Roundabouts Database Index

29616 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
Oxley Park, NSW Penrith Australia	Brisbane St. / Sydney St. (-33.76751, 150.78856)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.0000	Other (At-Grade) Single-lane w/ Traversable Central Island
York, SC York Co. United States	Campbell Rd. / S Paraham Rd. (35.03157, -81.13440)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2024	https://scdot-environmental-project-site-scdot.hub.arcgis.com/pages/s-54-s-paraham-road-at-s-80-campbell-road-in-york-county
Elliott, SC Lee Co. United States	US 401 (Darlington Hwy.) / SC 341 (Lynchburg Hwy.) (34.11931, -80.14440)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	Completed Nov. 2024 https://www.wistv.com/2024/02/13/scdot-install-all-way-stop-sc-341-us-401-lee-county-intersection/
Vincennes, IN Knox Co. United States	Kimmell Rd. / (parking) (38.65818, -87.50978)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2017	Southeast leg stubbed.
Elkhart, IN Elkhart Co. United States	CR 18 / CR 13 / CR 115 (41.65947, -85.91544)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	Peanut shaped. Replaced two offset T-intersections. https://wsbt.com/news/local/new-roundabout-now-open-elkhart-county-traffic-peanut-roundabout-intersection-county-road-18-13-115
Toledo, OH Lucas Co. United States	W Bancroft St. / N McCord Rd. (41.66042, -83.70225)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.lucascountyengineer.org/2024-bancroft-and-mccord-roundabout.html
Montrose, CO Montrose Co. United States	Niagara Rd. / Hillcrest Dr. (38.46724, -107.85663)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.montrosepress.com/hillcrest-and-niagara-roundabout-opens/image_bc92464a-3aea-11ef-be15-b79f08cef2a5.html
Montrose, CO Montrose Co. United States	Grand Ave. / N 9th St. (38.48349, -107.88856)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012).
Independence, MI Oakland Co. United States	Clintonville Rd. / Waldon Rd. (42.73447, -83.34991)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.youtube.com/watch?v=7dLM3y1e23U
Bear, DE New Castle Co. United States	Denny Rd. / Lexington Pkwy. / Airdrie Dr. (39.57173, -75.74234)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	Year Completed estimated (2023-2024).
Lexington Park, MD St. Mary's Co. United States	FDR Blvd. / MacArthur Blvd. (38.28609, -76.48549)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023	https://thebaynet.com/new-section-of-fdr-boulevard-opened-to-the-public/
Lexington Park, MD St. Mary's Co. United States	FDR Blvd. / (parking) / (future road) (38.28732, -76.48888)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2023	South leg stubbed. https://thebaynet.com/new-section-of-fdr-boulevard-opened-to-the-public/.
Lexington Park, MD St. Mary's Co. United States	FDR Blvd. / Buck Hewitt Rd. (38.28398, -76.48121)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023	https://thebaynet.com/new-section-of-fdr-boulevard-opened-to-the-public/
Fort Yates, ND Sioux Co. United States	SR 24 / BIA 31 (92nd St.) (46.08839, -100.67016)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2024
Fairfield, OH Butler Co. United States	Tylersville Rd. / Seward Rd. (39.36256, -84.49156)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024
(unincorporated), TX Fort Bend Co. United States	Brandt Rd. / James Long Pkwy. (29.64406, -95.75007)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2024
Mahomet, IL Champaign Co. United States	Churchill Rd. / E South Mahomet Rd. (40.17978, -88.37471)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.wandtv.com/community/ribbon-cutting-being-held-for-new-mahomet-roundabout/article_bafa4206-5314-11ee-a61e-03aed1b80bd1.html
Martinsburg, WV Berkeley Co. United States	Tavern Rd. / Rock Cliff Dr. (39.47342, -77.97015)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2024	https://panhandlenewsnetwork.com/2024/04/05/bcems-director-offers-detours-as-rock-cliff-drive-tavern-road-intersection-closed-all-weekend-to-prep-for-roundabout/
Lincoln, NE Lancaster Co. United States	S 40th St. / Prairie Wind Rd. (40.71608, -96.66347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2024
Lincoln, NE Lancaster Co. United States	S 40th St. / Rokeby Rd. (40.71187, -96.66347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023
Lincoln, NE Lancaster Co. United States	S 40th St. / Tiger Lily Rd. (40.70815, -96.66347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2023).
