Roundabouts Database Index

28798 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
Phoenix, AZ Maricopa Co. United States	E Stanford Dr. / N 40th St. (33.51726, -111.99524)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.6512	Other (At-Grade) Single-Lane	2015
Paradise Valley, AZ Maricopa Co. United States	E Stanford Dr. / N Palo Cristi Rd. (33.51726, -112.00408)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2015	Painted splitter island on south leg.
Paradise Valley, AZ Maricopa Co. United States	E McDonald Dr. / N Echo Canyon Pkwy. (33.52382, -111.97471)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	Elliptical shaped. ICD = 130 ft x 102 ft.
Scottsdale, AZ Maricopa Co. United States	(Scottsdale Community College entrance) / (parking) (33.51036, -111.88274)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 30.4800	Other (At-Grade) Single-Lane	2009	On campus of Scottsdale Community College. Yield signs only on left side of entry. Merging right-turn bypass lane on south leg. Year Completed estimated (2007-2009).
North Scottsdale, AZ Maricopa Co. United States	E Dynamite Blvd. / (private drive) (33.74136, -111.82606)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
North Scottsdale, AZ Maricopa Co. United States	E Dynamite Blvd. / N 122nd St. (33.74137, -111.81755)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2019
Groton Township, OH Erie Co. United States	SR 4 / SR 99 / Skadden Rd. (41.35214, -82.75329)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Realignment of skewed intersection. https://www.transportation.ohio.gov/projects/projects/110898. https://sanduskyregister.com/news/477684/new-roundabout-opens/.
Sartell, MN Stearns Co. United States	CSAH 4 / CSAH 133 (45.60781, -94.26067)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.stearnscountymn.gov/1596/CSAH-4CSAH-133-Roundabout
Crosby, MN Crow Wing Co. United States	STH 6-STH 210 / CSAH 31 / CSAH 135 (46.48524, -93.93665)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2023	Elliptical shaped. ICD = 170 ft x 130 ft. https://www.dot.state.mn.us/news/2023/08/18-d3-detourlifted.html. Picture here: https://www.dot.state.mn.us/d3/projects/local/images/h6-210crosbyproject.png.
Dinuba, CA Tulare Co. United States	Rosemary Ave. / Viscaya Pkwy. (36.55671, -119.40398)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2006	No truck apron. 2011 or earlier (SV)
Dinuba, CA Tulare Co. United States	Nebraska Ave. (Avenue 424) / N Alta Ave. (Road 80) (36.56040, -119.39519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2022	https://www.facebook.com/cityofdinuba/videos/the-alta-nebraska-roundabout-project-is-completed-and-the-roadway-is-now-openthi/779884746555640/
Dinuba, CA Tulare Co. United States	Ridge Creek Dr. / Ridge Creek Estates Way (36.54539, -119.43504)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2009).
Spring Arbor, MI Jackson Co. United States	Dearing Rd. / McCain Rd. (42.23292, -84.54088)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Peanut shaped. https://www.mlive.com/news/jackson/2023/09/it-looks-like-a-peanut-but-its-really-jacksons-newest-roundabout.html.
Conway, AR Faulkner Co. United States	College Ave. / Farris Rd. (35.08490, -92.46281)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.youtube.com/watch?v=OR4Z5nASrYw.
Kennewick, WA Benton Co. United States	Ridgeline Dr. / US 395 NB Ramps / S Zintel Way (46.17192, -119.19115)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2023	https://www.nbcrightnow.com/news/us-395-and-ridgeline-drive-interchange-near-southridge-now-open/article_f08f07aa-e2e2-11ed-a02e-ab286dbac1ad.html
Kent, WA King Co. United States	SE 272nd St. / 106th Ave. SE (47.35794, -122.19865)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Built by developer.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Röda rondellen (62.44628, 17.33252)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Gula rondellen (62.44306, 17.33206)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 38.1000	Other (At-Grade) Single-Lane		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Grona rondellen (62.44181, 17.33162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Multilane (2 Lane, 2x1 max)		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Cpl Birsta: Timmervägen / Gesällvägen (62.44776, 17.33228)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Cpl Birsta N: Timmervägen / E4 SB Ramps (62.44850, 17.33855)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2017	Year Completed estimated (2012-2017).
