Roundabouts Database Index

29410 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
Porvoo, Uusimaa Porvoo Finland	Veckjärventie / Industrivägen (60.40060, 25.69470)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porvoo, Uusimaa Porvoo Finland	Saksalantie / Gamla Tavastehusvägen / Hornhattulavägen / Rudintie (60.40333, 25.63269)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porvoo, Uusimaa Porvoo Finland	Kantatiet 55 (Mäntsälävägen) / Ratsumestarinkatu / Harabackagatan (60.39280, 25.60776)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Helsinki, Uusimaa Helsinki Finland	Muuntajankatu / Mekaanikonkatu (60.20489, 25.04879)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Helsinki, Uusimaa Helsinki Finland	Siilitie / Kettutie (60.20775, 25.04006)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Helsinki, Uusimaa Helsinki Finland	Koirasaarentie / Reiherintie / Henrik Borgströmin tie (60.17452, 25.03839)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Helsinki, Uusimaa Helsinki Finland	Koirasaarentie / Jurmogränden (60.17312, 25.03467)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Helsinki, Uusimaa Helsinki Finland	Kaarelantie / Kaarelan raitti (60.24522, 24.89262)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Helsinki, Uusimaa Helsinki Finland	Kanneltie / Runonlaulajantie / E12 (Hämeenlinnanväylä) SB Ramps (60.24719, 24.88608)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Vantaa, Uusimaa Vantaa Finland	Vandadalsvägen / Martinlaaksontie (60.27836, 24.87235)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Vantaa, Uusimaa Vantaa Finland	Martinlaaksontie / Louhelantie (60.27635, 24.85681)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vantaa, Uusimaa Vantaa Finland	Kopparbergsvägen / Vandadalsvägen (60.26555, 24.88254)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Espoo, Uusimaa Espoo Finland	Suomenlahdentie / Kalastajantie (60.15675, 24.72646)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Espoo, Uusimaa Espoo Finland	Finnobron / Suomenlahdentie (60.15476, 24.70824)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Espoo, Uusimaa Espoo Finland	Hyljeluodontie / Suomenlahdentie (60.15545, 24.71278)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Espoo, Uusimaa Espoo Finland	Martinsillantie / Kvisbackavägen / Finnoonsilta (60.16212, 24.70374)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Varna, Varna Varna Bulgaria	bulevard Republika / ulitsa Usta Kolyo Ficheto (43.21961, 27.87432)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Năvodari, Constanţa Romania	DC86 (Drumul Cetăților Sud Dobrogene) / DJ226 (44.32262, 28.62223)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Chişinău, Chișinău Chisinau Moldova	Strada Drumul Băcioiului / Strada Valea Crucii / Strada Grenoble (46.97180, 28.85238)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sevastopol, Sevastopol Sebastopol Ukraine	Geroyev Stalingrada prospekt / Borisova ulitsa / Borisa Mikhaylova ulitsa (44.58445, 33.44093)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sochi, Krasnodar Sochi Russia	Triumfal'naya ulitsa / Olimpiyskiy prospekt (43.41117, 39.94916)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sochi, Krasnodar Sochi Russia	Tavricheskaya ulitsa / Olimpiyskiy prospekt (43.39513, 39.99026)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Tbilisi, Tbilisi Georgia	mirian mepis kucha / parnavaz mepis gamziri (41.78743, 44.76470)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Middlesbrough, England North Yorkshire United Kingdom	A66 / Middlesbrough Rd. / B1513 (Old Station Rd.) (54.57908, -1.18323)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Middlehaven, England Middlesbrough United Kingdom	Moor Rd. / Shepherdson Way / Heath Rd. (54.57470, -1.21744)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Stockton-on-Tees, England Stockton-on-Tees United Kingdom	A177 (Oaktree Dr.) / A1305 (Maritime Rd. - Allison St.) / A139 (Norton Rd.) / Station St. (54.57133, -1.31166)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Edinburgh Park, Scotland Edinburgh City United Kingdom	Gyle Roundabout [South Gyle Broadway / Edinburgh Park / Gyle Ave.] (55.93650, -3.31570)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Astana, Nur-Sultan Kazakhstan	P-3 (Karkaraly ulitsa - Kabanbay Batyra köshesi) / Turan ulitsa (51.07052, 71.39586)	Other Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Some yield on entry, some yield in circulatory roadway.
Kostanai Region, Qostanay Kazakhstan	Karbyshev köshesi / (unknown) (53.20783, 63.59182)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Pedestrian access to central island.
Chelyabinsk, Chelyabinsk Chelyabinsk Russia	Kopeyskoye shosse / ulitsa Mashinostroiteley (55.12844, 61.48031)	Rotary Existing	Other None	3 Approaches 2 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Yield in circulatory roadway.
Si Sunthon, Phuket Amphoe Thalang Thailand	Hwy 402 (Thanon Thep Krasattri) / Hwy 4025 (Thanon Si Sunthon) / Hwy 4027 (7.98101, 98.36392)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Pedestrian access to central island.
