Roundabouts Database Index

29411 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
Szigetszentmiklós, Pest Szigetszentmiklósi járás Hungary	Csepeli út / M10-E75 WB Ramps / (parking) (47.38132, 19.04962)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Szigetszentmiklós, Pest Szigetszentmiklósi járás Hungary	II. Rákóczi Ferenc út / (shopping centre entrance) (47.38678, 19.02401)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Szigetszentmiklós, Pest Szigetszentmiklósi járás Hungary	Road 5103 / Bevásárló utca / Szikratávíró sarok / M0-E71-E75 WB Ramps (47.38219, 19.03317)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Szigethalom, Pest Hungary	Külso Mu út / Hunyadi János utca (47.33506, 19.00026)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Szentgotthárd, Vas Szentgotthárdi járás Hungary	Kossuth Lajos utca / Árpád utca (46.95257, 16.27401)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Szentgotthárd, Vas Szentgotthárdi járás Hungary	Széll Kálmán tér / Mártírok út (46.95267, 16.27372)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Szeleste, Vas Sárvári járás Hungary	Dózsa György utca / E65 NB Ramps / (connector to SR 86) (47.30150, 16.83915)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Szeleste, Vas Sárvári járás Hungary	Dózsa György utca / E65 SB Ramps / (connector to SR 86) (47.30293, 16.83570)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Szekszárd, Tolna Szekszárdi járás Hungary	M9 / M6 (46.38934, 18.71348)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Székesfehérvár, Fejér Székesfehérvári járás Hungary	Horvát István utca / Balatoni út (47.18130, 18.40655)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Székesfehérvár, Fejér Székesfehérvári járás Hungary	Horvát István utca / Lövölde utca / Deák Ferenc utca (47.18572, 18.42273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Székesfehérvár, Fejér Székesfehérvári járás Hungary	SR 7 (Szent Flórián körút) / SR 801 (Új Csóri út) / Palotai út / (connector to Farkasvermi köz) (47.20474, 18.38689)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Székesfehérvár, Fejér Székesfehérvári járás Hungary	SR 8-SR 63-E66 / Sárkeresztúri utca / (shopping centre entrance) (47.15210, 18.43281)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Szeged, Csongrád Szegedi járás Hungary	SR 47 (Algyői út) / M43-E68 WB Ramps (46.29561, 20.17698)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Turbo roundabout.
Szeged, Csongrád Szegedi járás Hungary	SR 47 (Algyői út) / M43-E68 EB Ramps (46.29441, 20.17629)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Turbo roundabout.
Szeged, Csongrád Hungary	Hwy 55 / Hwy 502 (46.25203, 20.08182)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Szeged, Csongrád Hungary	Hwy 5 / Hwy 502 (46.23254, 20.08774)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Szczecin, Zachodniopomorskie Szczecin Poland	Marszalka Józefa Pilsudskiego / Aleja Wojska Polskiego / Aleja Piastów / Wielkopolska / 5 Lipca (53.43314, 14.54021)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Trams through central island with uncontrolled crossings across circulatory roadway.
Szczecin, Zachodniopomorskie Szczecin Poland	Władysława Szafera / Tadeusza Zawadzkiego (53.45731, 14.49743)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane		Trams through central island.
Szczecin, Zachodniopomorskie Szczecin Poland	Rondo Olszewskiego [DW 115 (Aleja Wojska Polskiego) / Władysława Szafera / Aleja Spacerowa] (53.45858, 14.50215)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Syracuse, UT Davis Co. United States	W 700 S / S 3000 W (41.10366, -112.08391)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016).