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Tunnel Rondellen (62.44357, 17.34143)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Birsta rondellen (62.44157, 17.33993)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane		Oval shaped. Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Blå rondellen (62.44186, 17.34545)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 36.5760	Other (At-Grade) Single-Lane		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Antennvägen / (parking) (62.44086, 17.34855)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 30.4800	Other (At-Grade) Single-Lane		Completed as a 3-leg roundabout in or before 2009. Fourth leg added by 2016.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Cpl Fillan (62.43186, 17.37918)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane		Completed in or before 2009.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Tunadalsrondellen (62.41134, 17.38064)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)		Completed in 2009 or earlier.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Johannedalsvägen / Tunadalsvägen (62.41276, 17.36818)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane		Completed in 2009 or earlier.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Gärderondellen (62.41321, 17.34968)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Multilane (2 Lane, unspecified)		Completed in 2009 or earlier.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Bydalsrondellen (62.41082, 17.33401)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Multilane (2 Lane, unspecified)		Completed in 2009 or earlier.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Trafikgatan / Riddargatan / Medborgargatan (62.40071, 17.33620)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2016
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Hagavägen / Lasarettsvägen / Riddargatan (62.40083, 17.32769)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane		Completed in 2009 or earlier.
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
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	Ortviksvägen / E4 Ramps / Arbetarsvängen (62.39681, 17.33741)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 91.4400	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2015
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Cpl Sundsvall (62.38214, 17.34947)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016	Yield-controlled right-turn bypass lane on north leg.
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	E14 / E4 Ramps (62.38152, 17.35326)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 91.4400	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Landsvägsallén / (parking) / (transit center) (62.38709, 17.31786)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 51.8160	Other (At-Grade) Single-Lane	2021
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	IP rondellen: Universitetsallén / Skolhusallén / Norrmalmsgatan / Tivolivägen (62.39327, 17.30263)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Completed in 2009 or earlier.
Vaple, Västernorrland County Sundsvall Municipality Sweden	Kemivägen / E4 SB Ramps (62.33946, 17.35021)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Freeway Ramps (Grade-Separated) Single-Lane	2017	Raindrop shaped. Year Completed estimated (2010-2017).
Stockvik, Västernorrland County Sundsvall Municipality Sweden	Kemivägen / E4 NB Ramps (62.33902, 17.35173)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Freeway Ramps (Grade-Separated) Single-Lane	2017	Raindrop shaped. Year Completed estimated (2010-2017).
Stockvik, Västernorrland County Sundsvall Municipality Sweden	Övre Kemirondellen (62.33837, 17.35368)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2010-2017).
Stockvik, Västernorrland County Sundsvall Municipality Sweden	Nedre Kemirondellen: Kustvägen / Kemivägen / Stockviksvägen (62.33737, 17.35996)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2016
Västbo, Västernorrland County Sundsvall Municipality Sweden	Cpl Nolby: Tunavägen / E4 SB Ramps (62.29391, 17.34802)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Freeway Ramps (Grade-Separated) Single-Lane	2016
Hudiksvall, Gävleborg County Hudiksvalls kommun Sweden	Bergsjövägen / Björnmyravägen / Hede-Finnflovägen (61.73851, 17.08689)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane		Completed in 2009 or earlier.
Hudiksvall, Gävleborg County Hudiksvalls kommun Sweden	Bergsjövägen / Sofiedalsvägen / Furulundsvägen (61.73542, 17.09526)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane		Completed in 2009 or earlier.
Hudiksvall, Gävleborg County Hudiksvalls kommun Sweden	Kungsgatan / Bergsjövägen / Drottninggatan (61.73425, 17.10062)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane		Completed in 2009 or earlier.
Hudiksvall, Gävleborg County Hudiksvalls kommun Sweden	Södra vägen / Västra vägen / Stationsgatan (61.71721, 17.09503)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Completed in 2009 or earlier.
Skarmyra, Gävleborg County Hudiksvalls kommun Sweden	Rte 84 / E4 SB Ramps (61.71420, 17.04736)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped. Completed in 2009 or earlier.
Skarmyra, Gävleborg County Hudiksvalls kommun Sweden	Rte 84 / E4 NB Ramps (61.71437, 17.05036)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped. Completed in 2009 or earlier.
Björkmo, Gävleborg County Hudiksvalls kommun Sweden	Forsavägen / E4 SB Ramps (61.65449, 17.01670)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Freeway Ramps (Grade-Separated) Single-Lane	2011	Raindrop shaped.
Björkmo, Gävleborg County Hudiksvalls kommun Sweden	Forsavägen / E4 NB Ramps (61.65422, 17.01869)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Freeway Ramps (Grade-Separated) Single-Lane	2011	Raindrop shaped.
