Roundabouts Database Index

30320 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
Sombor, Vojvodina Zapadno-Bački Serbia	Ulica Vojvođanska / Ulica Solunskih boraca / Ulica Skopljanska (45.78136, 19.10936)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Broadwater Ave. (45.77685, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9815	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Saint-Jérôme, QC La Rivière-du-Nord Regional County Municipality Canada	Rue Lamontagne / Rue de Montigne O (45.77599, -74.05012)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2002-2009).
Belgrade, MT Gallatin Co. United States	Airway Blvd. / Gallatin Field Rd. (45.77350, -111.16244)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.1529	Other (At-Grade) Single-Lane	2015	Right-turn bypass lane on southeast leg. Year Completed estimated (2013-2019). ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Central Ave. / 56th St. W (45.76970, -108.65917)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.mdt.mt.gov/pubinvolve/56thRoundabouts/
West End, MT Yellowstone Co. United States	Central Ave. / S 38th St. W (45.76969, -108.61240)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Central Ave. (45.76963, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 53.3183	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
West End, MT Yellowstone Co. United States	Central Ave. / S 36th St. W (45.76949, -108.60726)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019
Belgrade, MT Gallatin Co. United States	Airway Blvd. / E Northern Pacific Ave. (45.76585, -111.16289)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 56.6545	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Monad Rd. (45.76236, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.6596	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Belgrade, MT Gallatin Co. United States	Airway Blvd. / I-90 WB Ramps (45.76100, -111.16234)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 51.6601	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2015	Raindrop shape. ICD estimated from Google Maps linework.
Belgrade, MT Gallatin Co. United States	Airway Blvd. / I-90 EB Ramps (45.75980, -111.16328)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.4955	Freeway Ramps (Grade-Separated) Single-Lane	2015	Raindrop shape. ICD estimated from Google Maps linework.
Timişoara, Timiş Romania	E70 (Calea Alexandru Ioan Cuza - Strada Oituz) / Strada Gheorghe Dima (45.75949, 21.22793)	Roundabout Existing	All-Way Yield Other	3 Approaches 1 Driveways	Other (At-Grade) Multilane (3+ Lane)
Billings, MT Yellowstone Co. United States	Henry Chapple St. / St Vincent Way (45.75948, -108.61935)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.6630	Other (At-Grade) Single-Lane	2013	One approach stubbed out. ICD estimated from Google Maps linework.
Timişoara, Timiş Romania	E70 (Strada Oituz - Bulevardul Take Ionescu) / Strada Martin Luther (45.75799, 21.23279)	Signalized Roundabout/Circle Existing	Other Other	5 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Mix of signal and yield controls.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue Rodrigue / Rue Michaud / (parking) (45.75778, -73.69477)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2009
Billings, MT Yellowstone Co. United States	St Mary Way / Marillac St. / Henry Chapple St. (45.75672, -108.62191)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.9980	Other (At-Grade) Single-Lane	2013	One approach stubbed out. ICD estimated from Google Maps linework.
Escanaba, MI Delta Co. United States	Stevenson Ave. / Washington Ave. / Sheridan Rd. (45.75573, -87.07179)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.8323	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	King Ave. / St. Vincent Way (45.75520, -108.62260)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.9990	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	King Ave. W / S 56th St. W (45.75516, -108.65895)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.yourbigsky.com/local-news-2/billings-king-ave-56th-st-w-reopened/
Billings, MT Yellowstone Co. United States	King Ave. / Olympic Blvd. (45.75507, -108.61360)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.1658	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Near Kohl's retail shopping center. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Shiloh Rd. / King Ave. (45.75507, -108.61760)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 58.3321	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue Rodrigue / Rue Aline (45.75260, -73.69731)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.0000	Other (At-Grade) Single-Lane	2009
Billings, MT Yellowstone Co. United States	Shiloh Crossing Blvd. / Olympic Blvd. (45.75216, -108.61570)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1677	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Shiloh Rd. / (Local Access) (45.74776, -108.61750)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.5041	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Series of 8 roundabouts. Main access to construction materials facility (600+ trucks per day). Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Nan'gang District, Heilongjiang Harbin China	Wenming St. / Wenchang St. / Wenfu St. (45.74389, 126.65536)	Signalized Roundabout/Circle Existing	Signal Unknown	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Hesper Rd. (45.74060, -108.61740)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 43.3436	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Zoo Dr. (45.73609, -108.61740)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6799	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Vancouver, WA Clark Co. United States	NW 5th Pl. / NW 151st St. (45.72996, -122.67572)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Izumrudnivska silska rada, Crimea Dzhankoy Raion Ukraine	E97 / vulytsia Radhospna (45.72810, 34.39110)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mascouche, QC Les Moulins Regional County Municipality Canada	Avenue de l'Esplanade / Avenue Bourque (45.72771, -73.62837)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.6885	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Year Completed estimated (2005-2008). ICD estimated from Google Maps linework.
