Roundabouts Database Index

29410 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
Riviera Beach, FL Palm Beach Co. United States	Indian Trace Circle (26.77602, -80.10818)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Parking along circulatory roadway.
Olathe, KS Johnson Co. United States	Indian Wells Dr. / Spruce St. (38.88568, -94.85022)	Roundabout Removed	All-Way Yield None	2 Approaches 0 Driveways 44.6239	Other (At-Grade) Single-Lane	2002	Replaced in 2015 with new roundabout in location shifted slightly to west. ICD estimated from Google Maps linework.
Lubbock, TX Lubbock Co. United States	Indiana Ave. / Main St. (33.58325, -101.88798)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-lane w/ Traversable Central Island	2020	Painted splitter islands on north and east legs. On campus of Texas Tech University.
Elkhorn, NE Douglas Co. United States	Indiana St. / N 184th St. / N 185th St. (41.27003, -96.20517)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.2370	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Lebanon, IN Boone Co. United States	Indianapolis Ave. / Hall Baker Rd. (40.03112, -86.45066)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2016	Yield-controlled right-turn bypass lane on south leg due to skew. Year Completed estimated (2015-2016).
Lebanon, IN Boone Co. United States	Indianapolis Ave. / Hendricks Dr. / N Allen Dr. (40.03429, -86.45320)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2016	Elliptical shaped. ICD 140 feet x 110 feet. Year Completed estimated (2015-2016).
Weinland Park, OH Franklin Co. United States	Indianola Ave. / E 6th Ave. (39.98913, -83.00333)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 27.4516	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Whitestown, IN Boone Co. United States	Indigo Blue Blvd. / Limelight Ln. (39.98793, -86.34950)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands or YIELD signs.
Gandhinagar, GJ Gandhinagar India	Indroda Circle [NH147 (J Rd.) / SH71 (CH Rd.) / Shrimati Indira Gandhi Marg] (23.19597, 72.63964)	Unknown Existing	Unknown None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Lowell, MA Middlesex Co. United States	Industrial Ave / American Legion Connector Hwy SB Ramps (42.61379, -71.32136)	Rotary Existing	All-Way Yield None	5 Approaches 0 Driveways 75.5895	Freeway Ramps (Grade-Separated) Unknown		Longtime rotary near Lowell Connector. ICD estimated from Google Maps linework.
Chula Vista, CA San Diego Co. United States	Industrial Blvd. / Ada St. (32.60208, -117.08502)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2009
Smithfield, NC Johnston Co. United States	Industrial Park Dr. / Outlet Center Dr. (35.50568, -78.32335)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.2508	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
St Albans, VT Franklin Co. United States	Industrial Park Rd. / Benoit Dr. (44.80056, -73.09987)	Other Existing	All-Way Yield None	4 Approaches 1 Driveways 86.4401	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Plain City, OH Union Co. United States	Industrial Pkwy. / Mitchell-Dewitt Rd. (40.14221, -83.21567)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024
Dublin, OH Union Co. United States	Industrial Pkwy. / Old Industrial Pkwy. (40.11130, -83.18659)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5842	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Kerch, Crimea Kerch Ukraine	Industrial'noye shosse / Budonnoho vulytsia (45.33793, 36.43326)	Unknown Existing	Unknown None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nijmegen, Gelderland Nijmegen Netherlands	Industrieweg / Van Heemstraweg / Westkanaaldijk (51.85522, 5.82168)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7694	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nijmegen, Gelderland Nijmegen Netherlands	Industrieweg / Waterstraat / Voorstadstaan (51.84556, 5.83935)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.2702	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Helsingborg, Skane County Helsingborg Sweden	Industrigatan / Strandbadsvägen (56.02173, 12.71169)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 21.3595	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Industrivägen / Elementvägen (57.57576, 12.08715)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3344	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Industrivägen / Sagbäcksvägen (57.57412, 12.08357)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8184	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Industrivägen / Smidesvägen / Valåsvägen (57.57723, 12.09062)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.4124	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Falkenberg, Halland County Falkenbergs kommun Sweden	Industrivägen and Göteborgsvägen (56.90852, 12.46575)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2008	Merging right-turn bypass lane on east leg. Year Completed estimated (2007-2009).