Rossla, Gävleborg County Hudiksvalls kommun Sweden	(unknown) / E4 SB Ramps (61.60826, 17.00904)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Freeway Ramps (Grade-Separated) Single-Lane	2011
Rossla, Gävleborg County Hudiksvalls kommun Sweden	(unknown) / E4 NB Ramps (61.60874, 17.01314)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 42.6720	Freeway Ramps (Grade-Separated) Single-Lane	2011
Ina, Gävleborg County Söderhamns kommun Sweden	Rte 50 / Stickvägen (61.29516, 17.01483)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane		Completed in 2009 or earlier as a 3-leg. Fourth leg added in 2018.
Ina, Gävleborg County Söderhamns kommun Sweden	Rte 50 / E4 SB Ramps (61.29717, 17.02226)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Freeway Ramps (Grade-Separated) Single-Lane		Raindrop shaped. Completed in 2009 or earlier.
Ina, Gävleborg County Söderhamns kommun Sweden	Rte 50 / E4 NB Ramps / Södra Tvärleden / Söderhamnsporten (61.29733, 17.02650)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 54.8640	Freeway Ramps (Grade-Separated) Single-Lane		Completed in 2009 or earlier.
Söderhamn, Gävleborg County Söderhamns kommun Sweden	Söderhamnsporten / Pinassvägen (61.29910, 17.03222)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane		Completed in 2009 or earlier.
Söderhamn, Gävleborg County Söderhamns kommun Sweden	Brädgårdsgatan / Söderhamnsporten (61.30119, 17.03813)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.7200	Other (At-Grade) Single-Lane		Completed by 2009.
Frisco, TX Collin Co. United States	Oregon Trl. / Lonesome Dove Trl. (33.20059, -96.77648)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2021
Frisco, TX Denton Co. United States	Shaddock Creek Ln. / Thomasville Ln. (33.16741, -96.86206)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Painted splitter islands. Aerial images from 2021 show testing the potential installation using cones and temporary striping.
Frisco, TX Denton Co. United States	Shaddock Creek Ln. / Southbury Ln. (33.16718, -96.85847)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Painted splitter islands. Aerial images in 2021 show testing the potential installation using cones and temporary striping.
Frisco, TX Collin Co. United States	Mockingbird Ln. / (parking) (33.18527, -96.80470)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2022	On campus of University of North Texas.
Frisco, TX Denton Co. United States	(Four Corners Shopping Center private drives) (33.21652, -96.88144)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2018	Three legs were completed in 2018; the west leg was constructed in 2023.
Frisco, TX Collin Co. United States	Meadow Hill Dr. / Crestview Dr. (33.16281, -96.80749)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-Lane	2023
Frisco, TX Collin Co. United States	Meadow Hill Dr. / Highland Ct. / Parkview Cir. (33.16318, -96.80569)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-Lane	2023
Frisco, TX Collin Co. United States	Copperbeach St. / Splitbeard Rd. / Buffaloberry Rd. (33.14166, -96.73741)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2020
Scottsbluff, NE Scotts Bluff Co. United States	12th Ave. / Winter Creek Dr. (41.87724, -103.64779)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2014-2019).
Elizabethtown, KY Hardin Co. United States	Executive Dr. / Commerce Dr. (37.71041, -85.83313)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2023	https://www.youtube.com/watch?v=wc_yP-bpdug
Nampa, ID Canyon Co. United States	Airport Rd. / N Robinson Blvd. (43.58690, -116.49334)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2023
Otsego, MN Wright Co. United States	CR 37 (65th St. NE) / CR 18 (45.24509, -93.70494)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022
Grand Island, NE Hall Co. United States	N Broadwell Ave. / State St. / Eddy St (40.93841, -98.35889)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Per news report, project cost around $4 million. https://www.kmvt.com/video/2023/09/29/five-points-roundabout-now-open-grand-island/. https://www.grand-island.com/departments/public-works/engineering/2019-planned-projects/five-points-intersection-improvement-2018-p-2
Bemidji, MN Beltrami Co. United States	Irvine Ave. NW / Anne St. NW (47.50495, -94.88522)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.bemidjipioneer.com/news/local/new-roundabout-at-irvine-avenue-anne-street-intersection-now-open-to-traffic
Dane Town, WI Dane Co. United States	STH 113 / CR P (43.25171, -89.51982)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://townofdane.gov/2023/08/20/the-roundabout-at-hwy-113-p-v-is-now-open/
Ashland, MA Middlesex Co. United States	Pond St. / Spyglass Hill Dr. / (parking) (42.24026, -71.43205)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2022	Utility pole within central island on inner edge of truck apron.
