Roundabouts Database Index

30738 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
Woodburn, OR Marion Co. United States	OR 219 / Butteville Rd. (45.15079, -122.89405)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Yield-controlled right-turn bypass lane on west leg. South leg realigned with roundabout. Serves large warehouse.
Syracuse, UT Davis Co. United States	W Parkview Dr. / S 2000 W (41.06461, -112.06470)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Salt Lake City, UT Salt Lake Co. United States	Parleys Canyon Blvd. / S 2000 E / Country Club Cir. (40.71923, -111.83359)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2021	No splitter island on north leg; pedestrian ramp can lead directly into circulatory roadway. Year Completed estimated (2020-2021).
West Valley City, UT Salt Lake Co. United States	Antelope Rd. / Hawker Ln. (40.70728, -112.05997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1997-2002).
West Valley City, UT Salt Lake Co. United States	Collie Dr. / Dalmatian St. / Labrador Cir. (40.70477, -112.05642)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2004
Draper, UT Salt Lake Co. United States	E 12200 S / S 450 E (40.52807, -111.87785)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2014).
Varberg, Halland County Varbergs kommun Sweden	Föreningsgatan / Engelbrektsgatan (57.10653, 12.27300)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-lane w/ Traversable Central Island	2010	Constructed before 2010.
Varberg, Halland County Varbergs kommun Sweden	Engelbrektsgatan / Östra vägen (57.10708, 12.26924)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2010	Constructed before 2010.
Varberg, Halland County Varbergs kommun Sweden	Österängsvägen / (unknown) (57.10107, 12.27494)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Bypass lanes on all legs. The previous design was one-way yield for the intersection.
Lehi, UT Utah Co. United States	N 3600 W / W 2700 N (40.42051, -111.90717)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2020	Through-only and through-right arrows on all approaches, including on stem of T-intersection.
Spruce Grove, AB Division 11 Canada	Pioneer Rd. / Grove Dr. (53.55573, -113.86097)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017
Spruce Grove, AB Division 11 Canada	Grove Dr. W / Copperhaven Dr. / Harvest Ridge Dr. (53.55575, -113.95196)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2016-2020).
Spruce Grove, AB Division 11 Canada	Grove Dr. W / (unknown) (53.55467, -113.95664)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2016-2020).
Spruce Grove, AB Division 11 Canada	Pioneer Rd. (Range Road 271) / Fenwyck Blvd. (53.55121, -113.86090)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2017-2020).
Spruce Grove, AB Division 11 Canada	Pioneer Rd (Range Road 271) / (unknown) (53.54856, -113.86090)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2017-2020).
Edmonton, AB Division 11 Canada	92nd Ave. NW / 218th St. NW (53.52741, -113.69339)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	Year Completed estimated (2017-2020).
Edmonton, AB Division 11 Canada	92nd Ave. NW / Secord Blvd. NW (53.52657, -113.70582)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0000	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2020).
Edmonton, AB Division 11 Canada	92nd Ave. NW / (unknown) (53.52650, -113.70143)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	Year Completed estimated (2017-2019).
Edmonton, AB Division 11 Canada	Glastonbury Blvd. NW / Granville Dr. NW (53.50464, -113.68570)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2020).
Edmonton, AB Division 11 Canada	Terwillegar Blvd. NW / Towne Centre Blvd. (53.44467, -113.57784)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2000-2004).
Langford, BC Capital Canada	Millstream Rd. / Bear Mountain Pkwy. (48.47140, -123.50526)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022
Everett, WA Snohomish Co. United States	Riverfront Blvd. / 29th Ave. SE / 44th St. SE (47.95950, -122.19112)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2020
Arlington, WA Snohomish Co. United States	236th St. NE / 19th Ave. NE (48.20959, -122.20491)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2021	https://www.236safetyimprovements.org/project-updates
St.-Étienne, Auvergne-Rhône-Alpes Loire France	Place Paul-Louis Courier (45.40953, 4.38702)	Other Existing	Unknown Unknown	7 Approaches 0 Driveways	Other (At-Grade) Unknown		Trams through central island.
