Roundabouts Database Index

29465 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Opelika, AL Lee Co. United States	Robert Trent Jones Trl. / Lake Lodge Blvd. (32.68527, -85.42803)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2011).
Concord, NC Cabarrus Co. United States	Roberta Rd. / Brookville Ave. / Cochran Rd. (35.35311, -80.63639)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.qcnews.com/news/u-s/north-carolina/cabarrus-county/video-shows-roberta-roundabout-sending-cars-flying/
Horsham, VIC Horsham Australia	Roberts Ave. / Urquhart St. (-36.71423, 142.20231)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Columbia, SC Richland Co. United States	Roberts Branch Pkwy. (34.14167, -80.94965)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2016	Painted splitter islands.
Palmerston North, Wanganui-Manawatu Palmerston North New Zealand	Roberts Line / Mihaere Dr. / Fernlea Ave. (-40.33060, 175.65229)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lake Barrington, IL Lake Co. United States	Roberts Rd. / River Rd. (42.23849, -88.16919)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.8321	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Lathlain, WA Victoria Park Australia	Roberts Rd. / Star St. / Howick St. (-31.97213, 115.91136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Whyalla, SA Whyalla Australia	Roberts Terrace / Broadbent Terrace / Darling Terrace (-33.03912, 137.58230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Robertson Rd. / Bader Dr. / Buckland Rd. (-36.96637, 174.80848)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hamilton, ON Hamilton Canada	Robertson Rd. / Raymond Rd. (43.21206, -79.93525)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2011	No splitter islands. Year Completed estimated (2009-2012).
Liversedge, England Kirklees United Kingdom	Roberttown Ln. / Child Ln. (53.70010, -1.70310)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
St Joseph, MO Buchanan Co. United States	Robidoux St. / 8th St. (39.76984, -94.85063)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2015). https://www.newspressnow.com/opinion/editorials/progress-in-a-roundabout-way/article_3dba548e-dbbf-11ec-9a02-6faad919c23d.html
Truro, NS Colchester Canada	Robie St. / Hwy 102 NB ramps (45.36736, -63.31824)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.6325	Freeway Ramps (Grade-Separated) Single-Lane	2013	ICD estimated from Google Maps linework.
Gungahlin, ACT Australia	Robin Boyd Crescent / Trevor Gibson Way (-35.14711, 149.10581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
St John’s, NL Newfoundland and Labrador Canada	Robin Hood Bay Rd. (east) (47.60559, -52.67235)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.6521	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
St John’s, NL Newfoundland and Labrador Canada	Robin Hood Bay Rd. (west) (47.60597, -52.67609)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 32.2099	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Sherwood Forest, GA Fulton Co. United States	Robin Hood Rd. NE / Doncaster Dr. NE (33.79791, -84.38337)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Painted splitter islands. Yield-controlled right-turn bypass lane on west leg. Pedestrian access to central island with benches.
El Paso, TX El Paso Co. United States	Robinson Ave. / Campbell St. (31.77787, -106.49990)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 19.8120	Other (At-Grade) Single-Lane	2011	.
El Paso, TX El Paso Co. United States	Robinson Ave. / Ochoa St. (31.77904, -106.49830)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-Lane	2011
El Paso, TX El Paso Co. United States	Robinson Ave. / Piedmont Dr. (31.78411, -106.49220)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.8600	Other (At-Grade) Single-Lane	2011	Skewed alignment.
Nampa, ID Canyon Co. United States	Robinson Rd. / E Victory Rd. (43.57596, -116.49388)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2018-2019).