Syracuse, UT Davis Co. United States	W Parkview Dr. / S 2000 W (41.06461, -112.06470)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Syracuse, UT Davis Co. United States	Gentile St. (W 3700 S) / S Bluff Rd. (41.06024, -112.04083)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2020	https://www.facebook.com/crsengineers/videos/check-out-the-roundabout-at-bluff-and-gentile-st-in-syracuse-ut-the-roundabout-w/1573308289523790/
Syracuse, IN Elkhart Co. United States	US 6 / SR 13 / CR 33 (41.45058, -85.75045)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020
Syracuse, UT Davis Co. United States	S 1000 W / W 2700 S (41.07468, -112.04539)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6119	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Syracuse, UT Davis Co. United States	S Bluff Rd. / S 2000 W / W 2700 S (41.07470, -112.06459)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways 33.3129	Other (At-Grade) Single-Lane	2000	Painted splitter islands. Year Completed estimated (1997-2003). ICD estimated from Google Maps linework.
Syracuse, UT Davis Co. United States	2019 W 1900 S (41.08617, -112.06344)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 13.5029	Other (At-Grade) Single-Lane	2006	Painted splitter islands with crosswalks that extend through the islands without a break in the painted islands. Year Completed estimated (2005-2008). ICD estimated from Google Maps linework.
Syracuse, NY Onondaga Co. United States	Carrier Circle (Carrier Pkwy. / I-90 Ramps / Thompson Rd.) (43.08791, -76.09052)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 183.1674	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Sylvania Township, OH Lucas Co. United States	W Sylvania Ave. / Mitchaw Rd. (41.68780, -83.76150)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.6760	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Sylvania Township, OH Lucas Co. United States	Sylvania Ave. / Centennial Rd. (41.68821, -83.74265)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.4055	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Sylvania Township, OH Lucas Co. United States	Sylvania-Metamora Rd. / Mitchaw Rd. (41.71631, -83.76299)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.7922	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Sylvania Township, OH Lucas Co. United States	Brint Rd. / N King Rd. (41.70285, -83.72376)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5594	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Sylvania, OH Lucas Co. United States	Brint Rd. / Mitchaw Rd. (41.70204, -83.76222)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.9930	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Sylvania, OH Lucas Co. United States	Brint Rd. / Centennial Rd. (41.70259, -83.74328)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.lucascountyengineer.org/brint--centennial-roundabout.html
Sylvan Lake, AB Division 8 Canada	Crestview Blvd. / (unknown) (52.29241, -114.09186)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0000	Other (At-Grade) Single-Lane	2022	No splitter islands.
Sylvan Lake, AB Division 8 Canada	Hwy 11 (David Thompson Hwy.) / 50 St. / Hwy 781 (52.28232, -114.09704)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Painted spiral in circulatory roadway. Previous control was stop control on south leg and yield control on north leg. Year Completed estimated (2022-2023).
Sylvan Lake, AB Division 8 Canada	Hwy 11 (David Thompson Hwy.) / 60 St. / Range Road 15 (52.28193, -114.12092)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Painted spirals in circulatory roadway. Year Completed estimated (2022-2023).
Sylvan Lake, AB Division 8 Canada	Crestview Blvd. / Cameron Close (52.29481, -114.09185)	Other Existing	Unknown None	3 Approaches 0 Driveways 24.0000	Other (At-Grade) Single-Lane	2014	No splitter islands.
Sylvan Lake, AB Division 8 Canada	Springfield Blvd. / (unknown) (52.29534, -114.12423)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2017
Sylvan Lake, AB Division 8 Canada	Hwy 20 / Erickson Rd. (52.31537, -114.07144)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.0000	Other (At-Grade) Single-Lane	2019	https://www.sylvanlakenews.com/news/sylvan-lake-council-reallocates-over-1-million-for-intersection-upgrades/
Sylvan Lake, AB Alberta Canada	Hwy 11A E / Hwy 20 (52.31931, -114.06992)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.1525	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Sylva, NC Jackson Co. United States	NC 116 (Webster Rd.) / Bonnie Ln. / Southwestern Community College Entrance (35.34999, -83.20777)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.1206	Other (At-Grade) Single-Lane	2016	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.
Sykesville, MD Carroll Co. United States	Bennett Rd. / Monroe Ave. (39.41306, -76.92967)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.7590	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Sykesville, MD Carroll Co. United States	Old Washington Rd. (MD 97) / W Old Liberty Rd. (39.42906, -77.00755)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1330	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1995-2005). ICD estimated from Google Maps linework.
