr. (33.12251, -117.17275)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 28.0071	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Santa Barbara Dr. / Village Dr. (33.12156, -117.17000)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 23.0061	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Jindalee, WA Wanneroo Australia	Santa Barbara Parade / Forecastle Ave. / Seaspray Crescent (-31.65152, 115.69217)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Jindalee, WA Wanneroo Australia	Santa Barbara Parade / Hampshire Dr. / Glengyle Turn (-31.65418, 115.69258)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Quinns Rocks, WA Wanneroo Australia	Santa Barbara Parade / James Cook Ave. / Lorient Pass (-31.65888, 115.69460)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bowen, QLD Whitsunday Australia	Santa Barbara Parade / Peter Wyche Dr. / Hay St. / Henry Darwen Dr. (-20.01421, 148.25331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Quinns Rocks, WA Wanneroo Australia	Santa Barbara Parade / Port Jackson Parade / Mintaro Parade (-31.66258, 115.69960)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Quinns Rocks, WA Wanneroo Australia	Santa Barbara Parade / Southsea Rd. (-31.66568, 115.70347)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Quinns Rocks, WA Wanneroo Australia	Santa Barbara Parade / Weymouth Blvd. / Bellhaven Terrace (-31.65619, 115.69268)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Catalina Lakes, FL Palm Beach Co. United States	Santa Barbara Way / Catalina Lakes Blvd. (26.83444, -80.09183)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Catalina Lakes, FL Palm Beach Co. United States	Santa Barbara Way / Fortuna Dr. / Salinas Dr. (26.83228, -80.09030)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands.
North Pole, AK Fairbanks North Star United States	Santa Claus Ln. / Park Way (64.75673, -147.35280)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.6162	Other (At-Grade) Single-Lane	2007	Series of three roundabouts. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Mission, TX Hidalgo Co. United States	Santa Engracia / Plantation Grove Blvd. / (parking) (26.16439, -98.28937)	Other Existing	All-Way Stop Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Fountain, CO El Paso Co. United States	Santa Fe Ave. / S Charter Oak Ranch Rd. (38.67148, -104.71481)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2023	Painted splitter island on west leg. https://www.codot.gov/news/2023/may/mamsip-charter-oak-ranch-road-completed
Overland Park, KS Johnson Co. United States	Santa Fe Dr. / Conser St. (38.98233, -94.67347)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.2076	Other (At-Grade) Single-Lane	2004	Completed September 2004. ICD estimated from Google Maps linework.
Encinitas, CA San Diego Co. United States	Santa Fe Dr. / Devonshire Dr. / Rubenstein Ave. (33.03622, -117.28590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.0272	Other (At-Grade) Single-Lane	2004	Site of solo fatal crash in 2007, DUI .29%. http://www.nctimes.com/articles/2007/10/09/news/coastal/2_03_3710_8_07.txt. 11861-05. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Trinidad, CO Las Animas Co. United States	Santa Fe Trail / I-25 NB Ramps (37.13383, -104.52080)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Freeway Ramps (Grade-Separated) Single-Lane	2023	https://www.codot.gov/projects/archived-project-sites/i25-exit11-trinidad-intersection
Gilroy, CA Santa Clara Co. United States	Santa Teresa Blvd. / 3rd St. (37.00747, -121.60034)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.0108	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Gilroy, CA Santa Clara Co. United States	Santa Teresa Blvd. / Ballybunion Dr. / W Luchessa Ave. (36.99343, -121.59516)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 56.3880	Other (At-Grade) Single-Lane	2019	Right-turn-only lanes on north and south legs. Appears to be designed for future multilane 2x1 configuration.