Strathclyde Business Park, Scotland North Lanarkshire United Kingdom	James St. / Swift Way / A725 NB Off-Ramp (55.82835, -4.03608)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Bellshill Industrial Estate, Scotland North Lanarkshire United Kingdom	James St. / Belgrave St. / A725 SB Ramps (55.82781, -4.03457)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Kirkliston, Scotland Edinburgh City United Kingdom	B9080 (Stirling Rd.) / Kirklands Park St / Buie Brae (55.95691, -3.41426)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bishop Auckland, England Durham United Kingdom	A688 / A6072 (South Church Rd.) / B6282 (South Church Rd.) (54.65299, -1.66705)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bishop Auckland, England Durham United Kingdom	A688 / Bone Mill Bank / Auckland Way (54.65622, -1.65746)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Coundon Gate, England Durham United Kingdom	A688 / A689 (Durham Rd.) / B6287 (54.66255, -1.64816)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Galway, Co Galway Ireland	Browne Roundabout [N59 (Thomas Hynes Rd.) / N6 / Seamus Quirke Rd.] (53.27923, -9.06942)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Galway, Co Galway Ireland	R336 (Tuam Rd. - Bohermore) / R338 (Sean Mulvoy Rd. - Moneenageisha Rd.) / Sandy Rd. (53.28229, -9.03805)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Galway, Co Galway Ireland	Skerritt Roundabout [R338 (Old Dublin Rd.) / R865 (Ballybane Rd.) / Gleann Rua] (53.27705, -9.00838)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Mountpleasant, Co Louth Ireland	N52 / R132 (54.02928, -6.38530)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Craigforth, Scotland Stirling United Kingdom	Craigforth Roundabout [A84 / Pilmuir Rd. / M9 NB Ramps] (56.13524, -3.97391)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Stirling, Scotland Stirling United Kingdom	Kildean Roundabout [A84 / M9 SB Ramps / Drip Rd. / (business park entrance)] (56.13250, -3.96598)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Stirling, Scotland Stirling United Kingdom	Drip Rd. / Dougal Graham Rd. (56.13259, -3.96194)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Stirling, Scotland Stirling United Kingdom	A811 (Dumbarton Rd.) / B8051 (Raploch Rd.) (56.12083, -3.95231)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Whangamata, Waikato Thames-Coromandel New Zealand	Port Rd. / Hetherington Rd. / Hunt Rd. (-37.20391, 175.87404)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Whangamata, Waikato Thames-Coromandel New Zealand	Port Rd. / Ocean Rd. (-37.20790, 175.87079)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Single-Lane
Whangamata, Waikato Thames-Coromandel New Zealand	Hetherington Rd. / Martyn Rd. (-37.20110, 175.86921)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Whangamata, Waikato Thames-Coromandel New Zealand	Port Rd. / Mayfair Ave. (-37.21111, 175.86862)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Thames, Waikato Thames-Coromandel New Zealand	Queen St. / Mary St. (-37.13841, 175.54053)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Eugenia Rise / Everglade Dr. (-37.00507, 174.89938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Charles Prevost Dr. / Wairere Rd. (-37.00593, 174.91433)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Ronwood Ave. / Sharkey St. / Osterley Way (-36.99024, 174.87871)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Pah Rd. / Hillside Rd. (-36.98631, 174.84305)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Auckland, Auckland Auckland New Zealand	Te Koha Rd. / (parking) (-36.93025, 174.90931)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Whitford Rd. / Millhouse Dr. / Meadowland Dr. (-36.91366, 174.92711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Auckland, Auckland Auckland New Zealand	Minerva Terrace / Paparoa Rd. (-36.90375, 174.93411)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Cook St. / Whitford Rd. / Union Rd. / Culver Terrace (-36.90635, 174.93127)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Whitford Rd. / Chapel Rd. / Orangewood Dr. (-36.91897, 174.92810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Auckland, Auckland Auckland New Zealand	Whitford Rd. / Point View Dr. / Somerville Rd. (-36.92143, 174.93265)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
Auckland, Auckland Auckland New Zealand	Bleakhouse Rd. / Gills Rd. (-36.88940, 174.92041)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tauranga, Bay of Plenty Tauranga New Zealand	Elizabeth St. / Grey St. (-37.68725, 176.16791)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Wesley St. / Queen St. (-37.20179, 174.90108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Tobin St. / Seddon St. (-37.19910, 174.90133)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Tobin St. / Stadium Dr. / Edinburgh St. (-37.19908, 174.90380)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Opaheke Rd. / Liverpool St. / Butterworth Ave. (-37.07286, 174.94742)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Settlement Rd. / Marne Rd. (-37.06754, 174.95114)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Montgomerie Rd. / Ascot Rd. / Mark Ford Dr. / Oruarangi Rd. (-36.97111, 174.77527)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Montgomerie Rd. / Rennie Dr. / Pavilion Dr. (-36.98042, 174.77917)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Parau St. / Duke St. (-36.90085, 174.74958)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Salem, MI Washtenaw Co. United States	Pontiac Trl. / 7 Mile Rd. (42.41368, -83.64647)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2020	https://www.wcroads.org/wcrc-project/pontiac-trail-and-7-mile-road-roundabout/