Hockinson, WA Clark Co. United States	NE 152nd Ave. / NE 119th St. (45.70833, -122.51640)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://clark.wa.gov/public-works/ne-119th-st-and-ne-152nd-ave
Lacey, WA Thurston Co. United States	Britton Pkwy. NE / Carpenter Rd. NE / Britton Ln. NE (47.06434, -122.79957)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	No splitter island on north leg. https://cityoflacey.org/projects/carpenter-road-britton-parkway-roundabout/
Alexandria, VA Alexandria City United States	Hickory St. / Kennedy St. (38.83080, -77.06213)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2024	Central island is painted only and ringed with mountable dividers. https://www.alexandriava.gov/transportation-planning/project/hickory-street-and-kennedy-street-neighborhood-mini-roundabout
South Haven, MI Allegan Co. United States	Blue Star Hwy. / N Shore Dr. (42.42646, -86.25553)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2006-2011).
Cedar Rapids, IA Linn Co. United States	6th St. SW / Innovation Dr. / St Martin Blvd. SW (41.89632, -91.67617)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2023	Add-lane right-turn bypass lane on west leg.
Gretna, NE Sarpy Co. United States	S 192nd St. / Giles Rd. (41.17596, -96.21575)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023	https://www.sarpy.gov/CivicAlerts.aspx?AID=274
Wayne, OH Wood Co. United States	SR 199 (McCutcheonville Rd.) / SR 281 (Defiance Pike) (41.28254, -83.50863)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.facebook.com/story.php/?story_fbid=952157470289266&id=100064850644016&_rdr
Ashland, NE Saunders Co. United States	US 6 / SR 66 (41.03366, -96.36444)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2023	Year Completed estimated (2023-2024).
Beech Grove, IN Marion Co. United States	Churchman Ave. / Perkins Ave. (39.73015, -86.11137)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	Exclamation point shaped - circular roundabout with a peanut-shaped extension. https://www.wthr.com/article/news/local/peanut-roundabout-intersection-beech-grove-churchman-perkins-southern-avenue-triangle-dangerous-construction-new-opening-indiana-indianapolis/531-994b2626-c882-400f-a6db-bf5988e8d1c6?ref=exit-recirc Circular roundabout with a Peanut shaped extension on the southeast - not sure if you want to put this in the database as one roundabout or two. Replaced 3 former intersections with one extended roundabout. Diagram of new roundabout here: https://www.indystar.com/gcdn/authoring/authoring-images/2024/05/16/PIND/73712294007-beech-grove-roundabout-churchman-avenue.JPG?width=660&height=586&fit=crop&format=pjpg&auto=webp
Indianapolis, IN Marion Co. United States	S Post Rd. / E Raymond St. (39.74019, -86.00861)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.facebook.com/indydpw/posts/the-post-road-and-raymond-street-roundabout-project-has-begun-this-25-million-in/925521166281352/
Heritage Lakes, FL Polk Co. United States	Grasslands Blvd. / Heritage Lakes Blvd. / Laurel Glen Dr. (28.01491, -81.98559)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bellalago, FL Osceola Co. United States	Bellalago Dr. / Great Pond Dr. (28.19093, -81.42819)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bellalago, FL Osceola Co. United States	Bellalago Dr. / Valleyview Dr. (28.17875, -81.43091)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Bellalago, FL Osceola Co. United States	Bellalago Dr. / Paradiso Cir. (28.18033, -81.41721)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2007
Hialeah, FL Miami-Dade Co. United States	W 110th Terrace / W 34th Way (25.92315, -80.35497)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Doral, FL Miami-Dade Co. United States	NW 112th Ave. / NW 78th St. (25.84425, -80.37846)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2010	Part of road diet.
Doral, FL Miami-Dade Co. United States	NW 88th St. / NW 103rd Ct. (25.85347, -80.36521)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2015
Doral, FL Miami-Dade Co. United States	NW 88th St. / NW 100th Pl. (25.85352, -80.36082)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian crossing in circulatory roadway.
Franklin Park, PA Allegheny Co. United States	Rutgers Ln. / Providence Ct. (40.60649, -80.10223)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Hanahan, SC Berkeley Co. United States	Tanner Hall Blvd. / (parking) (32.93118, -79.99964)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2004	West leg stubbed.
Gainesville, FL Alachua Co. United States	(unknown) / (parking) (29.62478, -82.37162)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Charleston, SC Berkeley Co. United States	Point Hope Pkwy. / Hopewell Dr. (32.92135, -79.86880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	Year Completed estimated (2015-2016).
Hanahan, SC Berkeley Co. United States	Foster Creek Rd. / Williams Ln. / Song Sparrow Way (32.94510, -80.01085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018
Citrus Ridge, FL Indian River Co. United States	Flamingo Dr. / N Sandpiper Dr. / W Sandpiper Dr. (27.63491, -80.50418)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
High Springs, FL Alachua Co. United States	NW 163rd Ave. / NW 204th St. (29.80460, -82.56217)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Westminster, MD Carroll Co. United States	(Carroll Community College entrance) / (parking) (39.53096, -76.99236)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Key Biscayne, FL Miami-Dade Co. United States	Rickenbacker Circle (25.70166, -80.16093)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Hamburger shaped.