Townsend, DE New Castle Co. United States	Robinson Rd. / Goldsborough Dr. (39.41614, -75.65156)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
Old Noarlunga, SA Onkaparinga Australia	Robinson Rd. / Vista Parade (-35.19055, 138.49397)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Carnarvon, WA Carnarvon Australia	Robinson St. / Francis St. / Camel Ln. (-24.88384, 113.65705)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hagerstown, MD Washington Co. United States	Robinwood Dr. / Academic Blvd. / Youngstoun Dr. (39.62804, -77.66541)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	https://www.heraldmailmedia.com/news/local/robinwood-drive-to-reopen-next-month-but-roundabout-questioned/article_95edc272-8319-5f1a-a05d-cfb62ada2f8f.html
Winkler, MB Division 3 Canada	Roblin Blvd. W / 15th St. (49.19050, -97.95600)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane	2021	https://www.pembinavalleyonline.com/local/new-date-set-for-opening-of-15th-street-roundabout-in-winkler
Keiraville, NSW Wollongong Australia	Robsons Rd. / Gipps Rd. (-34.41439, 150.87035)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Keiraville, NSW Wollongong Australia	Robsons Rd. / Northfields Ave. / OLeary Rd. (-34.40721, 150.87188)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Harvest Park, CO Larimer Co. United States	Rock Creek Dr. / Old Mill Rd. (40.51549, -105.02751)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2003	Painted splitter islands. Year Completed estimated (1999-2005).
Superior, CO Boulder Co. United States	Rock Creek Pkwy. / 88th St. (39.93764, -105.14780)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 47.6187	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	ICD estimated from Google Maps linework.
Frisco, TX Denton Co. United States	Rock Creek Pkwy. / Courtland Dr. / Vanderbilt Ln. (33.11193, -96.87014)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6717	Other (At-Grade) Single-Lane	2009	Gated neighborhood.
Mashpee, MA Barnstable Co. United States	Rock Landing Rd. / Cross Rd. / Greensward Rd. (41.57286, -70.47406)	Traffic Calming Circle Existing	Other Unknown	4 Approaches 0 Driveways 55.3965	Other (At-Grade) Single-Lane		Private roads. Mixed Stop-controlled and free-merge. ICD estimated from Google Maps linework.
Westbrook, ME Cumberland Co. United States	Rock Row / (parking) (43.67594, -70.33160)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2020
Upper Marlboro, MD Prince George's Co. United States	Rock Spring Dr. / (unknown) (38.83762, -76.84567)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Year Completed estimated (2018-2019).
Atlanta, GA Fulton Co. United States	Rock Spring Rd. / Pelham Rd NE / Wildwood Rd. (33.80194, -84.36444)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 23.8187	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Rock Springs Rd. / Larchwood Dr. (33.14705, -117.13669)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 18.9995	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Rock Springs Rd. / Richland Rd. (33.14671, -117.13885)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 20.9996	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Orlando, FL Orange Co. United States	Rockafellow Way / Sandhill Crane Run / Bristlecone Cir. (28.53464, -81.18835)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 70.2999	Other (At-Grade) Single-Lane	1995	Painted splitter islands. ICD estimated from Google Maps linework.
Neponsit, NY Queens Co. United States	Rockaway Beach Blvd. / Jacob Riis Park Rd. (40.56872, -73.86737)	Other Existing	Other None	3 Approaches 0 Driveways 149.3520	Other (At-Grade) Multilane (2 Lane, unspecified)		Circulating traffic yields to entering traffic.
Caroline Springs, VIC Melton Australia	Rockbank Middle Rd. / Naracoorte Dr. / Edgbaston Parade (-37.74466, 144.72627)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
South Bathurst, NSW Bathurst Regional Australia	Rocket St. / Havannah St. (-33.42896, 149.57671)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Athens, GA Clarke Co. United States	Rockford Dr. / Flatrock Ct. / Stonecrest Ct. (33.91187, -83.33944)	Other Existing	Uncontrolled Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Mankato, MN Nicollet Co. United States	Rockford Rd. (CR 41) / Pleasant View Dr. / 520th St. (44.18361, -94.06988)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2015).
North Mankato, MN Nicollet Co. United States	Rockford Rd. (CR 41) / US 14 EB Ramps (44.18520, -94.06893)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Raindrop shape. Year Completed estimated (2011-2015).
North Mankato, MN Nicollet Co. United States	Rockford Rd. (CR 41) / W Howard Dr. / US 14 WB Ramps (44.18763, -94.06758)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Double-left-turn on west leg. Year Completed estimated (2011-2015).
Yeppoon, QLD Livingstone Australia	Rockhampton Rd. / Tanby Rd. / Park St. (-23.13348, 150.73715)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Frisco, TX Denton Co. United States	Rockhill Pkwy. / Teel Pkwy. / PGA Pkwy. (33.21099, -96.86814)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	.
