Roundabouts Database Index

28782 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
Ptuj, Ptuj Slovenia	SR 713 (Dornavska cesta) /Rogozniška cesta / Špindlerjeva ulica (46.42654, 15.89036)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Proctor Road, FL Sarasota Co. United States	SR 72 (Clark Rd.) / Proctor Rd. / Dove Ave. (27.26904, -82.42112)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2023	Yield-controlled right-turn bypass lanes on north and east legs.
Kirwan, QLD Townsville Australia	SR 72 (Hervey Range Rd.) / Golf Links Dr. / Chelsie Dr. (-19.32000, 146.70904)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Townsville, QLD Townsville Australia	SR 72 (Hervey Range Rd.) / N Beck Dr. (-19.31973, 146.71598)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Floreat, WA Cambridge Australia	SR 72 (The Boulevard - Grantham St.) / The Boulevard (-31.93439, 115.79065)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Wembley Downs, WA Cambridge Australia	SR 72 (The Boulevard) / Empire Ave. (-31.93278, 115.78889)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saddle Creek, FL Sarasota Co. United States	SR 72 / Bee Ridge Rd. Extension / Loraine Rd. (27.25812, -82.40127)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2023
Balatonfúzfó, Veszprém Balatonalmádi járás Hungary	SR 72 / SR 710 / (unknown) (47.07350, 18.03562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Oley Township, PA Berks Co. United States	SR 73 / SR 662 / Oley Rd. (40.39944, -75.80946)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.2909	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Nagykanizsa, Zala Nagykanizsai járás Hungary	SR 74 / M7-E65 EB Ramps (46.47532, 16.97312)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Ross Township, OH Butler Co. United States	SR 748 (Millville Shandon Rd.) / Layhigh Rd. (39.36255, -84.69648)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.4761	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Midlothian, VA Chesterfield Co. United States	SR 754 (Coalfield Rd.) / Queesgate Rd. / Miners Trail Rd. (37.47725, -77.65433)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2014).
Caversham, WA Swan Australia	SR 76 (Benara Rd.) / SR 52 (Swan Rd. (-31.87580, 115.97495)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Balatonszentgyörgy, Somogy Marcali járás Hungary	SR 76 / (connector to M76) (46.68975, 17.28870)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Balatonszentgyörgy, Somogy Marcali járás Hungary	SR 76 / Battyán út / M76 NB Ramps (46.68873, 17.28674)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Pauma Valley, CA San Diego Co. United States	SR 76 / Valley Center Rd. / (parking lot) (33.28828, -116.95813)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.9411	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Sumter, SC Sumter Co. United States	SR 763 (Wedgefield Rd.) / Pitts Rd. (33.91004, -80.40886)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2016
Collinsville, QLD Whitsunday Australia	SR 77 (Conway St.) / Stanley St. (-20.55304, 147.84424)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lititz, PA Lancaster Co. United States	SR 772 (Rothsville Rd.) / Clay Rd. / E 6th St. (40.15010, -76.28406)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.fox43.com/article/news/local/lancaster-county/new-traffic-roundabout-will-open-soon-in-warwick-township-lancaster-county-here-are-the-rules-of-the-road/521-0346b5cc-94be-415f-92c8-d4dcbcd913b3
Bradenton Beach, FL Manatee Co. United States	SR 789 / Bridge St. (27.46500, -82.69847)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 14.8361	Other (At-Grade) Single-Lane	1994	Completed August 1994. ICD estimated from Google Maps linework.
Sarasota, FL Sarasota Co. United States	SR 789 / N Tamiami Trl. (27.33555, -82.54678)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (3+ Lane)	2022	https://www.yourobserver.com/news/2022/dec/22/with-gulfstream-roundabout-open-sarasota-adds-another-circle-to-bayfront-string/
Cleveland, AL Blount Co. United States	SR 79 / SR 160 (33.98382, -86.58768)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2020	Yield-controlled right-turn bypass lane on east leg. Year Completed estimated (2019-2020).