Ann Arbor, MI Washtenaw Co. United States	Nixon Rd. / Dhu Varren Rd. / Green Rd. (42.31702, -83.70779)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2017
Ann Arbor, MI Washtenaw Co. United States	Huron Pkwy. / Nixon Rd. (42.30516, -83.70748)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2009
Ann Arbor, MI Washtenaw Co. United States	Scio Church Rd. / S Wagner Rd. (42.25569, -83.79885)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-lane w/ Traversable Central Island	2017
Ann Arbor, MI Washtenaw Co. United States	N Wagner Rd. / Miller Rd. (42.30551, -83.80006)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.9664	Other (At-Grade) Single-Lane	2020	https://www.wcroads.org/wcrc-project/miller-road-bridge-and-roundabout/
Scio Township, MI Washtenaw Co. United States	Baker Rd. / Dan Hoey Rd. (42.32693, -83.88729)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2018
Dexter, MI Washtenaw Co. United States	Baker Rd. / Shield Rd. / Dongara Dr. (42.32529, -83.88714)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2018
Saline, MI Washtenaw Co. United States	Ann Arbor-Saline Rd. / Textile Rd. (42.19859, -83.79691)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2016
York Township, MI Washtenaw Co. United States	W Bemis Rd. / Moon Rd. (42.17062, -83.73832)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.9936	Other (At-Grade) Single-lane w/ Traversable Central Island	2018
Ypsilanti, MI Washtenaw Co. United States	Whittaker Rd. / Merrit Rd. (42.18812, -83.60861)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2016	Replaced skewed intersection.
Ypsilanti, MI Washtenaw Co. United States	Textile Rd. / Hitchingham Rd. (42.20169, -83.62088)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2015
Ypsilanti, MI Washtenaw Co. United States	Textile Rd. / Stony Creek Rd. (42.20172, -83.62311)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-lane w/ Traversable Central Island	2016
Ypsilanti, MI Washtenaw Co. United States	Whittaker Rd. / Stony Creek Rd. (42.20999, -83.61936)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4632	Unknown Multilane (2 Lane, unspecified)	2010	Fourth leg serves parking lot.
Ypsilanti Township, MI Washtenaw Co. United States	Wiard Rd. / Airport Dr. (42.23730, -83.56309)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2017
Ypsilanti, MI Washtenaw Co. United States	Geddes Rd. / Ridge Rd. (42.27679, -83.55419)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2013
Ypsilanti, MI Washtenaw Co. United States	Geddes Rd. / Superior Rd. (42.27492, -83.63755)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Merging right-turn bypass lane in northeast quadrant.
Pittsfield Township, MI Washtenaw Co. United States	Campus Pkwy. / Suncrest Dr. / (parking) (42.18764, -83.74729)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2002
Pittsfield Township, MI Washtenaw Co. United States	Campus Pkwy. / Community Dr. (42.18982, -83.74387)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2002
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / M-14 WB Ramps (42.30178, -83.78112)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 159.9999	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / M-14 EB Ramps (42.29992, -83.78104)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / (Skyline High School Entrance) (42.30557, -83.78114)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2007	Entrance to high school.
Ann Arbor, MI Washtenaw Co. United States	State St. / Ellsworth Rd. (42.22938, -83.73901)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Offset crosswalks.
Ann Arbor, MI Washtenaw Co. United States	Geddes Rd. / US 23 NB Ramps (42.27440, -83.67437)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011
Ann Arbor, MI Washtenaw Co. United States	Geddes Rd. / US 23 SB Ramps (42.27450, -83.67833)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	Add-lane right-turn bypass lane in northwest quadrant.
Ann Arbor, MI Washtenaw Co. United States	Geddes Rd. / Earhart Rd. (42.27460, -83.68216)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2011	At Concordia College campus.
Chelsea, MI Washtenaw Co. United States	M-52 (Stockbridge Chelsea Rd.) / Werkner Rd. (42.33671, -84.02885)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2016
Northfield Township, MI Washtenaw Co. United States	W 8 Mile Rd. / US 23 SB Ramps (42.42923, -83.76779)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2017	Add-lane right-turn bypass lane on west leg.
Northfield Township, MI Washtenaw Co. United States	W 8 Mile Rd. / US 23 NB Ramps (42.42882, -83.76591)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Freeway Ramps (Grade-Separated) Single-Lane	2017
Northfield Township, MI Washtenaw Co. United States	N Territorial Rd. / US 23 NB Ramps (42.37969, -83.75634)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2017	Merging right-turn bypass lane on east leg.
Northfield Township, MI Washtenaw Co. United States	N Territorial Rd. / US 23 SB Ramps (42.37952, -83.75786)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.6240	Freeway Ramps (Grade-Separated) Single-Lane	2017	Merging right-turn bypass lane on west leg.