Vinstra, Innlandet Nord-Fron Norway	Industrivegen / E6 (Kongsvegen) Ramps (61.66187, 9.67531)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Martell, CA Amador Co. United States	Industry Dr. / (parking lot access) (38.36968, -120.80150)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.5824	Other (At-Grade) Single-Lane	2006	Serves industrial park. ICD estimated from Google Maps linework.
Duluth, GA Gwinnett Co. United States	Infinite Energy Center / (parking access) (33.99070, -84.09148)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019
Ingarö, Stockholm County Värmdö Sweden	Ingarövägen / Eknäsvägen / Mörtviksvägen (59.28215, 18.42634)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.2836	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lilla Ursvik, Stockholm County Sundbyberg Sweden	Ingebyvägen / Enköpingsvägen / Rte 279 Ramps (59.38236, 17.93538)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.8502	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Norrköping, Ostergotland County Norrköping Sweden	Ingelstarondellen (Rte 55 / Koppargatan) (58.61141, 16.16029)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.9613	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gavle, Gavleborg County Gavle Sweden	Ingenijörsgatan / (parking) (60.64527, 17.14753)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 20.4917	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gavle, Gavleborg County Gavle Sweden	Ingenijörsgatan / Grafikergatan (60.64417, 17.14615)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.2489	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mount St John, QLD Townsville Australia	Ingham Rd. / Weston St. / Everett St. (-19.26072, 146.72479)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Burlington, NC Alamance Co. United States	Ingle Dairy Rd. / Loch Ridge Pkwy. / Bonnar Bridge Rd. (36.05276, -79.53802)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.0728	Other (At-Grade) Single-Lane	2004	Year Completed estimated (1999-2005). Splitter islands added between 2009 and 2012. ICD estimated from Google Maps linework.
Ingleburn, NSW Campbelltown Australia	Ingleburn Rd. / Chester Rd. (-34.00204, 150.85995)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ingleby Barwick, England Stockton-on-Tees United Kingdom	Ingleby Way / Barwick Way (54.51949, -1.31488)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ingleby Barwick, England Stockton-on-Tees United Kingdom	Ingleby Way / Beckfields Ave. / Lowfields Ave. (54.52174, -1.30634)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Skelmersdale, England Lancs United Kingdom	Ingram / (parking) (53.55269, -2.77803)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Fruitville, FL Sarasota Co. United States	Initiative Blvd. / Clementine Ct. (27.34046, -82.44256)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2020
Salo, Southwest Finland Salo Finland	Inkereentie / Kalkkimäenrinne / Kailinkatu / (parking) (60.40379, 23.16810)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Christchurch, Canterbury Waimakariri New Zealand	Inland Scenic Route 72 (Rangiora Woodend Rd.) / Bob Robertson Dr. (-43.31537, 172.65254)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Atlanta, GA Fulton Co. United States	Inman Cir. NE / 17th St. NE (33.79309, -84.38077)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Raleigh, NC Wake Co. United States	Inman Circle (Inman Park Dr. / Litchfield Downs Ln. / Kenwyck Manor Way / Wysong Ct.) (35.84528, -78.66964)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4700	Other (At-Grade) Single-Lane		No splitter islands. ICD = 175 ft. ICD estimated from Google Maps linework.
Stjørdal, Trøndelag Stjørdal Norway	Innherredsvegen / Vassbygdvegen / Ringvegen (63.47764, 10.91102)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Trondheim, Trøndelag Trondheim Norway	Innherredsveien / Dyre Halses gate / Bassengbakken (63.43584, 10.41730)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Trondheim, Trøndelag Trondheim Norway	Innherredsveien / Nedre Bakklandet (63.43213, 10.40817)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wichita, KS Sedgwick Co. United States	Innovation Blvd. / (parking) (37.71672, -97.28453)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2017).
Ashland, MO Boone Co. United States	Innovation Blvd. / (unknown) (38.82886, -92.23865)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Saskatoon, SK Saskatchewan Canada	Innovation Blvd. / Downey Rd. (52.14021, -106.62809)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.4508	Other (At-Grade) Single-Lane		16 parking spaces around the circle. ICD estimated from Google Maps linework.