Culloden, GA Monroe Co. United States	SR 7-US 341 / SR 74 (32.87954, -84.09019)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.1175	Other (At-Grade) Single-Lane	2008	Functional Class: Rural ICD estimated from Google Maps linework.
Ross, NT Alice Springs Australia	SR 8 (Ross Hwy.) / Palm Cirt / Ragonesi Rd. (-23.73636, 133.86883)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Gatton, QLD Lockyer Valley Australia	SR 80 (Eastern Dr.) / A2 (Warrego Hwy.) EB Ramps / Gatton-Esk Rd. (-27.54948, 152.31947)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Gatton, QLD Lockyer Valley Australia	SR 80 (Eastern Dr.) / A2 (Warrego Hwy.) WB Ramps / Hausers Rd. (-27.55002, 152.31487)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Palm Beach, FL Palm Beach Co. United States	SR 80 / SR A1A (26.67576, -80.03787)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 37.3522	Other (At-Grade) Multilane (2 Lane, unspecified)		Yielding on circulatory roadway. ICD estimated from Google Maps linework.
Lake Worth, FL Palm Beach Co. United States	SR 802 (Lucerne Ave. - Lake Ave.) / A St. (26.61670, -80.06500)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2002	ICD = 190 ft x 140 ft.
Perth, WA Joondalup Australia	SR 82 (Hepburn Ave.) / Amalfi Dr. / Howland Rd. (-31.82069, 115.74605)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Darch, WA Wanneroo Australia	SR 82 (Hepburn Ave.) / Hartman Dr. (-31.82088, 115.83710)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Wanneroo Australia	SR 82 (Hepburn Ave.) / Highclere Blvd. (-31.82094, 115.84135)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Wanneroo Australia	SR 82 (Hepburn Ave.) / Mirrabooka Ave. (-31.82095, 115.85436)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hillarys, WA Joondalup Australia	SR 82 (Hepburn Ave.) / SR 83 (Whitfords Ave.) / W Coast Dr. (-31.82187, 115.74223)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
West Brandywine Township, PA Chester County United States	SR 82 (Manor Rd.) / Reeceville Rd. / Cedar Knoll Rd. (40.02987, -75.81194)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6717	Other (At-Grade) Single-Lane	2023	This roundabout was identified by PennDOT Engineering District 6-0 roundabout program which prioritized intersection safety in the District. https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.penndot.pa.gov%2FRegionalOffices%2Fdistrict-6%2Fpages%2Fdetails.aspx%3Fnewsid%3D8663%26fbclid%3DIwAR0D-DLtAqawn4Y9qrLc2Z1P9Wg9EiPQ8Qtygxo3D1CZ2I9AZKZESy1xrtA&h=AT1V9mJZNgdRPHQSEA54NWNsfD9cryJImU-zuYat7ZUtFIe4W26n4T4EhvP2AUJgqIWAyUq3yWj4rc0jZF3MZsChiyJuzF2SuFisq2yvR7atZ0JYsrZpa_2tkPxszxSU1A&__tn__=-UK-R&c[0]=AT2fetSJAp3UUVdZcP21p_ESXg76cdVFAJjPu5tjhRuSJo5f2WFavdj1F3aVubzVB1my43fGPnkjJHOU5pE-SIGQJ5644AyQP8gi5xx8o3wc6VNQqbWGXrxi9yNo_5Wmt83ZL9Esd9oIiQmluC-OEgB9z2Fu5Q0GTShp0KPa5MXL6OY-oKjAC5xuOidDSF7rs3HNnTEvntBvjav9zWl4vbLo_1Y
Győr, Győr-Moson-Sopron Hungary	SR 82 (Szent Imre út) / József Attila utca / Régi Veszprémi út (47.65838, 17.65521)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Győr, Győr-Moson-Sopron Hungary	SR 82 (Szent Imre út) / Szauter Ferenc utca / Nádas Erno utca (47.66684, 17.64812)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Veszprém, Veszprém Veszprémi járás Hungary	SR 82 / (unknown) / (parking) (47.10562, 17.93229)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mantua, OH Portage Co. United States	SR 82 / Chamberlain Rd. (41.30863, -81.28112)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.record-courier.com/story/news/2022/07/30/mantua-roundabout-finally-open-odot-says-improve-safety/10173568002/
Aspen, CO Pitkin Co. United States	SR 82 / Maroon Creek Rd. / Castle Creek Rd. (39.19557, -106.84025)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, unspecified)	2000
Veszprém, Veszprém Veszprémi járás Hungary	SR 82 / SR 830 (Észak-keleti útgyűrű) / (parking) (47.10400, 17.93060)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rome, NY Oneida Co. United States	SR 825 / Ellsworth Rd. (43.21731, -75.41796)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.7044	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	Constructed in old air force base. ICD estimated from Google Maps linework.