Foley, MN Benton Co. United States	STH 23 / Penn St. / 8th Ave. (45.66911, -93.90499)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2023	http://www.dot.state.mn.us/d3/projects/h23foleytomilaca/
Indianapolis, IN Marion Co. United States	Southeastern Ave. / S Rural St. (39.76005, -86.11647)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	Year Completed estimated (2022-2023). https://citybase-cms-prod.s3.amazonaws.com/409ceae3cbb8413497ef98823962c8d0.pdf
Lakeland, FL Polk Co. United States	Drane Field Rd. / Don Emerson Dr. (27.99677, -82.01437)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2023	https://www.lakelandgov.net/news/posts/2022/april/public-notice-roundabout-construction-at-intersection-of-drane-field-road-and-don-emerson-drive-slated-to-start-may-1st/
Scott, LA Lafayette Par. United States	SR 93 (Dulles Dr. - Rue du Belier) / Dulles Dr. / Apollo Rd. (30.21059, -92.09177)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2023	https://www.youtube.com/watch?v=NcfKeJNg9qo
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).
Urbana, IA Benton Co. United States	SR 150 (31st Ave. - Sunset St.) / Sunset St. (55th St.) (42.22578, -91.89114)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://vintontoday.com/articles/news/article1033582.html
Russellville, AR Pope Co. United States	W 12th St. / S Vancouver Ave. (35.26816, -93.15581)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2009). South leg added with construction of roundabout.
Milton Township, MI Cass Co. United States	Redfield Rd. / Gumwood Rd. (41.76808, -86.18377)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Opened October 5, 2023. https://www.leaderpub.com/2023/10/05/after-13-years-of-discussion-roundabout-officially-opens-in-milton-township/.
Grand Island, NE Hall Co. United States	N North Rd. / State St. / Cannon Rd. (40.93856, -98.39770)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2021	https://theindependent.com/news/local/new-roundabout-planned-in-2021-for-state-and-north-intersection-in-grand-island/article_77f82b40-4989-11eb-bcd1-93eba12d8586.html
Grand Island, NE Hall Co. United States	N North Rd. / W Faidley Ave. (40.92305, -98.39735)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2023	https://www.ksnblocal4.com/2023/04/27/progress-grand-island-north-road-construction/
Clyde, MI St. Clair Co. United States	M-136 (North Rd. - Keewahdin Rd.) / North Rd. (43.03759, -82.52593)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Project cost $1.2 million. https://content.govdelivery.com/accounts/MIDOT/bulletins/35beb0e
Kasson, MN Dodge Co. United States	STH 57 (N Mantorville Ave.) / 16th St. NE (44.04384, -92.74833)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.kttc.com/2023/08/11/kasson-highway-57-renovation-close-completion/
Mancos, CO Montezuma Co. United States	Ruins Rd. / (entrance to visitor center) / (service road) (37.33917, -108.41185)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Entrance to Mesa Verde National Park. Year Completed estimated (2020-2023). Previous control was mix of stop and uncontrolled movements.
Austin, TX Travis Co. United States	Ausblick Ave. / Peafowl St. (30.14491, -97.71121)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2022-2023).
Austin, TX Travis Co. United States	Ausblick Ave. / Turaco Trl. (30.14320, -97.70775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2022-2023).
Austin, TX Travis Co. United States	Ausblick Ave. / Chrysler Bend (30.14531, -97.71965)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Gilber, AZ Maricopa Co. United States	E Vest Ave. / S Sanders Dr. (33.31067, -111.69970)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Carla Vista Dr. / S Sanders Dr. (33.31172, -111.69972)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Vest Ave. / S Swallow Ln. (33.31065, -111.70183)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Vest Ave. / S Heron Ln. (33.31074, -111.69680)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Oakland St. / S Heron Ln. (33.31248, -111.69729)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006
Gilbert, AZ Maricopa Co. United States	E Oakland St. / S Swallow Ln. (33.31243, -111.70186)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2006	No splitter islands.
Gilbert, AZ Maricopa Co. United States	E Loma Vista St. / S Swan Dr. (33.31564, -111.69268)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2003	No splitter islands.
Gilbert, AZ Maricopa Co. United States	(entrance) / (parking) (33.31625, -111.68786)	Other Existing	All-Way Yield None	2 Approaches 2 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	No splitter islands on three legs.