McKinney, TX Collin Co. United States	Rockhill Rd. / Graves St. (33.19396, -96.63221)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2020
Colorado Springs, CO El Paso Co. United States	Rockhurst Blvd. / Montebello Dr. (38.90582, -104.78980)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 20.4468	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Rockhurst Blvd. / University Park Blvd. (38.91005, -104.78980)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 21.3750	Other (At-Grade) Single-Lane	1998	ICD estimated from Google Maps linework.
Osgood, ND Cass Co. United States	Rocking Horse Circle (46.80800, -96.88756)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Buildings and parking in central island.
Plainfield, IN Hendricks Co. United States	Rockingham Way / Keystone Pass (39.71403, -86.43402)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Rocklin, CA Placer Co. United States	Rocklin Rd. / Meyers St. (38.78852, -121.22915)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1684	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Rocklin, CA Placer Co. United States	Rocklin Rd. / Pacific St. (38.79073, -121.23610)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	Yield-controlled right-turn bypass lanes on west and south legs; add-lane right-turn bypass lane on east leg. https://www.rocklin.ca.us/roundabout
Rocklin, CA Placer Co. United States	Rocklin Rd. / S Grove St. (38.78884, -121.23168)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Elliptical shaped. ICD = 150 ft x 125 ft.
Beechwood, England Halton United Kingdom	Rocksavage Roundabout: A557 (Rocksavage Expressway) / M56 EB Ramps / Weaver View (53.31317, -2.70697)	Signalized Roundabout/Circle Existing	Signal Metering Signal	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Hamburger shaped.
Fairfield, CA Solano Co. United States	Rockville Rd. / Abernathy Rd. (38.24598, -122.09074)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.4495	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Baring Cross, AR Pulaski Co. United States	Rockwater Ln. (34.75999, -92.28558)	Traffic Calming Circle Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Vermillion, SD Clay Co. United States	Rockwell Trl. / Joplin St. (42.78285, -96.95270)	Other Existing	Unknown None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2014	No splitter islands. Year Completed estimated (2013-2015).
Bear, DE New Castle Co. United States	Rockwood Rd. / Gregory Dr. (39.62152, -75.67763)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1992-2002).
Niceville, FL Okaloosa Co. United States	Rocky Bayou Dr. / (parking) (30.51345, -86.44694)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2015	Painted truck apron. Year Completed estimated (2013-2018).
Loveland, CO Larimer Co. United States	Rocky Mountain Ave. / Foxtrail Dr. (40.40924, -105.00230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.9231	Other (At-Grade) Multilane (2 Lane, unspecified)	1994	Entrance to shopping center. Functional Class: Arterial ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Rocky Mountain Ave. / Kendall Pkwy. / Artisan Dr. (40.42604, -105.00249)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 51.8230	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Rocky Mountain Ave. / McWhinney Blvd. (40.41059, -105.00230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.6504	Other (At-Grade) Multilane (2 Lane, unspecified)	1994	Adjacent to shopping center. Functional Class: Arterial ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Rocky Mountain Ave. / Medical Center of the Rockies North (40.41752, -105.00030)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 47.2831	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Arterial ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Rocky Mountain Ave. / Medical Center of the Rockies South (40.41537, -105.00150)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 40.0100	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Arterial ICD estimated from Google Maps linework.
Agnes Water, QLD Gladstone Australia	Rocky Point Rd. / Bloodwood Ave. (-24.23952, 151.93608)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Fairview, NC Union Co. United States	Rocky River Rd. / Indian Trail-Fairview Rd. (35.10602, -80.58430)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1974	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Indian Trail, NC Union Co. United States	Rocky River Rd. / Poplin Rd. (35.08969, -80.58520)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.1360	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Greenville, SC Greenville Co. United States	Rocky Slope Rd. / Algonquin Trl. / Chadsworth Dr. (34.83080, -82.33141)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.3321	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Greenville, SC Greenville Co. United States	Rocky Slope Rd. / Sedley Rd. / Legacy Park Rd. (34.82922, -82.33052)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.3523	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
(unincorporated), FL Brevard Co. United States	Rockywood Cir. / Mission Bay Cir. (28.26901, -80.72054)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 29.4528	Other (At-Grade) Single-Lane		Parking in circulatory roadway. ICD estimated from Google Maps linework.
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.
