Roundabouts Database Index

29554 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
San Bonifacio, Veneto Verona Italy	SP7 (Viale delle Fontanelle) / SR38 (Via Circonvallazione) / Localita Rialta (45.38675, 11.28133)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Vigonovo, Veneto Venice Italy	SP17 (Via Veneto - Via Pava) / Via Cesare Battisti (45.38650, 12.01747)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ottawa, ON City of Ottawa Canada	Kilborn Ave. / Lamira St. (45.38604, -75.67085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.5195	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Fossò, Veneto Venice Italy	SP17 (Via Roma) / SP12 (Via Provinciale Nord) (45.38570, 12.04852)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sherbrooke, QC Sherbrooke Canada	Boulevard René-Lévesque / Rue Matisse / Rue Luce-Dufresne (45.38324, -71.99812)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2018
Shafer, MN Chisago Co. United States	US 8 (Lake Blvd.) / STH 95 (Saint Croix Trl.) / Tern Ave. (45.38284, -92.70331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.7817	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Center City, MN Chisago Co. United States	US 8 (Lake Blvd.) / Pleasant Valley Rd. (45.38276, -92.79510)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Sherbrooke, QC Sherbrooke Canada	Rue Henri-Labonne / Boulevard René-Lévesque (45.37523, -71.99868)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 27.6860	Other (At-Grade) Single-Lane	2018	https://translate.google.com/translate?hl=en&sl=fr&u=https://www.ville.sherbrooke.qc.ca/salle-de-presse/actualites/dossiers-municipaux/construction-du-boulevard-rene-levesque/ shows 2 other roundabouts on Boulevard René-Lévesque. ICD estimated from Google Maps linework.
(unincorporated), OR Clackamas Co. United States	SW Stafford Rd. / SW Borland Rd. (45.37472, -122.70240)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.6945	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
Ottawa, ON City of Ottawa Canada	Brookfield Rd. / Flannery Dr. (45.37364, -75.68420)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.7886	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Functional Class: Major Collector ICD estimated from Google Maps linework.
Oregon City, OR Clackamas Co. United States	Washington St. / Clackamas River Dr. (45.37355, -122.58530)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1107	Other (At-Grade) Single-Lane	2012	Right-turn bypass lane on eastbound approach. Constructed as part of OR 213 jughandle project. ICD estimated from Google Maps linework.
Granby, QC La Haute-Yamaska Regional County Municipality Canada	Rue Bruce / Boulevard Pierre-Laporte (45.37287, -72.70142)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.2722	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Oregon City, OR Clackamas Co. United States	Main St. / Agnes Ave. (45.36884, -122.59573)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2015-2018).
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.
Lennoxville, QC Sherbrooke Canada	Rte 108 (Rue College) / Chemin Glenday (45.36727, -71.83398)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.6325	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Candiac, QC Roussillon Regional County Municipality Canada	Boulevard Jean-Leman / Avenue des Chênes / Rang Saint-André (45.36467, -73.50839)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
Sherwood, OR Washington Co. United States	Langer Farms Pkwy. / Century Dr. (45.36454, -122.83630)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.3477	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Opened November 2011 ICD estimated from Google Maps linework.
Sherwood, OR Washington Co. United States	Meinecke Pkwy. / Cedar Brook Way (45.36180, -122.85870)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.0842	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
West Linn, OR Clackamas Co. United States	OR 43 (Willamette Dr.) / I-205 NB Ramps (45.36158, -122.60954)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2023	https://www.westlinntidings.com/news/new-i-205-roundabout-opens-at-highway-43-in-west-linn/article_27714680-46ce-11ee-a8d4-db795c337eb4.html (image at https://www.flickr.com/photos/oregondot/ )
Sherwood, OR Washington Co. United States	SW Oregon St. / SW Murdock Rd. (45.36060, -122.82520)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.5120	Other (At-Grade) Single-Lane	2002	Completed November 2002. ICD estimated from Google Maps linework.