Ashburn, VA Loudoun Co. United States	Kipheart Dr. / Charlena Beth Dr. / Carradoc Farm Terrace (39.09383, -77.48876)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.3360	Other (At-Grade) Single-Lane	2015	Painted splitter islands. Year Completed estimated (2015-2016).
Homestead, FL Miami-Dade Co. United States	(hospital entrance) / (parking) (25.47895, -80.42818)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Entrance to Homestead Hospital. Mix of stop and yield control.
Homestead, FL Miami-Dade Co. United States	NE 30th Terrace / NE 9th St. (25.47839, -80.43345)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2007	Right-turn-only lane on south leg. Fifth (northwest) leg removed 2011-2013.
Homestead, FL Miami-Dade Co. United States	Town Center Blvd. / SE 19th Terrace (25.45550, -80.44762)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on north and east legs.
Homestead, FL Miami-Dade Co. United States	SE 27th St. / SE 26th Ct. / SE 27th Ct. (25.44550, -80.45690)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		No splitter islands on north and south legs. Concentric striped circulatory roadway.
St Michael, MN Wright Co. United States	STH 241 (42nd St. NE) / O'Day Ave. NE (45.21665, -93.59822)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2021
Coconut Grove, FL Miami-Dade Co. United States	Hardee Rd. / Maggiore St. (25.71260, -80.26346)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Westminster, MD Carroll Co. United States	Old Westminster Pike / N Chandler Dr. (39.55808, -76.97130)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Reisterstown, MD Baltimore Co. United States	Long Ridge Rd. / Barto Ln. (39.47055, -76.73195)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
Baton Rouge, LA East Baton Rouge Par. United States	Lobdell Ave. / Government St. / Independence Blvd. (30.44534, -91.11159)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Add-lane right-turn bypass lanes on east, west, and south legs; yielding right-turn bypass lane on north leg. https://www.wafb.com/2020/07/29/new-roundabout-government-lobdell-causing-headache-some-drivers/.
Millsboro, DE Sussex Co. United States	Sheep Pen Rd. / Olney Way / Wright Way (38.59275, -75.32798)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2020	Year Completed estimated (2018-2022).
Ocean View, DE Sussex Co. United States	Bay Forest Dr. / Starling Rd. / Shearwater Dr. (38.56493, -75.11833)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Cocoplum, FL Miami-Dade Co. United States	Cocoplum Rd. / Mira Flores Ave. (25.70142, -80.25569)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Yield signs in central island.
Cocoplum, FL Miami-Dade Co. United States	Isla Dorada Blvd. / Costanera Rd. (25.69767, -80.25753)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Cutler Bay, FL Miami-Dade Co. United States	Old Cutler Rd. / SW 87th Ave. (25.57993, -80.33181)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Left-turn-only lane on west leg. Right-turn-only lane on south leg.
Lakes by The Bay, FL Miami-Dade Co. United States	SW 216th St. / SW 97th Ave. (25.56658, -80.34580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	2x1 roundabout.
Miami, FL Miami-Dade Co. United States	SW 104th Ave. / SW 226th St. (25.55733, -80.36098)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2007	Painted splitter islands on west, south, and east legs.
Princeton, FL Miami-Dade Co. United States	SW 238th St. / SW 114th Ct. (25.54620, -80.37660)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island.
South Milford Historic District, DE Sussex Co. United States	Crown Circle (38.89370, -75.41283)	Other Existing	Unknown Unknown	4 Approaches 2 Driveways 0.0000	Other (At-Grade) Single-Lane
North Milford Historic District, DE Kent Co. United States	Greenbrook Dr. / Goldfinch Dr. / Nightingale Dr. (38.94278, -75.45530)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Dover, DE Kent Co. United States	Longacre Dr. / Winesap Ln. / N Red Haven Ln. (39.08312, -75.54767)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Smyrna, DE Kent Co. United States	Newgate Circle (39.27813, -75.61345)	Other Existing	Unknown Unknown	4 Approaches 10 Driveways 0.0000	Other (At-Grade) Single-Lane
Lewes, DE Sussex Co. United States	Governors Blvd. / Stockley Blvd. / Ross Rd. (38.75168, -75.14361)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Lewes, DE Sussex Co. United States	Red Tail Rd. / Peregrine Rd. / Kestrel Ct. (38.75699, -75.13283)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on north, east, or south legs.
Lewes, DE Sussex Co. United States	Kalmar St. / Pilotboat Dr. / Overfalls Dr. N (38.75793, -75.13541)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island. No splitter islands on northeast, northwest, or southwest legs.