Sydney River, NS Cape Breton Canada	Kings Rd. / (unknown) (46.10633, -60.22633)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	https://mobile.twitter.com/NS_TAT/status/1330927616891752453
Sydney, NSW Georges River Australia	Lorraine St. / Isaac St. / Roberts Ave. (-33.96848, 151.05987)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Sydney, NSW Hawkesbury Australia	A9 (Blacktown Rd. - George St.) / Blacktown Rd. (-33.63979, 150.78419)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Sydney, NSW Penrith Australia	A9 (Blacktown Rd. - The Northern Rd.) / Richmond Rd. / The Northern Rd. (-33.64165, 150.78585)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Fairfield Australia	St Johns Rd. / Gladstone St. (-33.88914, 150.92917)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Liverpool Australia	Feodore Dr. / Newgate Blvd. / Stirling St. (-33.89480, 150.84627)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Liverpool Australia	Anzac Rd. / Delfin Dr. (-33.94612, 150.94045)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Campbelltown Australia	The Kraal Dr. / Maryfields Dr. (-34.06289, 150.79831)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Campbelltown Australia	Rose Payten Dr. / Airds Rd. (-34.04585, 150.83176)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Campbelltown Australia	Eagle Vale Dr. / Emerald Dr. (-34.03603, 150.80488)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Ryde Australia	Constitution Rd. / Station St. (-33.81484, 151.08800)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Sydney, NSW Ryde Australia	Constitution Rd. / Mons Ave. (-33.81481, 151.08529)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Sydney, NSW Campbelltown Australia	Henderson Rd. / Williamson Rd. / Garner Pl. / Macquarie Links Rd. (-33.98662, 150.86633)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Northern Beaches Australia	Kambora Ave. / Hakea Ave. / Pound Ave. (-33.74312, 151.20141)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Australia	Johnston Rd. / Flinders Rd. / Manuka Crescent (-33.90344, 150.99487)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Mosman Australia	Spofforth St. / Rangers Ave. (-33.83173, 151.22962)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Fairfield Australia	Victoria St. / Wetherill St. (-33.84822, 150.91833)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Liverpool Australia	Green Valley Rd. / Whitford Rd. (-33.90290, 150.87204)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Sutherland Shire Australia	N West Arm Rd. / Wanganui Rd. / Avenel Rd. (-34.04287, 151.07877)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
Sydney, NSW Cumberland Australia	Merrylands Rd. / Gipps Rd. / Greystanes Rd. (-33.82727, 150.93192)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Campbelltown Australia	Englorie Park Dr. / Invergowrie Ave. (-34.09301, 150.78731)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Blacktown Australia	Jersey Rd. / Pringle Rd. / Daniels Rd. (-33.74375, 150.82844)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Campbelltown Australia	Georges River Rd. / Wheatley Dr. (-34.07856, 150.83100)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Sydney, NSW Blacktown Australia	Kensington Park Rd. / Boundary Rd. (-33.68587, 150.88113)	Unknown Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydney, NSW Blacktown Australia	Woodstock Ave. / Duke St. (-33.75820, 150.83095)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Blacktown Australia	Woodstock Ave. / Pringle Rd. / Morehead Ave. (-33.75736, 150.82549)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NSW Blacktown Australia	Woodstock Ave. / Carlisle Ave. (-33.75634, 150.81861)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sydney, NS Cape Breton Canada	George St. / Hwy 125 EB Ramps / Louisbourg Hwy. (46.11459, -60.16760)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.8803	Freeway Ramps (Grade-Separated) Single-Lane	2014	ICD estimated from Google Maps linework.
Sydney, NS Cape Breton Canada	Churchill Dr. / Hwy 125 WB Ramps (46.10795, -60.18697)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3697	Freeway Ramps (Grade-Separated) Single-Lane	2014	ICD estimated from Google Maps linework.
