Roundabouts Database Index

29465 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
Wilmington, NC New Hanover Co. United States	Sikes Ln. / Matteo Dr. (34.15838, -77.90675)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.6722	Other (At-Grade) Single-Lane	2008	No splitter island on one leg. ICD estimated from Google Maps linework.
Wilmington, NC New Hanover Co. United States	Sikes Ln. / Pine Hollow Dr. (34.15908, -77.90745)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2008
Unionville, NC Union Co. United States	Sikes Mill Rd. / Love Mill Rd. / E Lawyers Rd. / Tom Helms Rd. (35.08916, -80.49410)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 52.7726	Other (At-Grade) Single-Lane	2014	Replaced two-way stop offset T-intersections. ICD estimated from Google Maps linework.
Franklin, NC Macon Co. United States	Siler Farm Rd. / Southwestern Community College Macon parking lot (35.15991, -83.38093)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.4105	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Brabrand, Middle Jutland Århus Denmark	Silkeborgvej / Herningmotorvejen (56.15248, 10.07507)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hyvinkää, Uusimaa Hyvinkää Finland	Siltakatu / Riihimäenkatu / Suutarinkatu (60.63149, 24.85326)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ulvila, Satakunta Ulvila Finland	Siltatie / Satakunnantie (61.43016, 21.87505)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Riverview, FL Hillsborough Co. United States	Silton Peace Dr. / Newgate Crest Dr. (27.81114, -82.30988)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.6912	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Sacramento, CA Sacramento Co. United States	Silva Ranch Way / (unknown) (38.47686, -121.52680)	Traffic Calming Circle Existing	Unknown Unknown	3 Approaches 0 Driveways 61.7094	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Albuquerque, NM Bernalillo Co. United States	Silver Ave. SE / Cornell Dr. SE (35.07913, -106.61957)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Albuquerque, NM Bernalillo Co. United States	Silver Ave. SE / Princeton Dr. SE (35.07912, -106.61582)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Park City, UT Summit Co. United States	Silver Creek Dr. / Pace Frontage Rd. / Old Hwy 40 (40.71974, -111.48507)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Year Completed estimated (2013-2015).
Hamilton Square, NJ Mercer Co. United States	Silver Ct. (40.21606, -74.68183)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Acoma Indian Reservation, NM McKinley Co. United States	Silver Dollar Rd. / Veterans Blvd. (35.07119, -107.56000)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 43.0093	Other (At-Grade) Single-Lane	2010	Near Hospital, low ADT, series of 3 roundabouts. ICD estimated from Google Maps linework.
Wichita, KS Sedgwick Co. United States	Silver Fox / (parking lot) (37.74506, -97.45306)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0542	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Wichita, KS Sedgwick Co. United States	Silver Fox / (unknown) (37.74545, -97.45779)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.1096	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
St Augustine, FL St. Johns Co. United States	Silver Glen Ave. / Heritage Landing Pkwy. (29.96014, -81.52668)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 64.0080	Other (At-Grade) Single-Lane	2006	Circulatory edge line across exits.
Cape Coral, FL Lee Co. United States	Silver King Blvd. / (parking) (26.54063, -81.99919)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Eagle Mountain, UT Utah Co. United States	Silver Lake Pkwy. / N Woodhaven Blvd. / Campbell Cir. (40.35407, -111.94863)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Eagle Mountain, UT Utah Co. United States	Silver Lake Pkwy. / Silver Creek Way / N Ansley Ln. (40.35653, -111.95246)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Green Oak Township, MI Livingston Co. United States	Silver Lake Rd. / US 23 NB Ramps / Fieldcrest Dr. (42.46717, -83.75473)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2024	Combined a previous all-way stop and two-way stop into one roundabout. https://www.facebook.com/GreenOakPolice/videos/as-a-follow-up-to-our-previous-post-about-using-the-fieldcrest-roundabout-check-/988342009671510/
Noblesville, IN Hamilton Co. United States	Silver Moon Ct. / Stoney Moon Dr. / Estates Blvd. (40.03794, -85.96087)	Other Existing	Unknown None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lakewood Ranch, FL Manatee Co. United States	Silver Sky Cir. / (unknown) (27.44892, -82.37706)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020
Dover, NH Strafford Co. United States	Silver St. / Knox Marsh Rd. / Spaulding Turnpike WB Ramps (43.18845, -70.88652)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.3149	Freeway Ramps (Grade-Separated) Single-Lane	2016	ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Silver View Ln. / Wind Mountain Ln, (35.88202, -78.73134)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.1919	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Silverado Blvd. SW / Silverado Dr. SW (50.88661, -114.07803)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.6587	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Silverado Blvd. SW / Silverado Way SW (50.88152, -114.08683)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.1978	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Silverado Dr. SW / Silverado Way SW (50.88153, -114.07758)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4019	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Silverdale, WA Kitsap Co. United States	Silverdale Way NW / Chico Way NW / NW Newberry Hill Rd. (47.63704, -122.70135)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 15.2906	Other (At-Grade) Single-Lane	2012	Open September 2012. ICD estimated from Google Maps linework.
