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
Eskilstuna, Sodermanland County Eskilstuna Sweden	Skogstorpsvägen / Sturegatan (59.35578, 16.50150)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0903	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Älvsjö, Stockholm County Stockholm Sweden	Sköldingevägen / Helgestavägen (59.27087, 18.02892)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.1906	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Skolgatan / Ridvägen (63.83430, 20.23530)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 12.6399	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Helsinki, Uusimaa Helsinki Finland	Skomakarbölevägen / Tapaninvainiontie / Tapaninkyläntie (60.26433, 24.99167)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Skönsbergsvägen / Arbetarsvängen (62.39862, 17.33844)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2016
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Skönsbergsvägen / Trafikgatan (62.39826, 17.33512)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2016
Lidingö, Stockholm County Lidingö Sweden	Skridskovägen (59.38011, 18.11293)	Other Existing	All-Way Yield Unknown	1 Approaches 0 Driveways 24.9411	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Haparanda, Norrbotten County Haparanda Sweden	Skrittvägen / Stallvägen (65.84143, 24.11399)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 15.1526	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tyresö, Stockholm County Stockholm Sweden	Skrubba Malmväg / Bollmoravägen (59.24260, 18.19550)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.1500	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Partille, Vastra Gotaland County Partille Sweden	Skulltorpsmotet / Gamla Kronvägen / Brodalsvägen / E20 Ramps (57.74067, 12.12613)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.5988	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Nacka, Stockholm County Nacka Sweden	Skvaltanrondellen (Skvaltans väg / Per Hallströms väg) (59.31177, 18.17684)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 2 Driveways 34.1345	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nacka, Stockholm County Nacka Sweden	Skvaltans väg / Koralvägen (59.31148, 18.16768)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 18.2865	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Sky Pond Dr. / Mall Access Rd. / (parking lot) (40.41142, -104.99168)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 55.4717	Other (At-Grade) Single-Lane	2005	Right-turn-only lane on southeast leg. ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið Iceland	Skyggnisbraut / Urdarbrunnur (64.13578, -21.73416)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Christchurch, Canterbury Christchurch New Zealand	Skyhawk Rd. / The Runway (-43.55210, 172.55756)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Longwood, FL Seminole Co. United States	Skylark Circle (28.71388, -81.33228)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Ogden, UT Weber Co. United States	Skyline Pkwy. / County Hills Dr. (41.18837, -111.93782)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2016-2017).
(unincorporated), OR Deschutes Co. United States	Skyline Ranch Rd. / Metolious Dr. (44.03455, -121.36210)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7794	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Fairfield, CA Solano Co. United States	Skymaster Circle (38.26961, -121.94804)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		At Travis Air Force Base. WWII bomber located in central island.
Skånes-Fagerhult, Skåne County Örkelljunga Sweden	Skyttevägen / E4 NB Ramps (56.35960, 13.47747)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 35.0000	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped.
Larvik, Telemark Larvik Norway	Skyveien / Fv302 (Brunlanesveien) / Skiensveien (59.05539, 10.00953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Larvik, Telemark Larvik Norway	Skyveien / Fv303 (Storgata) / Gårdsbakken / E18 Ramps (59.05572, 10.01251)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Spring Mills, PA Centre Co. United States	Skyview Dr. / Old US 322 / US 322 (General Potter Hwy.) WB Ramps (40.79607, -77.63165)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2020
Calgary, AB Division 6 Canada	Skyview Ranch Blvd. NE / Skyview Ranch Rd. NE / Skyview Ranch Manor NE (51.16287, -113.95109)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2011
Calgary, AB Division 6 Canada	Skyview Ranch Dr. NE / 52 St. NE (51.15802, -113.95843)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2017
Ferndale, WA Whatcom Co. United States	Slater Rd. / I-5 NB Ramps (48.81737, -122.54604)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.5247	Freeway Ramps (Grade-Separated) Single-lane w/ Traversable Central Island	2014	Includes yield-controlled right-turn bypass lanes. Open November 2014. ICD estimated from Google Maps linework.
Ferndale, WA Whatcom Co. United States	Slater Rd. / I-5 SB Ramps (48.81707, -122.55050)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.7384	Freeway Ramps (Grade-Separated) Single-lane w/ Traversable Central Island	2014	Includes a yield-controlled right-turn bypass lane. Open November 2014. ICD estimated from Google Maps linework.