Sydney, NSW Parramatta Australia	Australia Ave. / Underwood Rd. / A3 (Homebush Bay Dr.) Ramps (-33.85401, 151.07718)	Roundabout Existing	All-Way Yield Metering Signal	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		https://www.smh.com.au/national/nsw/sydney-s-worst-roundabout-gets-100m-upgrade-work-won-t-start-for-three-years-20220426-p5ag6u.html
Sydenham, VIC Brimbank Australia	Overton Lea Blvd. / Community Hub (-37.70182, 144.76444)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydenham, VIC Brimbank Australia	Community Hub / Delbridge Dr. (-37.70163, 144.76143)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sydenham, VIC Brimbank Australia	Community Hub / Meade Way (-37.70159, 144.75944)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Sydenham, VIC Brimbank Australia	Overton Lea Blvd. / Trickey Ave. / Milligan Parade (-37.69692, 144.76584)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sycamore Township, OH Hamilton Co. United States	Plainfield Rd. / Sycamore Rd. (39.21534, -84.39192)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.9388	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Swords, Co Dublin Ireland	Airport Roundabout [R132 (Swords Rd. - Dublin Rd.) / Corballis Rd. South / (M1 connector)] (53.42826, -6.22964)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Swords, Co Dublin Ireland	Cloghran Roundabout [R132 (Dublin Rd.) / Naul Rd. / Stockhole Ln.] (53.43407, -6.22872)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Swords, Co Dublin Ireland	R139 / Clonshaugh Rd. (53.41061, -6.21754)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Swords, Co Dublin Ireland	Clonshaugh Rd. / Stockhole Ln. / (parking) (53.41175, -6.21645)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Oval shaped.
Świnoujście, Zachodniopomorskie Swinoujscie Poland	Grunwaldzka / Konstytucji 3 Maja / Marynarzy / Plac Kościelny (53.90805, 14.24746)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Świnoujście, Zachodniopomorskie Swinoujscie Poland	Konstytucji 3 Maja / Jarosława Dąbrowskiego (53.90903, 14.24631)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Świnoujście, Zachodniopomorskie Swinoujscie Poland	Rondo Róży Wiatrów [Piastowska / Mieszka I / Bolesława Chrobrego / Władysława Sikorskiego] (53.91031, 14.25585)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Swinomish Tribal Community, WA Skagit Co. United States	Knudsen Ln. / Casino Dr. (48.45635, -122.51910)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.2668	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Swinomish Tribal Community, WA Skagit Co. United States	SR 20 / Padilla Heights Rd. (48.45519, -122.51940)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.2280	Other (At-Grade) Single-Lane	2002	The ground breaking ceremony was held October 2002. The client is the Swinomish Tribe. Opened October 2002. Functional Class: Local ICD estimated from Google Maps linework.
Swindon, England Wiltshire United Kingdom	"Magic Roundabout" [A4312 / Drove Rd. / Fleming Way / A4289 (County Rd.) / Shrivenham Rd.] (51.56285, -1.77147)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 66.0791	Other (At-Grade) Ring junction (3+ mini-roundabouts in ring)	1972	Ring junction of five mini-roundabouts. ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Pipers Roundabout (51.54561, -1.77064)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 57.9339	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Belle Vue Rd. / Drove Rd. (51.55480, -1.77616)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 14.8519	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Fleming Way / Spring Gardens (51.56260, -1.77877)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 15.5918	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Fleming Way / Princes St. (51.56262, -1.78059)	Roundabout Removed	All-Way Yield Unknown	4 Approaches 0 Driveways 71.2766	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Corporation St. / Broad St. (51.56386, -1.78054)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 15.5913	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Great Western Way / Corporation St. (51.56788, -1.78271)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.2851	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Great Western Way / Polaris Way (51.56811, -1.78391)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.6645	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	B4289 / N Star Ave. (51.56987, -1.78866)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8597	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	N Star Ave. / Hawksworth Way (51.56889, -1.78968)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 35.6334	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	A4311 / Elgin Dr. (51.57595, -1.77163)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.8546	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.