Mascouche, QC Les Moulins Regional County Municipality Canada	Avenue de la Gare / Avenue de l'Esplanade (45.72534, -73.60450)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2008).
Dzhankoy, Crimea Dzhankoi Ukraine	E97 / vulytsia Proizna (45.72384, 34.40460)	Unknown Existing	Unknown Unknown	5 Approaches 0 Driveways	Other (At-Grade) Unknown
Lugoj, Timiş Romania	E70-DN6 / A6 (45.72069, 21.89698)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vancouver, WA Clark Co. United States	NE 10th Ave. / NE 136th St. / Clark Ave. (45.71980, -122.66037)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2011	Clark Ave. is one way exit. May 2011.
Izumrudnivska silska rada, Crimea Dzhankoy Raion Ukraine	E97 / ulitsa Kutuzova / vulytsia Dniprovska (45.71911, 34.37031)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue d'Angora / Rue des Tilleuls (45.71697, -73.64922)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 32.0000	Other (At-Grade) Single-Lane	2017
Podravska Slatina, Virovitica-Podravina Croatia	D2 / Ž4025 (Matije Gupca) (45.71696, 17.69133)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2012
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue d'Angora / Rue de la Portneuf (45.71541, -73.65052)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013).
Stevenson, WA Skamania Co. United States	SR 14 / Wind River Rd. (45.71510, -121.82857)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.1939	Other (At-Grade) Single-Lane	2019	Completed Summer 2019 (WSDOT). ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de la Passerelle / Boulevard des Seigneurs / Avenue Claude-Léveillée / Bloulevard de la Pinière (45.71509, -73.69794)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.2112	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Concentric circulatory roadway striping. Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Podravska Slatina, Virovitica-Podravina Croatia	D2 / D34 / Vladimira Nazora (45.71447, 17.71291)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2011
Terrebonne, QC Les Moulins Regional County Municipality Canada	Chemin Saint-Charles / Allée du Grand-Pic (45.71351, -73.49795)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012).
Bozeman, MT Gallatin Co. United States	Catron St. / Max Ave. (45.71218, -111.06908)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
Bozeman, MT Gallatin Co. United States	Catron St. / Blackbird Dr. (45.71193, -111.07903)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 20.8490	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
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
Bozeman, MT Gallatin Co. United States	Cattail St. / Max Ave. (45.70770, -111.06912)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2021
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Boulevard des Plateaux (45.70569, -73.68639)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1961	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2014). Bus stops on two of the approaches. ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Rue de Gannes (45.70337, -73.68745)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.8522	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Rue de Challans / Rue de vaccariès (45.70057, -73.68779)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.1850	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	Baxter Ln. / Ferguson Ave. (45.70024, -111.09310)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2003
Bozeman, MT Gallatin Co. United States	Baxter Ln. / Collonwood Rd. / Harper Puckett Rd. (45.70022, -111.10372)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	Year Completed estimated (2023-2024). https://www.kbzk.com/news/local-news/baxter-lane-ready-to-reopen-for-traffic-this-week-after-months-of-construction.