Ferndale, WA Whatcom Co. United States	Slater Rd. / Pacific Hwy. (48.81718, -122.54435)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.8741	Other (At-Grade) Single-lane w/ Traversable Central Island	2014	Open November 2014. ICD estimated from Google Maps linework.
Klagshamn, Skane County Malmo Sweden	Slättängsvägen / Badvägen (55.52636, 12.93914)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.3368	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Klagshamn, Skane County Malmo Sweden	Slättängsvägen / Nygårdsvägen (55.52397, 12.93875)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.3101	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Asker, Viken Asker Norway	Slependveien / Sandviksveien / (parking) (59.87906, 10.50515)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Goulburn, NSW Goulburn Mulwaree Australia	Sloane St. / Clifford St. (-34.75408, 149.72191)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Goulburn, NSW Goulburn Mulwaree Australia	Sloane St. / Goldsmith St. (-34.75251, 149.72326)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Venlo, Limburg Venlo Netherlands	Sloterbeekstraat / Regentessestraat (51.36485, 6.16805)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Amsterdam, North Holland Amsterdam Netherlands	Slotermeerlaan / Burgemeester Roellstraat (52.37571, 4.81903)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 82.3900	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Slotsskogsgatan / Kungsladugardsgatan (57.68702, 11.92161)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.7121	Other (At-Grade) Single-Lane		Tram through central island. ICD estimated from Google Maps linework.
Ostrava, Moravian-Silesia Ostrava Czechia	Slovenská / D1 Ramps Connection (49.85585, 18.25756)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Poprad, Presov Poprad Slovakia	Slovenského odboja / Karpatská (49.05728, 20.29002)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Drimmelen, North Brabant Drimmelen Netherlands	Sluizeweg / Marinaweg / Mannaweg (51.70623, 4.81066)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.2035	Other (At-Grade) Single-Lane		Bike lane in circulatory roadway. ICD estimated from Google Maps linework.
Lake Hayes, Otago Queenstown Lakes New Zealand	Slyvan St. / Hope Ave. / Erskine St. / Ada Pl. (-44.99761, 168.79067)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Silverdale, Auckland Auckland New Zealand	Small Rd. / Goldwater Dr. / Painton Rd. (-36.62517, 174.66808)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bowling Green, KY Warren Co. United States	Smallhouse Rd. / Elrod Rd. (36.92910, -86.44901)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.wbko.com/2020/10/09/first-county-funded-roundabout-in-bowling-green-ready-for-drivers/
St Agnes, SA Tea Tree Gully Australia	Smart Rd. / Tolley Rd. (-34.83236, 138.70700)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Markaryd, Kronoberg County Markaryds kommun Sweden	Smedjegatan / Drottninggatan (56.46225, 13.59626)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane		Completed on or before 2009.
Vaxjo, Kronoberg County Vaxjo Sweden	Smedjerondellen (Mörners väg / Smedjegatan) (56.88789, 14.77921)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6645	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lučenec, Banska Bystrica Lučenec Slovakia	Smetanovo námestie [Maxima Gorkého / Dukelských hrdinov / Antona Bernoláka] (48.33308, 19.65730)	Other Existing	Unknown None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Assen, Drenthe Assen Netherlands	Smilderrotonde (52.99365, 6.49918)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Segeltorp, Stockholm County Huddinge Sweden	Smista allé / (parking lot) (59.27583, 17.91885)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.1872	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Segeltorp, Stockholm County Huddinge Sweden	Smista allé / Gamla Södertäljevägen (59.27438, 17.92056)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.3925	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County Huddinge Sweden	Smistavägen / Ellipsvägen (59.26752, 17.92557)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.2962	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County Huddinge Sweden	Smistavägen / Modulvägen (59.27173, 17.92147)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.2926	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County Huddinge Sweden	Smistavägen / Smista allé / Ekgårdsvägen (59.27317, 17.91945)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.2756	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County Huddinge Sweden	Smistavägen / Tangentvägen (59.27019, 17.92319)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.5660	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Shasta Lake, CA Shasta Co. United States	Smith Ave. / Jorsack Way / Rosstay Way (40.66503, -122.36168)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006	Crosswalks are at unmarked entrance lines.