Silverknowes, Scotland Edinburgh City United Kingdom	Silverknowes Pkwy. / Silverknowes Rd. / Lauriston Farm Rd. (55.97199, -3.27246)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Fishers, IN Hamilton Co. United States	Silverleaf Blvd. / Davenport Dr. / Dennison Dr. (39.98405, -85.89867)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs.
Norrköping, Ostergotland County Norrköping Sweden	Silverrondellen (Järngatan / Rte 55 SB Ramps / parking lot) (58.61726, 16.15692)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.9877	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Fort Collins, CO Larimer Co. United States	Silverwood Dr. / Centennial Rd. (40.54545, -105.05120)	Traffic Calming Circle Removed	All-Way Yield None	4 Approaches 0 Driveways 31.7646	Other (At-Grade) Single-Lane		Small almost mini-roundabout used for traffic calming measure. People drove through plastic posts, rendering roundabout useless; idea scrapped in less than 6 mo. Functional Class: Collector ICD estimated from Google Maps linework.
Prince Frederick, MD Calvert Co. United States	Silverwood Ln. / English Oak Ln. / Running Brook Way (38.54713, -76.58000)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2007
O'Fallon, IL St. Clair Co. United States	Simmons Rd. / Milburn School Rd. / Fairwood Hills Rd. (38.61146, -89.92906)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.7957	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Lawrenceville, GA Gwinnett Co. United States	Simonton Rd. / Park Place Dr. (33.93191, -83.96711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2020).
Rochester, MN Olmsted United States	Simpson Rd. SE / 45th St. SE (43.95655, -92.42586)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.9392	Other (At-Grade) Single-Lane	2022
Ballan, VIC Moorabool Australia	Simpson St. / Stead St. (-37.59903, 144.22811)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
London, ON Middlesex Canada	Singleton Ave. / Morgan Ave. (42.93793, -81.27158)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 35.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012).
Singleton, WA Rockingham Australia	Singleton Beach Rd. / Foreshore Dr. (-32.44429, 115.75108)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Conway, SC Horry Co. United States	Singleton Ridge Rd. / Technology Blvd. / William Finlayson Rd. (33.78829, -78.99913)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2018	https://www.wmbfnews.com/story/37709099/singleton-ridge-road-construction-expected-to-be-finished-this-week/
Fayetteville, NC Cumberland Co. United States	Singletree Ln. / Hacienda Dr. / Hackamore St. (34.99690, -78.95249)	Other Existing	Other Unknown	4 Approaches 0 Driveways 40.1133	Other (At-Grade) Single-Lane	1996	Mixed stop/uncontrolled. Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Sinn El Fil, Mount Lebanon Maten Lebanon	Sinn El Fil Ave. / Dimitri El Hayek St. (33.87016, 35.53650)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Sinnamon Park, QLD Brisbane Australia	Sinnamon Rd. / Seventeen Mile Rocks Rd. / Goggs Rd. / M5 (Centenary Hwy.) SB Ramps (-27.53639, 152.94825)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Heerlen, Limburg Heerlen Netherlands	Sint Franciscusweg / Sint Antoniusweg (50.88293, 5.98587)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 18.8378	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Veldhoven, North Brabant Veldhoven Netherlands	Sint Janstraat / Heerbaan / Sondervick / Platanenlaan (51.41879, 5.37855)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.3236	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
St Lucia, QLD Brisbane Australia	Sir Fred Schonell Dr. / Campbell Rd. / Sir William MacGregor Dr. / Mill Rd. (-27.49459, 153.01169)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		At The University of Queensland.