Grafton Township, OH Lorain Co. United States	SR 83 (Avon Belden Rd.) / SR 303 (north) (41.23771, -82.02295)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023	Pair of roundabouts separated by grade-separated railroad crossing. https://www.transportation.ohio.gov/projects/projects/109455
Grafton Township, OH Lorain Co. United States	SR 83 (Avon Belden Rd.) / SR 303 (south) (41.23688, -82.02313)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023	Pair of roundabouts separated by grade-separated railroad crossing. https://www.transportation.ohio.gov/projects/projects/109455
Wooster, OH Wayne Co. United States	SR 83 (Burbank Rd.) / (shopping center entrance) (40.86015, -81.95294)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022
Wooster, OH Wayne Co. United States	SR 83 (Burbank Rd.) / W Smithville Western Rd. (40.85801, -81.95140)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016	Completed August 2016.
Wangara, WA Wanneroo Australia	SR 83 (Gnangara Rd.) / Hartman Dr. (-31.80228, 115.83512)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Wangara, WA Wanneroo Australia	SR 83 (Gnangara Rd.) / Prestige Parade / Attwell St. (-31.79826, 115.84736)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Wanneroo Australia	SR 83 (Mirrabooka Ave.) / Gnangara Rd. (-31.79740, 115.85681)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Győr, Győr-Moson-Sopron Hungary	SR 83 (Nagy Imre utca) / Szauter Ferenc utca (47.66566, 17.64466)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Perth, WA Joondalup Australia	SR 83 (Whitfords Ave.) / (Westfield Whitford City entrance) (-31.79516, 115.75114)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Kallaroo, WA Joondalup Australia	SR 83 (Whitfords Ave.) / Belrose Entrance / (parking) (-31.79647, 115.74203)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hillarys, WA Joondalup Australia	SR 83 (Whitfords Ave.) / Cumberland Dr. (-31.79817, 115.73785)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Hillarys, WA Joondalup Australia	SR 83 (Whitfords Ave.) / Flinders Ave. (-31.80935, 115.73169)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hillarys, WA Joondalup Australia	SR 83 (Whitfords Ave.) / Northshore Dr. (-31.79952, 115.73347)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
North Ridgeville, OH Lorain Co. United States	SR 83 / Mills Rd. (41.41884, -82.01865)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.7204	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
North Ridgeville, OH Lorain Co. United States	SR 83 Alternate / Chestnut Ridge Rd. (41.35685, -82.02792)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.cleveland.com/community/2021/08/north-ridgeville-celebrates-the-opening-of-a-new-roundabout.html
Perth, WA Swan Australia	SR 84 (Gnangara Rd.) / Egerton Dr. (-31.79555, 115.98843)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Henley Brook, WA Swan Australia	SR 84 (Gnangara Rd.) / Henley Brook Ave. (-31.79565, 115.97897)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ellenbrook, WA Swan Australia	SR 84 (Gnangara Rd.) / Pinaster Parade / Starflower Rd. (-31.79558, 115.96249)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Heathridge, WA Joondalup Australia	SR 84 (Ocean Reef Rd.) / Craigie Dr. (-31.77303, 115.77326)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Mullaloo, WA Joondalup Australia	SR 84 (Ocean Reef Rd.) / Meridian Dr. (-31.77098, 115.74822)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Nagycenk, Győr-Moson-Sopron Soproni járás Hungary	SR 84 / M85 EB Ramps (47.58956, 16.70704)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Nagycenk, Győr-Moson-Sopron Soproni járás Hungary	SR 84 / M85 WB Ramps (47.59154, 16.70938)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Sárvár, Vas Sárvári járás Hungary	SR 84 / SR 834 (Kurczonmajor út) / Celli út (47.23940, 16.97461)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ningi, QLD Moreton Bay Australia	SR 85 (Bribie Island Rd.) / Bestmann