Gilroy, CA Santa Clara Co. United States	Santa Teresa Blvd. / Miller Ave. (36.98747, -121.58780)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.9296	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Chula Vista, CA San Diego Co. United States	Santa Victoria Rd. / Santa Carolina Rd. (32.61166, -116.99747)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2014
Chula Vista, CA San Diego Co. United States	Santa Victoria Rd. / Santa Diana Rd. / State St. (32.61761, -116.98740)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2008
Alkimos, WA Wanneroo Australia	Santapola Approach / Axbridge Grange (-31.62516, 115.70105)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Naples, FL Collier Co. United States	Santiago Cir. / Artesia Dr. (26.05529, -81.71448)	Other Existing	Other Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Pula, Istarska županija Croatia	Santorioca ul. / (unknown) (44.86788, 13.86734)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.5474	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Pula, Istarska županija Croatia	Santoriova ul. / Ul. Frane Barbalica (44.86691, 13.85990)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.2408	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Castle Rock, CO Douglas Co. United States	Sapphire Pointe Blvd. / Sulfur Ln. / Peridot Ln. (39.42788, -104.84576)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 63.6545	Other (At-Grade) Single-Lane	2003	Single-stage pedestrian crossings, fully traversable splitter islands, no buffer between sidewalk and circulatory roadway. Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Castle Rock, CO Douglas Co. United States	Sapphire Pointe Blvd. / Tremolite Dr. (39.42908, -104.85397)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 52.5832	Other (At-Grade) Single-Lane	2005	No buffer between sidewalk and circulatory roadway. ICD estimated from Google Maps linework.
Pasco, WA Franklin Co. United States	Saraceno Way / (Columbia Basin College entrance) (46.25374, -119.12143)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.5560	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1996-2003). ICD estimated from Google Maps linework.
Sarasota Golf Club, FL Sarasota Co. United States	Sarasota Golf Club Blvd. / S Leewynn Dr. / Antiquity Way / W Leewynn Dr. (27.31103, -82.42929)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2015
Plainfield, IN Hendricks Co. United States	Saratoga Pkwy. / Concord Rd. (39.69999, -86.41897)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2017
East Boston, MA Suffolk Co. United States	Saratoga St / Boardman St / Ford St (42.38701, -71.00805)	Traffic Calming Circle Existing	Other None	4 Approaches 0 Driveways 25.5821	Other (At-Grade) Single-Lane		control type: Ford St and Boardman St all-way stop On-street parking on both sides. ICD estimated from Google Maps linework.
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
Buford, GA Gwinnett Co. United States	Sardis Church Rd. / Doc Hughes Rd. / Sedgeview Ln. NE (34.08633, -83.90215)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6632	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Myrtle Beach, SC Horry Co. United States	Sardis Dr. / Uniola Dr. / Swanson Dr. / Seabert Dr. (33.75730, -78.92888)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 33.7608	Other (At-Grade) Single-Lane		Stop control on entry. ICD estimated from Google Maps linework.
Gainesville, GA Hall Co. United States	Sardis Rd. / Ledan Rd. (34.35603, -83.89291)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.4810	Other (At-Grade) Single-Lane	2017	https://www.gainesvilletimes.com/news/sardis-ledan-intersection-now-roundabout/ ICD estimated from Google Maps linework.
Johns Creek, GA Fulton Co. United States	Sargent Rd. / Crossington Rd. (34.06858, -84.18933)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 20.7762	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Johns Creek, GA Fulton Co. United States	Sargent Rd. / Windbrooke Way / Lexington Woods Dr. (34.06892, -84.19991)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 17.8081	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Straume, Vestland Fjell Norway	Sartorvegen / Foldnesvegen / Tytebærbrekko (60.35980, 5.12185)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Independence, MI Oakland Co. United States	Sashabaw Rd. / Oak Hill Rd. (42.79422, -83.37240)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	West leg is unpaved away from roundabout.
Vinton, VA Roanoke Co. United States	Sassafras Circle (37.29476, -79.85578)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Pori, Satakunta Pori Finland	Satakunnankatu / Presidentinpuistokatu / Kiertokatu (61.47730, 21.79273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Satarigatan / Stalhandskegatan (57.70975, 11.91846)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.5390	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mölnlycke, Vastra Gotaland County Härryda Sweden	Sätarivägen / Allén / Benarbyvägen (57.65773, 12.11913)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.3628	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mobile, AL Mobile Co. United States	Satchel Paige Dr. / (unknown) (30.64978, -88.11679)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.9068	Other (At-Grade) Single-Lane	2015	Left-through and right-turn-only lanes on all entries. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Mobile, AL Mobile Co. United States	Satchel Paige Dr. / Tingle Cir. (30.65133, -88.11761)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.8514	Other (At-Grade) Single-Lane	2015	Left-through and right-turn-only lanes on all entries. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Saterigatan / Vastra Eriksbergsgatan / Valskvarnsgatan (57.70211, 11.91147)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6314	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mölnlycke, Vastra Gotaland County Härryda Sweden	Säterivägen / Åvägen (57.65728, 12.11646)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 15.3347	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.