Sierra Vista, AZ Cochise Co. United States	Smith Ave. / Winrow Ave. / Cushing St. (31.55504, -110.36013)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	1992	On base of Fort Huachuca. No truck apron. Very little speed control on east leg. Year Completed estimated (1985-1992).
Indianapolis, IN Marion Co. United States	Smith Blvd. (39.77931, -86.18618)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2013
Virginia Beach, VA Virginia Beach City United States	Smith Dr. / (parking) (36.86790, -76.18361)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Carrboro, NC Orange Co. United States	Smith Level Rd. / Rock Haven Rd. (35.89168, -79.07975)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016).
Kokomo, IN Howard Co. United States	Smith Rd. (CR 300N) / Sparks Rd. (CR 50E) (40.52021, -86.11715)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024
West Chester Township, OH Butler Co. United States	Smith Rd. / Beckett Rd. / Beckett Meadows Rd. (39.35097, -84.45265)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.2538	Other (At-Grade) Single-Lane	2018	Opened May 2018. Entering ADT = 18,670 vpd as of Sept 2018. ICD estimated from Google Maps linework.
South Penrith, NSW Penrith Australia	Smith St. / Evan St. (-33.76652, 150.69895)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
South Penrith, NSW Penrith Australia	Smith St. / Fragar Rd. (-33.76769, 150.70773)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Smithton, TAS Circular Head Australia	Smith St. / Goldie St. / Emmett St. (-40.84179, 145.12571)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wollongong, NSW Wollongong Australia	Smith St. / Kembla St. (-34.42207, 150.89815)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Cairns North, QLD Cairns Australia	Smith St. / Lake St. (-16.90523, 145.76174)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Poughkeepsie, NY Dutchess Co. United States	Smith St. / Salt Point Turnpike / Creek Rd. (41.71336, -73.90808)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2017	Previously this was a triangular set of three intersections each controlled by one or two stop signs.
Greenwood, IN Johnson Co. United States	Smith Valley Rd. / S Madison Ave. (39.60642, -86.10723)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.1677	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Sykesville, MD Carroll Co. United States	Smithfield Ave. / Warfield Ave. (39.37673, -76.96410)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.0835	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Elliptical shape. ICD estimated from Google Maps linework.
Middletown, MD Frederick Co. United States	Smithfield Dr. / Layla Dr. / Hoffman Dr. (39.44814, -77.52097)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Smithfield, QLD Cairns Australia	Smithfield Village Dr. / McGregor Rd. / Gilberton Gate (-16.82145, 145.70374)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Trinity Park, QLD Cairns Australia	Smithfield Village Dr. / Montalbion Ave. / Oakville Parade (-16.81607, 145.70205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Caboolture, QLD Moreton Bay Australia	Smiths Rd. / Cardinal Circuit / Tomlinson Rd. (-27.06862, 152.93295)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wooster, OH Wayne Co. United States	Smithville Western Rd. / Friendsville Rd. (40.85784, -81.94308)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.7126	Other (At-Grade) Single-Lane	2019	Youtube video of someone driving around the completed roundabout: https://www.youtube.com/watch?v=y0Km3-A9z8w. Newspaper article when it was close to complete: https://www.the-daily-record.com/news/20191008/roundabout-nearing-completion ICD estimated from Google Maps linework.
Wigan, England Greater Manchester United Kingdom	Smithy Brook Rd. / Smithy Ct. / Queen Pit Rd. (53.52936, -2.66198)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Euless, TX Tarrant Co. United States	Smokey Quartz Ln. / Blue Topaz Trl. (32.80268, -97.08013)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Landscaped splitter islands on Smokey Quartz Ln; small brick-paved central island.
Euless, TX Tarrant Co. United States	Smokey Quartz Ln. / Cypress Thorn Dr. (32.80108, -97.08018)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	No splitter islands. Small brick-paved raised central island.
Euless, TX Tarrant Co. United States	Smokey Quartz Ln. / Silver Marten Trl. (32.80427, -97.08013)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Raised brick-paved central island.