Hatley Canton, QC Memphrémagog Regional County Municipality Canada	Rue Belvédère / Autoroute 410 WB Ramps (45.36010, -71.89496)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9597	Freeway Ramps (Grade-Separated) Single-Lane	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Vukovar, Vukovar-Srijem Croatia	D2 (Priljevo - Ivana Gundulića–Šapudl) / Županijska / Dunavski prilaz (45.36001, 18.99025)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
St-Jean-Sur-Richelieu, QC Le Haut-Richelieu Regional County Municipality Canada	Rue des Colibris / (parc access) (45.35948, -73.28314)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 52.0306	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Sherwood, OR Washington Co. United States	SW Meinecke Pkwy / SW Dewey Dr. (45.35897, -122.85650)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.8900	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Sherwood, OR Washington Co. United States	SW Oregon St. / SW 1st St. / SW Ash St. (45.35781, -122.83924)	Other Existing	Uncontrolled Unknown	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Hatley Canton, QC Memphrémagog Regional County Municipality Canada	Rue Belvédère / Autoroute 410 EB Ramps (45.35780, -71.89470)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.4437	Freeway Ramps (Grade-Separated) Single-Lane	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Lennoxville, QC Sherbrooke Canada	Rte 108 / Autoroute 410 WB Onramp (45.35581, -71.86037)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 52.8732	Freeway Ramps (Grade-Separated) Single-Lane	2011	Future third approach (off-ramp) stubbed. ICD estimated from Google Maps linework.
Sherwood, OR Washington Co. United States	SW Elwert Rd. / SW Kruger Rd. / Cedar Ln. (45.35477, -122.86786)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	Intersection of Kruger/Elwert was moved north a few hundred feet. That intersection was previously a two-way stop.
Lennoxville, QC Sherbrooke Canada	Rte 108 / Autoroute 410 EB Offramp (45.35401, -71.86207)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 52.8749	Freeway Ramps (Grade-Separated) Single-Lane	2011	Fourth leg (future on-ramp) stubbed. ICD estimated from Google Maps linework.
Arcole, Veneto Verona Italy	Via Padovana Nuova / Via Comparine (45.35187, 11.29660)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tualatin, OR Washington Co. United States	(unknown) (45.35135, -122.77261)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Svetlograd, Stavropol Petrovsky District Russia	ulitsa 18 Parts'yezda / Oktyabr'skaya ulitsa (45.35100, 42.85009)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sherbrooke, QC Sherbrooke Canada	Chemin de Ste-Catherine (Rte 216) / Rue Labbé / Rue Felton (45.34917, -71.95487)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.2891	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Veronella, Veneto Verona Italy	SP18 (Via Desmontà) / SP7 (Via Padovana Nuova) Ramps / Via Padovana / Via Casetta (45.34887, 11.28873)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Veronella, Veneto Verona Italy	Via Desmontà / Via Casetta / SP7 Ramps (45.34681, 11.29147)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Chisago City, MN Chisago Co. United States	Lofton Ave. / Chisago Blvd. (45.34679, -92.87900)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	https://www.chisagocountymn.gov/DocumentCenter/View/17057/Postcard-Notification-CSAH-2324-Round-A-Bout?bidId=
West Linn, OR Clackamas Co. United States	Willamette Falls Dr. / 10th St. (45.34515, -122.65176)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.9080	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	Separated bicycle and pedestrian facilities without detectable separation between them. https://www.westlinntidings.com/news/detours-coming-to-west-linn-s-8th-and-5th-avenues-10th-and-11th-streets-for/article_adf0947c-5050-11ef-bec6-f7f801dd37f8.html
Waterville, QC Coaticook Regional County Municipality Canada	Route Gilbert-Hyatt (Rte 108-Rte 143) / Rte 147 (45.34374, -71.86662)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.6507	Other (At-Grade) Single-Lane	2011	Year Completed based on Streetview. ICD estimated from Google Maps linework.
St-Jean-Sur-Richelieu, QC Le Haut-Richelieu Regional County Municipality Canada	Boulevard Saint-Luc / Rue Douglas / Avenue du Parc (45.34275, -73.28455)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.6147	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	No circulatory roadway striping. ICD estimated from Google Maps linework.