Saskatoon, SK Saskatchewan Canada	Innovation Blvd. / Perimeter Rd. (52.13912, -106.63009)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 35.1847	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Alafaya, FL Orange Co. United States	Innovation Falls Dr. / (parking) (28.49989, -81.16487)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Fort Mill, SC York Co. United States	Innovation Point / (parking lot) (35.03107, -80.95987)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.2949	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Christchurch, Canterbury Christchurch New Zealand	Innovation Rd. / Enterprise Ave. (-43.53937, 172.49461)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Cottage Grove, MN Washington Co. United States	Innovation Rd. / US 10-US 61 WB Ramps / E Point Douglas Rd. S (44.80640, -92.91166)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 52.5367	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Deerfield Township, OH Warren Co. United States	Innovation Way / Duke Blvd. (39.31380, -84.29873)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.7461	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Daresbury, England Halton United Kingdom	Innovation Way / Keckwick Ln. (53.34334, -2.63590)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Karabaglar, İzmir Turkey	Inonu Caddesi / 52/18 Sokak (38.39312, 27.08751)	Signalized Roundabout/Circle Existing	Signal Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Konak, İzmir Turkey	İnönü Caddesi / Halide Edip Adivar Caddesi (38.40625, 27.12237)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Malmo, Skane County Malmo Sweden	Inre Ringvägen / Västkustvägen Ramps (55.62654, 13.05216)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7608	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Woodland, WA Cowlitz Co. United States	Insel Rd. / Willow St. (45.92237, -122.73400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2009	June 2009.
Rainbow Beach, QLD Gympie Australia	Inskip Ave. / Karoonda Rd. / Clarkson Dr. (-25.89149, 153.07987)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wylie, TX Collin Co. United States	Inspiration Blvd. / Huffines Blvd. / Eminence Ln. (33.06009, -96.54798)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Single-Lane	2017	.
Parker, CO Douglas Co. United States	Inspiration Dr. / E Inspiration Ln. (39.55206, -104.73065)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2015
(unincorporated), TX Webb Co. United States	Inspiration Pkwy. / (unknown) (27.59683, -99.43837)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2017
Indianapolis, IN Marion Co. United States	Intech Blvd. / Digital Way (39.87861, -86.27413)	Other Existing	Other None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Digital Way approach has a stop sign. The other two approaches have yield signs.
Jacksonville, FL Duval Co. United States	Integra Dr. / Heron Bay Rd. (30.49089, -81.63117)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.6416	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Seaside, CA Monterey Co. United States	Inter-Garrison Rd. / 8th Ave. (36.65463, -121.78594)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 33.5352	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Edina, MN Hennepin Co. United States	Interlachen Blvd./ Blake Rd. (44.91393, -93.38343)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	Year Completed estimated (2023-2024). https://www.youtube.com/watch?v=dm2G51ZohRY
Seattle, WA King Co. United States	Interlake Ave. N / N 39th St. (47.65411, -122.34130)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 14.4811	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Del Mar Hills, TX Webb Co. United States	International Blvd. / Puerto Belo / Sandy Ln. (27.58409, -99.48222)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Multilane (2 Lane, unspecified)		Painted splitter islands; change lanes to enter or exit circle.
Laredo, TX Webb Co. United States	International Blvd. / San Isidro Pkwy. (27.60216, -99.47073)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2017	Northbound through bypass lane. https://www.kgns.tv/content/news/International-Roundabout-project-almost-complete-456714933.html
Columbus, OH Franklin Co. United States	International Gateway / Stelzer Rd. / Red Lot parking access (39.99937, -82.90639)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.5967	Other (At-Grade) Single-Lane	2008	On site of John Glenn Columbus International Airport. Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Orlando, FL Orange Co. United States	International Pkwy. / Via Oakmont Loop (28.75491, -81.36806)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 53.3996	Other (At-Grade) Multilane (2 Lane, unspecified)	1997	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Mezhdurechensk, Kemerovo Mezhdurechensky District Russia	Internatsional'naya ulitsa / prospekt 50 let Komsomola (53.69350, 88.06004)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Boardman, OR Morrow Co. United States	Internet Pkwy. / (unknown) (45.85677, -119.63020)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 83.8200	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015).