Queenstown, Otago Queenstown Lakes New Zealand	Sir Henry Wigley Dr. / (parking) (-45.02204, 168.73712)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		At Queenstown Airport.
Woodcroft, SA Onkaparinga Australia	Sir James Hardy Way / Sherebrooke Blvd. / Dorrien Ave. (-35.09782, 138.55985)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nassau, New Providence Nassau The Bahamas	Sir Milo Butler Hwy / Fire Trail Rd. (25.03257, -77.38300)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1893	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Adelaide Airport, SA West Torrens Australia	Sir Richard Williams Ave. / James Schofield Dr. / Atura Circuit (-34.93540, 138.53969)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Harrington Park, NSW Camden Australia	Sir Warwick Fairfax Dr. / Mason Dr. (-34.02876, 150.74098)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Harrington Park, NSW Camden Australia	Sir Warwick Fairfax Dr./ Hambledon Circuit (-34.02703, 150.74002)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Joensuu, North Karelia Joensuu Finland	Sirkkalansilta / Kettuvaarantie / Itäranta / Sirkkalantie (62.60210, 29.77529)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Joensuu, North Karelia Joensuu Finland	Sirkkalansilta / Yläsatamakatu / Rantakatu (62.60331, 29.76792)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nacka, Stockholm County Nacka Sweden	Siroccogatan / Smedjegatan (59.30476, 18.12430)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 10.9741	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Sisjovagen / Knapegardsvagen (57.63893, 11.95155)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6849	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Oxford, MS Lafayette Co. United States	Sisk Ave. / Ed Perry Blvd. (34.37316, -89.49881)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)	2018
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.
Oxford, MS Lafayette Co. United States	Sisk Ave. / SR 7 NB Ramps (34.37317, -89.50007)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2018	Merging right-turn bypass lane on east leg.
Oxford, MS Lafayette Co. United States	Sisk Ave. / SR 7 SB Ramps (34.37316, -89.50185)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.1960	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2018	Yield-controlled right-turn bypass lane on west leg with very small view angle to left.
Bristol, England South Gloucestershire United Kingdom	Siston Hill Roundabout [A4174 (Avon Ring Rd.) / A4175 (Station Road Link) / Carsons Road Link] (51.47075, -2.48246)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
View Royal, BC Capital Canada	Six Mile Rd. / Atkins Rd. (48.45846, -123.46432)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2024	https://www.viewroyal.ca/EN/meta/new/2024-latest-news/new-roundabout-in-view-royal-is-complete.html?media=mobile
Oakville, ON Halton Canada	Sixth Line / William Halton Pkwy. (43.49724, -79.75367)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	https://www.halton.ca/For-Residents/Roads-Construction/Construction-Projects/William-Halton-Parkway-Extension-Project
Norrköping, Ostergotland County Norrköping Sweden	Sjötullsrondellen (Sjötullsgatan / Söderleden) (58.59732, 16.22280)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 32.9821	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Sjöviksvägen / Sjöviksbacken (59.30626, 18.03236)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.1665	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fredericia, South Denmark Fredericia Denmark	Skærbækvej / Adelvej / E20 (Taulovmotorvejen) EB Ramps (55.53777, 9.63804)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Fredericia, South Denmark Fredericia Denmark	Skærbækvej / Nordensvej / E20 (Taulovmotorvejen) WB Ramps (55.54012, 9.63998)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Oran Park, NSW Camden Australia	Skaife St. / Harvey St. (-34.01082, 150.73614)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Oran Park, NSW Camden Australia	Skaife St. / The Straight (-34.00849, 150.73157)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hisings Backa, Vastra Gotaland County Gothenburg Sweden	Skalltorpsvagen / Fredendslundsvagen (57.75794, 11.98697)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.5842	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hisings Backa, Vastra Gotaland County Gothenburg Sweden	Skalltorpsvagen / Sodra Tagenevagen / Backebolsvagen (57.75808, 11.98890)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.3098	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kolding, South Denmark Kolding Denmark	Skamlingvejen / Stenderupvej / Idyl (55.47193, 9.52908)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Johanneshov, Stockholm County Stockholm Sweden	Skansbron / Hammarby allé / Hammarbybacken / Sundstabacken (59.30277, 18.08018)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.9241	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gustavsberg, Stockholm County Värmdö Sweden	Skärgårdsvägen / Afrodites väg (59.31284, 18.42445)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.3810	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gustavsberg, Stockholm County Värmdö Sweden	Skärgårdsvägen / Fenix väg (59.31252, 18.42669)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7717	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gustavsberg, Stockholm County Värmdö Sweden	Skärgårdsvägen / Skänkelvägen / Skogsbovägen (59.32293, 18.39826)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 18.8897	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gustavsberg, Stockholm County Värmdö Sweden	Skärgårdsvägen / Skogsbovägen (59.32227, 18.39979)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 21.3275	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Norrköping, Ostergotland County Norrköping Sweden	Skarphagsrondellen (Dalviksgatan / E22 SB Ramps) (58.57732, 16.15924)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.2650	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Linkoping, Ostergotland County Linkoping Sweden	Skattegårdsrondellen (Nygårdsvägen / Nygårdsinfarten) (58.43227, 15.58168)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.1357	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County Gothenburg Sweden	Skattegardsvagen / Bjorkhojdsgatan (57.65006, 11.89726)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 25.5629	Other (At-Grade) Single-Lane		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.