Wavell Heights, QLD Brisbane Australia	Rode Rd. / Edinburgh Castle Rd. / Bilsen Rd. (-27.39662, 153.05132)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Aabenraa, South Denmark Aabenraa Denmark	Rødekrovej Vest / Gammel Ribevej (55.08169, 9.38288)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wesseling, North Rhine-Westphalia Erftkreis Germany	Rodenkirchener Straße / Mühlenweg (50.82352, 6.96219)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rotterdam, South Holland Rotterdam Netherlands	Rodenrijsestraat / Gordelweg (51.93928, 4.47030)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.3972	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bolingbrook, IL Will Co. United States	Rodeo Dr. / Kings Rd. (41.66750, -88.14597)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2019	Right-turn-only lanes on east and west legs; designed for future expansion to two through lanes.
Mount Isa City, QLD Mount Isa Australia	Rodeo Dr. / Miles St. (-20.72618, 139.49169)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Loveland, CO Larimer Co. United States	Rodin Dr. / Da Vinci Dr. (40.44219, -105.11912)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-lane w/ Traversable Central Island	2020
Warrington, England United Kingdom	Rodney Island: Winwick St. / Winwick Rd. / Pinners Brow (53.39431, -2.59388)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Rødovre, Capital Region Denmark	Rødovrevej / Veronikavej / Rødager Alle (55.67549, 12.46366)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Upper Coomera, QLD Gold Coast Australia	Roe St. / Con Brio Blvd. (-27.87430, 153.29919)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Upper Coomera, QLD Gold Coast Australia	Roe St. / Principal Dr. (-27.87382, 153.30124)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Cincinnati, OH Hamilton Co. United States	Roebling Way / Theodore M Berry Way / Walnut St. (39.09641, -84.51076)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 16.6842	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Basingstoke, England Hants United Kingdom	Roentgen Rd. / (parking) (51.27254, -1.06136)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Venlo, Limburg Venlo Netherlands	Roermondsepoort (51.36703, 6.16656)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Steijl, Limburg Venlo Netherlands	Roermondseweg / Terracottalaan / Sint Rochusstraat (51.33240, 6.12666)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Virginia Beach, VA Virginia Beach City United States	Roger McClung Ln. / Robert Monette Ln. / Dale Green Pl. (36.74472, -76.00763)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2017	Painted splitter islands. Year Completed estimated (2017-2018).
Ellicott City, MD Howard Co. United States	Rogers Ave / Old Frederick Road (39.29904, -76.81308)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 26.8026	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework. Old Frederick Road is MD 985A but roundabout may be locally maintained and not state maintained
Dornbirn, Vorarlberg Dornbirn Austria	Rohrbach / Jodok-Fink Straße / Färbergasse (47.42011, 9.73923)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Heidelberg, Baden-Württemberg Heidelberg Germany	Rohrbacher Straße / Franz-Knauff-Straße (49.39918, 8.68987)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 20.2085	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Rokeby Rd. / Friedman Rd. (40.71183, -96.61568)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Lincoln, NE Lancaster Co. United States	Rokeby Rd. / S 73rd Ave. (40.71184, -96.62136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Charlottesville, VA Ablemarle Co. United States	Rolkin Rd. / N Pantops Dr. / Montessori Terr. (38.03075, -78.44074)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.1040	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Charlottesville, VA Albemarle Co. United States	Rolkin Rd. / Verona Dr / Asheville Dr. (38.03201, -78.44056)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.1627	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Easley, SC Pickens Co. United States	Rolling Hills Cir. / Lantham Rd. / SC-153 (34.83056, -82.53874)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2020	https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html
Easley, SC Pickens Co. United States	Rolling Hills Cir. / Prince Perry Rd. (34.83093, -82.55276)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2020	https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html
Richmond Hill, ON York Canada	Rollinghill Rd. / Glenis Gate (43.90960, -79.45317)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.9526	Other (At-Grade) Single-Lane	2002	Year Completed estimated (2002 or perhaps a year or two earlier). ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Rollins Rd. / (parking lot entrance) (38.94644, -92.38714)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 1 Driveways 23.2217	Other (At-Grade) Single-Lane	2004	Entrance to parking lot for Bonnie View Nature Sanctuary. ICD estimated from Google Maps linework.