Columbia, MO Boone Co. United States	Interstate 70 Dr. SE / N Keene St. (38.96117, -92.28877)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.facebook.com/ColumbiaMissouriPublicWorks/posts/the-roundabout-at-the-keene-street-and-i-70-drive-se-intersection-is-open-to-tra/3580714545294334/
Opelika, AL Lee Co. United States	Interstate Dr. / Enterprise Dr. / Hamilton Rd. (32.61583, -85.40719)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.1916	Other (At-Grade) Single-Lane	2018	https://www.opelika-al.gov/CivicAlerts.aspx?AID=74&ARC=201 ICD estimated from Google Maps linework.
Atlanta, GA Cobb Co. United States	Interstate North Pkwy. W / (parking lots) (33.90105, -84.47099)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.7737	Other (At-Grade) Single-Lane	2017	Through bypass lane in southbound direction. ICD estimated from Google Maps linework.
New York, NY Bronx Co. United States	Intervale Ave. / Dawson St. (40.82030, -73.89698)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2015	Previous intersection was a two-way street with one-way street going away. First roundabout in New York City.
Grangemouth, Scotland Falkirk United Kingdom	Inveravon Roundabout [A904 (Grangemouth Rd.) / A905 (Forth Valley)] (56.00236, -3.67296)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tomball, TX Harris Co. United States	Invergarry Way. / Newcourt Blvd. (30.07099, -95.56441)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 80.7720	Other (At-Grade) Single-Lane		Very large diameter; operates as four T-intersections.
The Colony, TX Denton Co. United States	Inverness / Bankside Dr. (33.11333, -96.91322)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2014	Residential subdivision; no splitter islands.
Pyes Pa, Bay of Plenty Western Bay of Plenty New Zealand	Inverness Dr. / Merriman Pl. / Glenmonarch Pl. (-37.74776, 176.12418)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Inverness, CO Arapahoe Co. United States	Inverness Main St. / Inverness Blvd. (39.57922, -104.87057)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006
Inverness, CO Arapahoe Co. United States	Inverness Terr. / Inverness Blvd. (39.57729, -104.87052)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2007
Bassendean, WA Bassendean Australia	Iolanthe St. / Broadway (-31.90263, 115.94155)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bennington, NE Douglas Co. United States	Iowa St. / N 154th Ave. (41.32389, -96.15616)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 25.1140	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
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.
Estremoz, Évora Estremoz Portugal	IP2-E802 / M504 / Rua Olival do Cavaco (38.85055, -7.58462)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Waterloo, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Erb St. (43.44632, -80.57117)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4250	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Fishhook pavement markings. Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Highland Rd. (43.42294, -80.55246)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 83.2743	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Highview Dr. (43.41460, -80.55273)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 45.1131	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Canada	Ira Needles Blvd. / The Boardwalk (43.43540, -80.55823)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0976	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	Ira Needles Blvd. / Thorndale Dr. (43.44178, -80.56523)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6242	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Kitchener/Waterloo, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / University Ave. (43.43700, -80.55984)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 53.7688	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Victoria St. S. (43.42872, -80.55302)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 46.8373	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework.
Conway, AR Faulkner Co. United States	Irby Dr. / Amelia Dr. (35.10676, -92.48925)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2003
Conway, AR Faulkner Co. United States	Irby Dr. / Poteete Dr. (35.10681, -92.49355)	Traffic Calming Circle Existing	All-Way Stop None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2003
Salinas, CA Monterey Co. United States	Iris Dr. / Heather Cir. (36.69339, -121.65642)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018
Salinas, CA Monterey Co. United States	Iris Dr. / Lupin Dr. (36.69330, -121.65378)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018
Rio Rancho, NM Sandoval Co. United States	Iris Rd. NE / Idalia Rd. NE (35.30200, -106.62532)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.1908	Other (At-Grade) Single-Lane	2010	Under construction late 2009. ICD estimated from Google Maps linework.