La Ricamarie, Auvergne-Rhône-Alpes Loire France	Giratoire du Montcel: D3088 / Rue Jean Moulin (45.41269, 4.37259)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane
La Ricamarie, Auvergne-Rhône-Alpes Loire France	Rue Jean Moulin / D201 SB Ramps (45.41473, 4.37340)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane
La Ricamarie, Auvergne-Rhône-Alpes Loire France	D3088 / Rue des Cytises (45.40995, 4.36446)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane
La Ricamarie, Auvergne-Rhône-Alpes Loire France	Giratoire Saint-Pierre: D3088 / Rue Jean-Pierre Blachier (45.40503, 4.35636)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0000	Other (At-Grade) Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes Loire France	Giratoire Marseille: D3088 / Rue des Combes (45.40350, 4.35046)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0000	Other (At-Grade) Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes Loire France	Giratoire du Marais: D88 / D3088 / Rue Maxime Gorki (45.39920, 4.34445)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 75.0000	Other (At-Grade) Single-Lane
Canton of Le Chambon-Feugerolles, Auvergne-Rhône-Alpes Loire France	Rue de l'Europe / Rue Jean Monnet (45.39593, 4.33334)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.0000	Other (At-Grade) Single-Lane
Weddington, NC Union Co. United States	Weddington-Matthews Rd. (SR 1344) / Tilley Morris Rd. (SR 1345) / (school access) (35.05645, -80.73426)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://www.constructionjournal.com/projects/details/9adae8f3933146738feedddda9e51146.html
Bowling Green, MO Pike Co. United States	US 61 Business / MO 161 / Court St (39.33344, -91.19504)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://www.modot.org/roundabout-bowling-green
Billings, MT Yellowstone Co. United States	Five Mile Rd. / Mary St. / (Billings Bypass) (45.84863, -108.42492)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2021	https://www.yourbigsky.com/local-news-2/billings-bypass-project-roundabout-opening-on-november-24/
Cleves, OH Hamilton Co. United States	Cooper Ave. / (high school parking) (39.16904, -84.75329)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2016	Painted splitter island on south leg.
Westfield, IN Hamilton Co. United States	W 171st St. / Eagletown Rd. (40.03649, -86.19331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Opened March 2023.
Cambridge, ON Waterloo Canada	Blenheim Rd. / Bismark Dr. (43.36041, -80.34133)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.0000	Other (At-Grade) Single-Lane	2022	https://www.cambridgetoday.ca/local-news/citys-newest-roundabout-unique-to-cambridge-west-development-5511610
Deptford, NJ Gloucester Co. United States	Salina Rd. / S College Dr. (39.77645, -75.12438)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://42freeway.com/roads/salina-road-roundabout-at-rowan-college-completed-traffic-signal-at-delsea-is-coming/
Roebling, NJ Burlington Co. United States	Cedar Ln. / Railroad Ave. (40.10521, -74.79512)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2017	Previous control: Triangular intersection with yield signs. https://www.burlingtoncountytimes.com/story/news/2017/08/27/no-more-waiting-road-improvements/17642282007/
Cinnaminson, NJ Burlington Co. United States	Cinnaminson Ave. / Calhoun St. (39.98910, -75.01095)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2008	Year Completed estimated (2007-2008).
Cinnaminson, NJ Burlington Co. United States	Branch Pike / Burlington Pike (39.99064, -75.00752)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2008	Inside shopping center. Year Completed estimated (2007-2008).
Cinnaminson, NJ Burlington Co. United States	Riverton Rd. / Branch Pike / Parry Rd. (39.98818, -74.98070)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017).
Harrisburg, PA Dauphin Co. United States	Derry St. / Mulberry St. (40.26312, -76.86948)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	https://theburgnews.com/news/project-to-make-harrisburgs-mulder-square-safer-greener-nears-completion
Oakton, VA Fairfax Co. United States	Nutley St. SW / I-66 WB Exit Ramp (38.87982, -77.26743)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2023	Replaces full cloverleaf interchange. https://outside.transform66.org/about_the_project/project_sections/nutley.asp
Oakton, VA Fairfax Co. United States	Nutley St. SW / I-66 EB Exit Ramp (38.87714, -77.26629)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2023	Replaced full cloverleaf interchange. https://outside.transform66.org/about_the_project/project_sections/nutley.asp
Oakton, VA Fairfax Co. United States	Saintsbury Dr. / (transit center parking lot) (38.87667, -77.26993)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2013	Serves Metro station. Right-turn-only lanes on east and west legs. South leg stubbed. Year Completed estimated (2012-2014).
Oakton, VA Fairfax Co. United States	Saintsbury Dr. / (transit center parking garage) (38.87600, -77.27317)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2013	Serves Metro station. Right-turn-only lanes on northeast and southwest legs. Southeast leg stubbed. Year Completed estimated (2012-2014).
Fairfax, VA Fairfax Co. United States	Patriot Cir. / Mason Pond Dr. (38.82981, -77.31152)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2008
Brayton, IA Cass Co. United States	710th St. / 350th St. (41.50440, -94.83505)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Cottonwood tree in center of intersection. On Audubon County-Cass County Line. https://www.roadsideamerica.com/tip/8830
Cedar Rapids, IA Linn Co. United States	16th Ave. SE / 5th St. SE (41.97092, -91.65498)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2019).