Rd. (-27.06171, 153.07865)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Banksia Grove, WA Wanneroo Australia	SR 85 (Joondalup Dr.) / Joseph Banks Blvd. / Tumbleweed Dr. (-31.70324, 115.80496)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Perth, WA Wanneroo Australia	SR 85 (Joondalup Dr.) / Pinjar Rd. (-31.70801, 115.80200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Joondalup, WA Joondalup Australia	SR 85 (Joondalup Dr.) / SR 87 (Burns Beach Rd.) (-31.71831, 115.77059)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Peach Bottom, PA York Co. United States	SR 851 / SR 74 (39.74695, -76.33116)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.7316	Other (At-Grade) Single-Lane	2008	Skewed intersection. ICD estimated from Google Maps linework.
Maryborough, QLD Fraser Coast Australia	SR 86 (Maryborough-Biggenden Rd. / Alice St.) / A1 (Bruce Hwy.) Ramps (-25.51944, 152.66875)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Perth, WA Joondalup Australia	SR 87 (Burns Beach Rd.) / Connolly Dr. (-31.72460, 115.74318)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Payson, AZ Gila Co. United States	SR 87 / Tyler Pkwy / Home Depot Entrance (34.26614, -111.32200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.4034	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	ICD estimated from Google Maps linework.
(unincorporated), CA San Joaquin Co. United States	SR 88 / E Liberty Rd. (38.23596, -121.05106)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.facebook.com/CaltransDistrict10/posts/caltrans-begins-roundabout-project-on-state-route-88-at-liberty-road-near-clemen/3922838604435956/
Prescott, AZ Yavapai Co. United States	SR 89 / Perkins Dr. / James Ln. (34.63993, -112.43178)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2019	Year Completed estimated (2017-2020).
Chino Valley, AZ Yavapai Co. United States	SR 89 / Road 4S (34.71659, -112.45340)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.9577	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Functional Class: Arterial ICD estimated from Google Maps linework.
Tahoe City, CA Placer Co. United States	SR 89 / W Lake Blvd. (39.16291, -120.14444)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.9671	Other (At-Grade) Single-Lane	2019	https://flh.fhwa.dot.gov/projects/ca/truckee/ ICD estimated from Google Maps linework.
Tahoe City, CA Placer Co. United States	SR 89 / W River Rd. (39.16425, -120.14919)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.2623	Other (At-Grade) Single-Lane	2019	https://flh.fhwa.dot.gov/projects/ca/truckee/ ICD estimated from Google Maps linework.
Prescott, AZ Yavapai Co. United States	SR 89 / Willow Lake Rd. (34.59233, -112.42580)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2006
Flagstaff, AZ Coconino Co. United States	SR 89A / John Wesley Powell Blvd. / Fairgrounds Rd. (35.13992, -111.68702)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0431	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Sedona, AZ Coconino Co. United States	SR 89A / Jordan Rd. (34.86980, -111.76094)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.sedonaaz.gov/home/showpublisheddocument?id=43207
Sedona, AZ Coconino Co. United States	SR 89A / Owenby Rd. (34.87330, -111.75656)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.sedonaaz.gov/home/showpublisheddocument?id=43207
Székesfehérvár, Fejér Székesfehérvári járás Hungary	SR 8-SR 63-E66 / Sárkeresztúri utca / (shopping centre entrance) (47.15210, 18.43281)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Garbutt, QLD Townsville Australia	SR 9 (Ingham Rd.) / Meenan St. (-19.26538, 146.77455)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ringwood North, VIC Maroondah Australia	SR 9 (Warrandyte Rd.) / Oban Rd. (-37.79377, 145.23537)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Marysville, WA Snohomish Co. United States	SR 9 / 108th St NE (48.09180, -122.11180)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2018-2020).