Carmel, IN Hamilton Co. United States	Smoky Row Rd. / North End Dr. (39.98560, -86.13813)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://content.govdelivery.com/attachments/fancy_images/INCARMEL/2023/05/7675938/4767484/smoky-row_crop.jpg https://content.govdelivery.com/accounts/INCARMEL/bulletins/35c7e4e?fbclid=IwAR2JH8UKd4F6MRVvqVsiXUfV2V1dse_PtuObd0hhCSqbDILigJt3Txdx6Mc#:~:text=in%20winter%202024.-,SMOKY%20ROW,-%3A%C2%A0This%20project
Mechanicsville, VA Hanover Co. United States	Smoothbore Ln. / Annex Ln. (37.64497, -77.35281)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.2618	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Smothers Rd. / Red Bank Rd. / Schott Rd. (40.13000, -82.85823)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.7003	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Saint-Charles, MD Charles Co. United States	Smugglers Notch Ct. / Jacksonhole Pl. (38.60188, -76.94805)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Louisville, KY Jefferson Co. United States	Smyrna Pkwy. / Cooper Chapel Rd. / Chambers Way (38.11086, -85.64679)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.5285	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Lewiston, ID Nez Perce Co. United States	Snake River Ave. / Southway Ave. (46.40090, -117.03531)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.4156	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	https://www.facebook.com/LewistonPublicWorks/posts/street-work-for-the-roundabout-at-southway-avenue-and-snake-river-avenue-schedul/614436265234323/ ICD estimated from Google Maps linework.
Decatur, GA DeKalb Co. United States	Snapfinger Cir. / Tiffany Pl. / Emerald Castle Dr. / Emerald Springs Dr. (33.71901, -84.22759)	Other Existing	All-Way Stop Unknown	5 Approaches 2 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Kristianstad, Skane County Kristianstad Sweden	Snapphanevägen / Blekingevägen / Södra Boulevarden (56.02715, 14.17072)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.7565	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kristianstad, Skane County Kristianstad Sweden	Snapphanevägen / Ringvägen / Arenavägen / Mäster Bonggatan (56.02404, 14.17166)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 78.7585	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Vladivostok, Primorye Vladivostok Russia	Snegovaya ulitsa / 5-ya Prokhodnaya ulitsa (43.13661, 131.92665)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Arden Hills, MN Ramsey Co. United States	Snelling Ave. N / Lake Johanna Blvd. / CR E (45.05023, -93.16374)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2023
Dallas, TX Dallas Co. United States	Snider Plaza / Milton Ave. (32.84849, -96.78790)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	1995
St. George, UT Washington Co. United States	Snow Canyon Pkwy. / (unknown) (37.16312, -113.64370)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.2034	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	ICD estimated from Google Maps linework.
Ivins, UT Washington Co. United States	Snow Canyon Pkwy. / Snow Canyon Dr. / S Docena Dr. (37.16869, -113.65365)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.2134	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Fort Collins, CO Larimer Co. United States	Snow Mesa Dr. / (parking) (40.52404, -105.03198)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2007
Wood Buffalo, AB Alberta Canada	Snowbird Way / (air cargo access) (56.64996, -111.23847)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane	2013	Entry to Fort McMurray International Airport. Year Completed estimated (2011-2014).
Clarksburg, MD Montgomery Co. United States	Snowden Farm Pkwy. / Winding Woods Way (39.22604, -77.24727)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.7086	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Ellicott City, MD Howard Co. United States	Snowden River Pkwy. / MD 100 WB Ramps (39.21233, -76.79544)	Roundabout Existing	All-Way Yield Metering Signal	3 Approaches 0 Driveways 25.9105	Freeway Ramps (Grade-Separated) Single-Lane	1998	Opened November 1998. Metering signal on Snowden River Pkwy approach. ICD estimated from Google Maps linework.
Cheyenne, WY Laramie Co. United States	Snyder Ave. / Allison Rd. (41.11004, -104.81910)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 27.8958	Other (At-Grade) Single-Lane	2008	South High School is on south leg. Functional Class: Collector ICD estimated from Google Maps linework.
Truckee, CA Nevada Co. United States	Soaring Way / Joerger Dr. (39.32058, -120.15540)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2020).
Coquitlam, BC Greater Vancouver Canada	Soball St. / Gislason Ave. (49.28930, -122.75026)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.0000	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2009-2011).
Mason, OH Warren Co. United States	Socialville-Foster Rd. / Innovation Way (39.32155, -84.29039)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.3489	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Åkersberga, Stockholm County Österåker Sweden	Sockenvägen / Hildestrandsvägen / Centralvägen (59.49454, 18.27908)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8569	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.