South Milford Historic District, DE Sussex Co. United States	Homestead Blvd. / Hickory Branch Ct. (38.88737, -75.39758)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Kyiv, Kyiv City Kyiv Ukraine	vulytsia Revutskoho / vulytsia Trostianeska / vulytsia Anny Akhmatovoi (50.41308, 30.64544)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Tram station in central island with pedestrian tunnels under circulatory roadway.
Wellington, FL Palm Beach Co. United States	Versailles Blvd. / Collonade Dr. / Trianon Pl. (26.62445, -80.20938)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Weston, FL Broward Co. United States	Edgewater Cir. / Edgewater Dr. / Edgewater Ct. / Oakbrook Ln. (26.08876, -80.40109)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on north, west, and south legs.
Garland, TX Dallas Co. United States	Cumberland Dr. / E Daugherty Dr. (32.89042, -96.62637)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2007).
Garland, TX Dallas Co. United States	Mars Dr. / Cedar Brook Dr. (32.94053, -96.61880)	Traffic Calming Circle Existing	All-Way Yield Other	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2002	Year Completed estimated (2001-2003).
Pflugerville, TX Travis Co. United States	Old Austin Hutto Rd. / (unknown) (30.44489, -97.60674)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022
Carl Junction, MO Jasper Co. United States	MO 171 / MO 96 / CR YY (37.20200, -94.55890)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signal/Beacon	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, unspecified)	2021	https://webbcity.net/roundabout-at-171-and-96-open-to-traffic/
Marshfield, MO Webster Co. United States	Brinkley Rd. / CR CC / I-44 WB Ramps (37.36529, -92.90927)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Freeway Ramps (Grade-Separated) Single-Lane	2020
Marshfield, MO Webster Co. United States	N Marshall Rd. / CR CC / I-44 EB Ramps (37.36485, -92.90724)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Freeway Ramps (Grade-Separated) Single-Lane	2020	Add-lane right-turn bypass lane on southwest leg.
Boynton Beach, FL Palm Beach Co. United States	Appalachian Ridge Rd. / Caribou Ridge Rd. / Snowmass Peak Way (26.48714, -80.17804)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Boynton Beach, FL Palm Beach Co. United States	Quantum Blvd. / (parking) (26.55225, -80.08447)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2002-2004).
Dover, NH Strafford Co. United States	Pointe Pl. / (unknown) (43.17405, -70.85941)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2016-2018).
Rochester, NH Strafford Co. United States	Little Falls Bridge Rd. / Marketplace Blvd. / (parking) (43.33343, -71.00977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2016
Linganore, MD Frederick Co. United States	Finn Dr. / Douglas Ave. / Huckleberry Way (39.40210, -77.29509)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Pedestrian access to central island. No splitter islands.
Village of Bayberry North, DE New Castle Co. United States	S Bayberry Pkwy. / Stravinsky Ave. (39.49978, -75.66823)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on west, south, or east legs.
Village of Bayberry North, DE New Castle Co. United States	S Bayberry Pkwy. / Lord Byron Dr. / W Central Park Dr. (39.49989, -75.67806)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Village of Bayberry North, DE New Castle Co. United States	Barrymore Pkwy. / Stravinsky Ave. (39.49421, -75.66228)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on north and south legs.
Aiken's Tavern Historic District, MD Cecil Co. United States	Thomas Jefferson Terrace / Patriots Way (39.61821, -75.80337)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Aiken's Tavern Historic District, MD Cecil Co. United States	Park Pl. (39.61573, -75.83392)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Perrysburg, OH Wood Co. United States	Levis Commons Blvd. / Hollister Ln. (41.52758, -83.64406)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2008	Pedestrian access to central island. Crosswalks located at unmarked roundabout entrance lines.
Perrysburg, OH Wood Co. United States	Levis Commons Blvd. / Michael Owens Way / (parking) (41.52755, -83.64729)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2007	Pedestrian crossings at unmarked entrance lines. No splitter islands on east and west legs.
Kyiv, Kyiv City Kyiv Ukraine	prospekt Lesia Kurbasa / vulytsia Hnata Yury (50.42935, 30.38514)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Wellington, FL Palm Beach Co. United States	Old Hammock Way / Galleria St. (26.66336, -80.21254)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1999-2002).
Wellington, FL Palm Beach Co. United States	Old Hammock Way / Beacon Cir. / Bay View Way (26.66305, -80.21485)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1999-2002).
Kyiv, Kyiv City Kyiv Ukraine	prospekt Pravdy / Ivana Vyhovskoho vulytsia (50.50734, 30.40832)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Kyiv, Kyiv City Kyiv Ukraine	vulytsia Akademika Yefremova / vulytsia Chornobylska (50.46428, 30.34512)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)