Bozeman, MT Gallatin Co. United States	Baxter Ln. / Love Ln. (45.70012, -111.14498)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019	https://www.mdt.mt.gov/pubinvolve/baxterlove/status.shtml
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Rue de Challans / Rue de Chautagne (45.69884, -73.68692)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.1856	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Charlemagne, QC Lanaudière Region Canada	Rte 138 (Rue Sherbrooke) / Rue Notre Dame (45.69860, -73.48427)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.3762	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Arterial. Year Completed estimated (2005-2008). Right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Lugoj, Timiş Romania	DJ609 (Strada Ion Dragalina - Strada Hezerișului) / Strada Crișan / Strada Cloșca (45.69674, 21.90316)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Five Corners, WA Clark Co. United States	NE 94th Ave. / NE 99th St. (45.69343, -122.57575)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023
(unincorporated), WA Clark Co. United States	NE 99th St. / 107th Ave. (45.69338, -122.56319)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Previous control was Yield for northbound traffic, Stop for eastbound traffic, none for westbound traffic. https://www.clarkcountytoday.com/news/intersection-of-ne-99th-street-and-ne-107th-avenue-closed-beginning-aug-14/
Bozeman, MT Gallatin Co. United States	W Oak St. / Davis Ln. (45.69299, -111.08300)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.2039	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	W Oak St. / Cottonwood Rd. (45.69298, -111.10367)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 56.3880	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Right-turn-only lanes on north and south legs, designed for future conversion to through lanes to make the roundabout 2x2.
Bozeman, MT Gallatin Co. United States	Laurel Pkwy. / Glenellen Dr. / Sherwood Way (45.69050, -111.11401)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2003
Bozeman, MT Gallatin Co. United States	Laurel Pkwy. / Annie St. (45.68916, -111.11383)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2003
Trieste, Friuli-Venezia Giulia Trieste Italy	E61 (Via Nazionale - Strada per Vienna) / SP1 (Via di Prosecco) / Via dei Salici (45.68781, 13.78864)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Terrebonne, QC Les Moulins Regional County Municipality Canada	Avenue Urbanova / Boulevard Carmel / Avenue Pierre-Dansereau (45.68739, -73.73806)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0476	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Lugoj, Timiş Romania	Piața Victoriei [DN68A (Strada Victor Vlad Delamarina) / Strada 20 Decembrie 1989 / Strada Andrei Șaguna] (45.68661, 21.90629)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Parking along circulatory roadway.
Bozeman, MT Gallatin Co. United States	Durston Rd. / Ferguson Ave. (45.68569, -111.09355)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.2023	Other (At-Grade) Single-Lane	2019	Open to traffic in 2019, not completed until 2020. https://www.youtube.com/watch?v=alzAe8c-fuU ICD estimated from Google Maps linework.
Pictou, NS Pictou Canada	Pictou Roundabout (W River Rd. / Rte 106 / Rte 6 / Rte 376) (45.68224, -62.73012)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 196.0845	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	N 15th Ave. / Beall St. / Ruth Thibeault Way (45.68213, -111.05694)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 14.1849	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	https://www.ktvq.com/news/montana-news/roundabout-what-roundabout-some-bozeman-drivers-ignoring-roundabout-near-school ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	Cascade St. / Kimball Ave. (45.68162, -111.09510)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 19.1915	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Pictou, NS Pictou Canada	W River Rd. / Pine Tree Rd. / Sunset St. (45.68154, -62.72750)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.8862	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	Cascade St. / Clifden Dr. (45.68115, -111.09950)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 19.1916	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Divača, Divača Slovenia	SR 446 (Kraška cesta - Lokavska cesta) / SR 205 (Lokavska cesta) / (future road) / (future road) (45.67963, 13.97051)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Glenwood, MN Pope Co. United States	STH 55 / 160th St. (45.67198, -95.38264)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	https://content.govdelivery.com/accounts/MNDOT/bulletins/2f8b35e
Vancouver, WA Clark Co. United States	SR 500 (NE Fourth Plain Rd.) / NE182nd Ave. (45.67192, -122.48864)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.8221	Other (At-Grade) Single-lane w/ Traversable Central Island	2022	Compact roundabout. WSDOT project. Completed August 20, 2022. Colored apron with asphalt interior.
Bozeman, MT Gallatin Co. United States	W College St. / S 11th Ave. (45.67113, -111.05200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.2247	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Foley, MN Benton Co. United States	STH 23 / Penn St. / 8th Ave. (45.66911, -93.90499)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2023	http://www.dot.state.mn.us/d3/projects/h23foleytomilaca/
Sartell, MN Stearns Co. United States	Pine Cone Rd. (55th Ave.) / 35th St. N (45.66272, -94.22234)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2018	https://wjon.com/detours-around-pinecone-road-north-in-sartell-begin-monday/
Sisseton, SD Roberts Co. United States	SD 10 / 8th Ave. E / Whipple Rd (458th Ave.) (45.66023, -97.04056)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	https://www.thepublicopinion.com/news/local_news/controversial-roundabout-in-sisseton-opens-without-incident/article_793e95d5-4a9c-5a6b-84fa-65f60cfaafe1.html.