Marysville, WA Snohomish Co. United States	SR 9 / 84th St. NE / Getchell Rd. (48.07196, -122.11135)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	Right-turn-only lanes on all four legs. Open October 2014.
Snohomish, WA Snohomish Co. United States	SR 9 / Bickford Ave. (47.93379, -122.10107)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2022	WSDOT safety project that was completed in early Sept 2022. Includes right-turn bypass lane for NB to EB movement
Mount Vernon, WA Skagit Co. United States	SR 9 / Old Day Creek Rd. / Francis Rd. (48.46779, -122.23666)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.2999	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Sedro-Woolley, WA Skagit Co. United States	SR 9 / Rhodes Rd. / Jameson Rd. (48.49863, -122.24720)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4477	Other (At-Grade) Single-Lane	2016	Open November 2016. ICD estimated from Google Maps linework.
West Lake Stevens, WA Snohomish Co. United States	SR 9 / S Lake Stevens Rd. (47.97461, -122.10273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://www.tiktok.com/@j_will_entrepreneur/video/7151997176799939883?is_from_webapp=v1&item_id=7151997176799939883
Lake Stevens, WA Snohomish Co. United States	SR 9 / SR 204 (Snohomish Marysville Rd.) / 7th Pl. NE (48.00286, -122.10637)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	https://www.youtube.com/watch?v=5RRqjCCJjRc
Warrandyte, VIC Manningham Australia	SR 9 / SR 42 (Yarra St.) (-37.73694, 145.22249)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Lake Stevens, WA Snohomish Co. United States	SR 9 / Vernon Rd. (48.00461, -122.10670)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	https://www.youtube.com/watch?v=5RRqjCCJjRc
Carrara, QLD Gold Coast Australia	SR 90 (Nerang-Broadbeach Rd.) / SR 50 (Gooding Dr.) / SR 7 (Robina Pkwy.) (-28.03254, 153.38609)	Rotary Existing	All-Way Yield Metering Signal	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
(unincorporated), WA Spokane Co. United States	SR 902 (W Medical Lake Rd.) / Craig Rd. (47.59464, -117.60751)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.7735	Other (At-Grade) Single-Lane	2018	Compact roundabout (95' ICD). Open to traffic July 23, 2018. ICD estimated from Google Maps linework.
Spokane, WA Spokane Co. United States	SR 902 / Geiger Blvd. (47.59406, -117.56858)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 88.5973	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Replaces previous intersection that was closer to the I-90 westbound off ramp. Open October 10, 2019. ICD estimated from Google Maps linework.
Spokane, WA Spokane Co. United States	SR 902 / I-90 WB Ramps (47.59335, -117.56750)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0231	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2019	Opened October 10, 2019. ICD estimated from Google Maps linework.
Cle Elum, WA Kittitas Co. United States	SR 903 / Bullfrog Rd (47.20810, -120.98210)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.3222	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Brisbane, QLD Logan Australia	SR 92 (City Rd.) / Saverin Rd. / Brigade Dr. / Blackbird St. / M1 (Pacific Motorway) Ramps (-27.70604, 153.20324)	Rotary Existing	All-Way Yield None	6 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Brisbane, QLD Logan Australia	SR 92 (Hammel St. - Beaudesert Beenleigh Rd.) / SR 94 (Milne St.) / James St. / Lehmans Rd. (-27.72156, 153.19512)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)