Kerch, Crimea Kerch Ukraine	Bosforskaya ploshchad' (45.34167, 36.45842)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Požega, Požega-Slavonia Croatia	D38-D51 (Osječka - Kralja Zvonimira) / Osječka / (parking) (45.33950, 17.68175)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Svetlograd, Stavropol Petrovsky District Russia	Trudovaya ulitsa / Promyshlennaya ulitsa (45.33814, 42.82132)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Bromont, QC Brome-Missisquoi Regional County Municipality Canada	Boulevard de Bromont / Chemin Bergeron / Chemin Saxby (45.33809, -72.64867)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.9389	Other (At-Grade) Single-Lane	2009	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
Bromont, QC Brome-Missisquoi Regional County Municipality Canada	Chemin Bergeron / Rte 10 WB Ramps (45.33627, -72.64198)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 39.4587	Freeway Ramps (Grade-Separated) Single-Lane	2009	Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
(unknown), Stavropol Petrovsky District Russia	Trudovaya ulitsa / (unknown) (45.33536, 42.81542)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Požega, Požega-Slavonia Croatia	Njemačka / Miroslava Kraljevića / Arslanovci / Armina Pavića (45.33364, 17.68374)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sherbrooke, QC Sherbrooke Canada	Chemin de Ste-Catherine (Rte 216) / Chemin St-Roch (45.33304, -71.97867)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.3381	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Russell, ON Prescott and Russell Canada	St-Guillaume Rd. / Burton Rd. / St Pierre Rd. (45.33172, -75.34597)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.0000	Other (At-Grade) Single-Lane	2022	https://www.russell.ca/en/news/construction-roundabout-vars-417.aspx
Elk River, MN Sherburne Co. United States	Twin Lakes Rd. NW / Viking Blvd. NW (45.32852, -93.52068)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Rijeka, Primorje-Gorski Croatia	Zdravka Kučića / Sveta Ana (45.32558, 14.47581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Newberg, OR Yamhill Co. United States	Foothills Dr. / Center St. (45.32467, -122.96999)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 26.8710	Other (At-Grade) Single-Lane	1999	Very small splitter islands, with pedestrian crossings next to circulatory roadway. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Goulbourn Forced Rd. / Badgeley Ave. (45.32371, -75.92870)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.0317	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Newberg, OR Yamhill Co. United States	Edgewood Dr. / Juniper Dr. (45.32201, -122.96692)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.9940	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Elk River, MN Sherburne Co. United States	Twin Lakes Rd. NW / Cleveland Rd. NW (45.32168, -93.52175)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Ottawa, ON City of Ottawa Canada	Kanata Ave. / Keyrock Dr. / Stikine Dr. (45.32025, -75.92750)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.5527	Other (At-Grade) Single-Lane	2011	Functional Class: Major Collector ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Boeckman Rd. / SW Kinsman Rd. (45.31738, -122.77993)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.1515	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Boeckman Rd. / Tooze Rd. (45.31616, -122.78790)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.3126	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Elk River, MN Sherburne Co. United States	Twin Lakes Rd. NW / Tyler St. / Twin Lakes Pkwy. (45.31576, -93.54120)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023	Year Completed estimated (2021-2023).
Newberg, OR Yamhill Co. United States	N Springbrook Rd. / Crestview Dr. / (future leg) (45.31532, -122.94593)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 55.4306	Other (At-Grade) Single-Lane	2007	Located near Portland and Western railroad crossing. Replaced offset T-intersections. ICD estimated from Google Maps linework.
Newberg, OR Yamhill Co. United States	Crestview Dr. / Westlake Loop (45.31487, -122.93896)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.2128	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	Opened September-October 2021.
Newberg, OR Yamhill Co. United States	Crestview Dr. / Birdhaven Loop (45.31484, -122.93699)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2012
Newberg, OR Yamhill Co. United States	Crestview Dr. / Robin Ct. (45.31417, -122.93598)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 15.9576	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Grahams Ferry Rd. / SW Barber St. (45.31273, -122.80170)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 26.0368	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Villebois Dr. / SW Costa Cir. (45.31264, -122.79111)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.5145	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Cologna Veneta, Veneto Verona Italy	SP500 / Via Cavour / Via Groppeale (45.31169, 11.38406)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Wilsonville, OR Clackamas Co. United States	SW Carinthia Circle (45.31150, -122.78783)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Ottawa, ON Ottawa Canada	Richardson Side Rd. / Huntmar Dr. (45.30944, -75.94641)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.0000	Other (At-Grade) Single-Lane	2020	https://kanatanorth.ca/2020/08/05/new-roundabout-at-huntmar-and-richardson-side-road-updates/
Wilsonville, OR Clackamas Co. United States	SW Barber St. / Brown Rd. (45.30865, -122.78620)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.3179	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Barber St. / Costa Cir. / 110th Ave. (45.30843, -122.79090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1580	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Elk River, MN Sherburne Co. United States	Twin Lakes Rd. NW / Line Ave. / 185th Ave. NW (45.30775, -93.54880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2023	Year Completed estimated (2021-2023).
Beauharnois, QC Beauharnois-Salaberry Regional County Municipality Canada	Chemin du Canal E / Autoroute 30 WB Ramps (45.30771, -73.96127)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 52.9181	Freeway Ramps (Grade-Separated) Single-Lane	2012	Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Campeau Dr. / Winterset Rd. (45.30466, -75.92836)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 56.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Southeast leg stubbed. Completed September 2021.