Le Boulou, Occitanie Pyrénées-Orientales France	D115 / A9-E15 Ramps / El place (42.52147, 2.81713)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)
Saint-Jean-Pla-de-Corts, Occitanie Pyrénées-Orientales France	D115 / D900 (42.52064, 2.80619)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Le Boulou, Occitanie Pyrénées-Orientales France	Rond-Point de l'Ordre National du Mérite: D115 / D618 / Boulevard du Maréchal Foch / Zone de l'Autoport / Route de Céret (42.52102, 2.82225)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Saint-Jean-Pla-de-Corts, Occitanie Pyrénées-Orientales France	D900 / (unknown) (42.52540, 2.80615)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Saint-Jean-Pla-de-Corts, Occitanie Pyrénées-Orientales France	Rond-Point de Saint-Sébastien: D115 / D13 / Rue Résidences du Soleil (42.51471, 2.78701)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Saint-Jean-Pla-de-Corts, Occitanie Pyrénées-Orientales France	D13 / Rue de la Poste / Rue de l'Ancienne Poste (42.51149, 2.79007)	Other Existing	Other Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Middletown, DE New Castle Co. United States	Brick Mill Rd. / Dove Run Centre Dr. (39.45413, -75.68672)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2022
Baton Rouge, LA East Baton Rouge Par. United States	The Grove Blvd. / (parking) (30.38708, -91.07573)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2018
Cabocan, Sal Nossa Senhora Das Dores Cape Verde	EN1-SL-01 / (unknown) (16.60403, -22.91096)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Covington, LA St. Tammany Par. United States	Ochsner Blvd. / S Ochsner Blvd. (30.45565, -90.15060)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012). South leg added 2019-2022.
Covington, LA St. Tammany Par. United States	River Chase Dr. / Continental Dr. (30.43874, -90.12867)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2014). Southwest leg stubbed.
Snellville, GA Gwinnett Co. United States	Wisteria Dr. / Clower St. (33.85952, -84.01452)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023
West Dundee, IL Kane Co. United States	Millbrook Dr. / (unknown) / (parking) (42.14551, -88.34157)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2015).
Malta, NY Saratoga Co. United States	Stonebreak Rd. / Luther Forest Blvd. (42.96551, -73.75795)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2012	Add-lane right-turn bypass lane on southeast leg. Year Completed estimated (2011-2013). Southeast leg added 2015-2018.
Troy, NY Rensselaer Co. United States	US 4 (N Greenbush Rd.) / Williams Rd. (Rte 136) / Glenmore Rd. (42.69219, -73.68692)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	Yield-controlled right-turn bypass lanes on north and east legs. Year Completed estimated (2021-2022).
Cohoes, NY Albany Co. United States	Preston Dr. / Stacey Ct. (42.77582, -73.74557)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015).
Jenks, OK Tulsa Co. United States	S 1st St. / (parking) (36.01555, -95.96640)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	At-grade rail crossing approximately 270 ft on northwest leg. Year Completed estimated (2016-2017).
Jenks, OK Tulsa Co. United States	S Aquarium Dr. / S 7th St. / Aquarium Dr. / E 101st St. (36.01776, -95.96138)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2017	TWSC intersection relocated to east. Year Completed estimated (2016-2017).
Tulsa, OK Tulsa Co. United States	W 5th St. / S Main St. (36.15147, -95.99006)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Whitestown, IN Boone Co. United States	S Main St. / Albert S White Dr. / E 400 S (39.98263, -86.34596)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2022	https://www.youtube.com/watch?v=34EKqFKijoI
Winston-Salem, NC Forsyth Co. United States	Germanton Rd. (NC 8) / Old Hollow Rd. (NC 66) (36.19481, -80.25493)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022
Winston-Salem, NC Forsyth Co. United States	Germanton Rd. (NC 8) / Winston-Salem Northern Beltway (NC 74) EB Ramps (36.19637, -80.25492)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2021	Opened in 2021 temporarily as single lane. Converted to 2x1 in 2022. https://malmeroads.net/i7374nc/i74seg4.html
Winston-Salem, NC Forsyth Co. United States	Germanton Rd. (NC 8) / Winston-Salem Northern Beltway (NC 74) WB Ramps (36.19956, -80.25396)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2022	https://malmeroads.net/i7374nc/i74seg4.html
Winston-Salem, NC Forsyth Co. United States	Baux Mountain Rd. / Winston-Salem Northern Beltway (NC 74) WB Ramps (36.18421, -80.22286)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2022	https://malmeroads.net/i7374nc/i74seg4.html
Winston-Salem, NC Forsyth Co. United States	Baux Mountain Rd. / Winston-Salem Northern Beltway (NC 74) EB Ramps (36.18202, -80.22303)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2022	Signed as NC 74 in 2023; will change to to I-74 when beltway completed in 2026. https://malmeroads.net/i7374nc/i74seg4.html
Brownsburg, IN Hendricks Co. United States	S Green St. / Airport Rd. (39.82142, -86.40107)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://twitter.com/BrownsburgIN/status/1552378297249677312
Avon, IN Hendricks Co. United States	E CR 100 S / (unknown) (39.74854, -86.36651)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	Only two legs finished as of June 2022, but it looks like north and south legs will be added.