Sisseton, SD Roberts Co. United States	SR 10 (W Hickory St. - 119th St.) / 8th Ave. W / BIA Hwy 700 (45.66001, -97.06128)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Vancouver, WA Clark Co. United States	NE 137th Ave. / NE 49th St. (45.65733, -122.53190)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 40.0691	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Opened January 2008. ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	Cottonwood Rd. / Stucky Rd. (45.65655, -111.10392)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.3914	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Sartell, MN Stearns Co. United States	Pine Cone Rd. / 27th St. N (45.65546, -94.22230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2018	https://wjon.com/detours-around-pinecone-road-north-in-sartell-begin-monday/
Vancouver, WA Clark Co. United States	NE 44th St. / NE 137th Ave. (45.65377, -122.53207)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.8796	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	S 11th Ave. / Arnold St. (45.65298, -111.05215)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018
Viviers-du-Lac, Auvergne-Rhône-Alpes Savoie France	D1201 (Les Rives du Lac) / D50 / Chemin du Port (45.65105, 5.89320)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vancouver, WA Clark Co. United States	NE 39th St. / NE 137th Ave. / NE 138th Ave. (45.65025, -122.53209)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4044	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Bozeman, MT Gallatin Co. United States	S 11th Ave. / W Graf St. (45.64966, -111.05320)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2017
Bozeman, MT Gallatin Co. United States	W Graf St. / S 17th Ave. (45.64943, -111.06043)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2017
Bozeman, MT Gallatin Co. United States	W Graf St. / S 3rd Ave. (45.64930, -111.04692)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2020
Viviers-du-Lac, Auvergne-Rhône-Alpes Savoie France	D1202 (Les Rives du Lac) / D1201a (Route du Bourget) / D17b (Route du Lac) (45.64779, 5.89304)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Two entries have two lanes both designated as through movements but with single-lane exits throughout.
Port Hawkesbury, NS Inverness Canada	Rte 104 / Rte 105 / Rte 19 / Rte 4 (45.64691, -61.40460)	Rotary Existing	Unknown Unknown	3 Approaches 0 Driveways 70.9690	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Vancouver, WA Clark Co. United States	NE 32nd Cir. / NE 138th Ave. (45.64517, -122.53057)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0778	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Timashevsk, Krasnodar Timashyovsky District Russia	P268 (45.63885, 38.97118)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Circulating traffic yields to entering traffic.
Voglans, Auvergne-Rhône-Alpes Savoie France	D1201 (Route d'Aix) / D17 / Route de l'Aéroport (45.63766, 5.89217)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Vancouver, WA Clark Co. United States	NE 18th St. / I-205 SB On Ramp (45.63554, -122.56193)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 33.4039	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Trieste, Friuli-Venezia Giulia Trieste Italy	Strada di Fiume / Via Carlo Forlanini / Via Carlo De Marchesetti (45.63507, 13.83073)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rhinelander, WI Oneida Co. United States	US 8 / STH 47 / W Kemp St. (US 8 Business) (45.63082, -89.43805)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.2639	Other (At-Grade) Single-Lane	2019	https://starjournalnow.com/2019/08/08/rhinelanders-new-roundabout-opens-for-business-soon/ ICD estimated from Google Maps linework.
Vancouver, WA Clark Co. United States	Fort Vancouver Way. / Evergreen Blvd. (45.62863, -122.66310)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 40.0897	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Camas, WA Clark Co. United States	NW Camas Meadows Dr. / NW Payne St. / NW Pittock Pl. (45.62718, -122.45141)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0037	Other (At-Grade) Single-Lane	2018
Timashevsk, Krasnodar Timashyovsky District Russia	R268 / Doroga Timashevsk Korenovsk (45.62691, 38.98549)	Other Existing	Other Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Circulating traffic yields to entering traffic.