Vastra Fralunda, Vastra Gotaland County Gothenburg Sweden	Skattegardsvagen / Vasterleden Ramps (57.65250, 11.90460)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 69.6542	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lincoln, England Lincs United Kingdom	Skellingthorpe Roundabout [A46 / B1378 (Lincoln Rd.)] (53.22749, -0.60203)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Banja Luka, Serb Republic Banja Luka Bosnia and Herzegovina	Skendera Kulenovića / Isaije Mitrovića / Kralja Petra Prvog Karadordevića / Solunska (44.76501, 17.18431)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Peanut shaped.
Londonderry, N. Ireland Derry & Strabane United Kingdom	Skeoge roundabout [A2 (Buncrana Rd.) / A515 (Skeoge Link Rd.)] (55.02998, -7.35099)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bålsta, Uppsala County Håbo Sweden	Skeppsrondellen (Stockholmsvägen / Kalmarvägen) (59.56120, 17.54122)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.2027	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Galway, Co Galway Ireland	Skerritt Roundabout [R338 (Old Dublin Rd.) / R865 (Ballybane Rd.) / Gleann Rua] (53.27705, -9.00838)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Shelby, NC Cleveland Co. United States	Skinner Rd. / Beaver Dam Church Rd. / E Homestead Ave. (35.26666, -81.64377)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.3287	Other (At-Grade) Single-Lane	2010	Right-turn bypass lanes on north and south legs due to skew. ICD estimated from Google Maps linework.
Waterdown, ON Hamilton Canada	Skinner Rd. / Burke St. (43.33778, -79.88090)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.7464	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2012). ICD estimated from Google Maps linework.
Prince Frederick, MD Calvert Co. United States	Skipjack Rd. / Ketch Rd. (38.51100, -76.64140)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Trondheim, Trøndelag Trondheim Norway	Skippergata / Maskinistgata (63.43847, 10.41814)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Trondheim, Trøndelag Trondheim Norway	Skippergata / Styrmannsgata / Kobbes gate (63.43910, 10.41840)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Scunthorpe, England North Lincolnshire United Kingdom	Skippingdale Roundabout [A1077 (Phoenix Pkwy.) / Luneburg Way / Holyrood Dr.] (53.60547, -0.67925)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Waterford, MI Oakland Co. United States	Skippter Dr. / (parking) (42.65920, -83.38892)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands. Within shopping mall property.
Redhills, England Cumbria United Kingdom	Skirsgill Interchange [A66 / Ullswater Rd. / M6 Ramps] (54.65328, -2.76003)	Signalized Roundabout/Circle Existing	Signal None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Virum, Capital Region Denmark	Skodsborgvej / Ørholmvej (55.80271, 12.49953)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Färjestaden, Kalmar County Mörbylånga Sweden	Skogsgatan / Äppelvägen / Ombunksgatan (56.64351, 16.48189)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 19.7009	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Skogstorpsvägen / Fröslundavägen (59.35159, 16.49749)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.4857	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Skogstorpsvägen / Skjulstagatan / Skjulsta kvarnväg (59.34148, 16.48679)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 40.8038	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.