Elk River, MN Sherburne Co. United States	Railroad Dr. / 3rd St NW / Irving Ave. NW (45.30419, -93.56545)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.6806	Other (At-Grade) Single-lane w/ Traversable Central Island	2013	ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Alta Ln. / SW Alta Ct. (45.30418, -122.80186)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Newberg, OR Yamhill Co. United States	Brutscher St. / Hayes St. (45.30378, -122.94090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.9211	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Newberg, OR Yamhill Co. United States	Providence Dr. / Hayes St. / Wenn Blvd. (45.30378, -122.93650)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.0409	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Bromont, QC Brome-Missisquoi Regional County Municipality Canada	Rue Champlain / (parking lot) (45.30366, -72.64072)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.0417	Other (At-Grade) Single-Lane		Year Completed unknown (before 2006). ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Campeau Dr. / Country Glen Way (45.30270, -75.93268)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.8423	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Regional Road 59 / W Hunt Club Rd. (Regional Road 32) (45.30117, -75.83239)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	2020
Ottawa, ON Ottawa Canada	Campeau Dr. / Huntmar Dr. (45.30107, -75.93574)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2038	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Right-turn-only lanes on northwest, northeast, and southeast legs. Channelized right-turn bypass lane on southwest leg. Three-lane pedestrian crossings on three legs. ICD estimated from Google Maps linework.
Newberg, OR Yamhill Co. United States	Werth Blvd. / (parking) (45.30006, -122.93940)	Other Existing	Uncontrolled Other	2 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane		Raised crosswalk, near community college, 3rd leg is access to parking lot.
Elk River, MN Sherburne Co. United States	181st Ave. NW / Johnson St. NW / (parking) (45.29948, -93.52681)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2021	Elliptical shaped. ICD = 125 ft x 115 ft. Year Completed estimated (2020-2021).
Farnham, QC Brome-Missisquoi Regional County Municipality Canada	Rte 235 / Rte de Contournement (Farnham Bypass) / Boulevard Industriel (45.29856, -72.96165)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.0459	Other (At-Grade) Single-Lane	2014	https://translate.google.com/translate?hl=en&sl=fr&u=https://www.laveniretdesrivieres.com/2017/01/17/intersection-104-et-235-farnham-lance-lidee-dun-carrefour-giratoire ICD estimated from Google Maps linework.
Monticello, MN Wright Co. United States	E 7th St. / Washington St. (45.29817, -93.78709)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Ottawa, ON Ottawa Canada	Campeau Dr. / Palladium Dr. (45.29718, -75.94220)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.4859	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Temryuk, Krasnodar Temryuksky District Russia	ulitsa Moroza / (unknown) (45.29673, 37.34398)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Monticello, MN Wright Co. United States	E 7th St. / Fallon Ave. NE (45.29661, -93.78431)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Ottawa, ON City of Ottawa Canada	Bill Leathem Dr. / Longfields Dr. (45.29652, -75.71490)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.4456	Other (At-Grade) Single-Lane	2010	Functional Class: Major Collector ICD estimated from Google Maps linework.
Magog, QC Memphrémagog Regional County Municipality Canada	Rue Principale O (Rte 112) / Chemin du Mont Orford (Rte 141) / Rte 10 WB Onramp (45.29438, -72.20914)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.4879	Freeway Ramps (Grade-Separated) Single-Lane	2009	Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Monticello, MN Wright Co. United States	Chelsea Rd. / Fallon Ave. NE (45.29370, -93.78557)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
St-Jean-Sur-Richelieu, QC Le Haut-Richelieu Regional County Municipality Canada	Rte 133 / Rue Lefort (45.29173, -73.22821)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.6908	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Ottawa, ON City of Ottawa Canada	Bridgestone Dr. / Steeple Chase Dr. / Stonehaven Dr. (45.29100, -75.85860)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.5674	Other (At-Grade) Single-Lane	2012	Functional Class: Major Collector ICD estimated from Google Maps linework.
Magog, QC Memphrémagog Regional County Municipality Canada	Rte 112 / Rte 10 EB Onramp / Chemin Milletta (45.29072, -72.20692)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.5318	Freeway Ramps (Grade-Separated) Single-Lane	2009	Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Saint John, NB Saint John Canada	Champlain Dr. / Creighton Ave. (45.29003, -66.00257)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Pedestrian access to central island.
Ottawa, ON Ottawa Canada	(unknown) (45.28965, -75.90432)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Within shopping centre. Year Completed estimated (2009-2012).
Ottawa, ON Ottawa Canada	Palladium Dr. / Robert Grant Ave. / Derreen Ave. (45.28924, -75.93237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2022
Ottawa, ON Ottawa Canada	Longfields Dr. / Beatrice Dr. / Mountshannon Dr. (45.28857, -75.73400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.0479	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	(unknown) (45.28800, -75.90712)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2011	Within shopping centre. Year Completed estimated (2009-2012).
Beauharnois, QC Beauharnois-Salaberry Regional County Municipality Canada	Chemin St-Louis E / Rte 236 (45.28763, -73.88435)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2147	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.