Avon, IN Hendricks Co. United States	E CR 100 S / CR 900 E (39.74857, -86.36160)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, unspecified)	2022
Avon, IN Hendricks Co. United States	E CR 100 S / Allpoints Ct. (39.74893, -86.34938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 56.3880	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022
Laddonia, MO Audrain Co. United States	US 54 / MO 19 / CR J (39.28073, -91.64373)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Single-Lane	2022	https://www.modot.org/node/27038
Fort Worth, TX Tarrant Co. United States	Ventana Pkwy. / Jerry Dunn Pkwy. (32.66820, -97.50849)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Murdeira, Sal Nossa Senhora Das Dores Cape Verde	EN1-SL-01 / (unknown) (16.67908, -22.93371)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Ribeira Funda, Sal Nossa Senhora Das Dores Cape Verde	EN1-SL-01 (16.70636, -22.93886)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Espargos, Sal Nossa Senhora Das Dores Cape Verde	EN1-SL-01 / (airport entrance) (16.73751, -22.94333)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Espargos, Sal Nossa Senhora Das Dores Cape Verde	EN1-SL-01 / EN3-SL-02 (16.74832, -22.94418)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Ottawa, ON Ottawa Canada	Greenbank Rd. / Half Moon Bay Rd. (45.25555, -75.73742)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Year Completed estimated (2021-2023).
Novi, MI Oakland Co. United States	W 9 Mile Rd. / Taft Rd. (42.45158, -83.49410)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.candgnews.com/news/novi-council-approves-lighting-for-new-roundabout-635
Lincoln, NE Lancaster Co. United States	Augusta Dr. / Glenneagle Ct. (40.76271, -96.60008)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 34.1373	Other (At-Grade) Single-Lane	2000	No splitter islands. Northeast leg stubbed. Driveway removed and southeast leg added in 2021.
Bayonne, NJ Hudson Co. United States	Avenue E / I-78 Ramps (40.68260, -74.09906)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)	2018	Roundabout centered under I-78 freeway ramps. Year Completed estimated (2017-2018).
Newark, OH Licking Co. United States	W Main St. / N 4th St. / S 4th St. (40.05725, -82.40430)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://news.yahoo.com/stories-2022-ohio-13-reopens-101620225.html
Newark, OH Licking Co. United States	Church St. / N 4th St. (40.05860, -82.40500)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2022	https://news.yahoo.com/stories-2022-ohio-13-reopens-101620225.html
Point Lookout, MO Taney Co. United States	Opportunity Ave. / L W Hyer Dr. (36.61436, -93.23741)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2020-2021).
Bowling Green, OH Wood Co. United States	Napoleon Rd. / Campbell Hill Rd. (41.36356, -83.62468)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://bgindependentmedia.org/new-roundabout-in-bg-to-reduce-crashes-at-campbell-hill-and-napoleon-roads/
Richfield Township, OH Lucas Co. United States	Brint Rd. / Kilburn Rd. (41.70182, -83.78616)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.13abc.com/2022/08/06/lucas-county-engineers-office-installs-two-new-roundabouts/
Peoria, IL Peoria Co. United States	(parking) (40.66838, -89.68965)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on side street. At Peoria International Airport.
Peoria, IL Peoria Co. United States	(parking) (40.66770, -89.68987)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on side street. At Peoria International Airport.
Varberg, Halland County Varberg Sweden	Värnamovägen / E6-E20 NB Ramps (57.12949, 12.31446)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7190	Freeway Ramps (Grade-Separated) Single-Lane	2016	Built after 2009 and before July 2016 as shown by Google StreetView. Previous control Yield from ramp and no control on other two approaches.
Varberg, Halland County Varberg Sweden	Värnamovägen / E6-E20 SB Ramps (57.12786, 12.31052)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7190	Freeway Ramps (Grade-Separated) Single-Lane	2016	Built after 2012 and before 2018 as shown by Google StreetView. Previous control Yield from ramp and no control on other two approaches
Varberg, Halland County Varberg Sweden	Rte 153 (Värnamovägen) / Holmagärdegatan (57.12562, 12.30381)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7190	Other (At-Grade) Single-Lane	2021	Construction of crossroad stared in 2019. Roundabout operational in 2021 with three approaches and possibly in 2020 as well. Fourth approach 'built' but not yet opened to traffic in 2021.
Varberg, Halland County Varberg Sweden	Rte 153 (Värnamovägen) / Österleden (57.12319, 12.28811)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2008	Built as a roundabout with four single lane approaches at or before 2008. Widened and has since 2018 three approaches with double entry lanes. Two of those approaches have separate islands between the approach lanes.