9625 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
Markham, ON
Durham
Canada
York Durham Line/Durham 5/Regional Road 30
(43.95328, -79.21416)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2012 Year Completed estimated (2009-2014).
Markham, ON
York
Canada
S Unionville Ave./Unity Gardens Dr.
(43.85543, -79.30360)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2013
Markham, ON
York
Canada
Village Pkwy./Fitzgerald Ave.
(43.86057, -79.32526)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2015
Markham, ON
York Region
Canada
Prospectors Dr./Angus Glen Blvd.
(43.89075, -79.31981)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Functional Class: Local
Markham, ON
York Region
Canada
Prospectors Dr./The Fairways
(43.89400, -79.32079)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Functional Class: Local
Marquette, MI
Marquette Co.
United States
US 41/S Front St.
(46.53744, -87.39527)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010 Bypass lanes on west and north legs.
Marquette, MI
Marquette Co.
United States
US 41/Grove St./S 7th St.
(46.53997, -87.40647)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Unknown
2017
Marquette, MI
Marquette Co.
United States
M-28 W/(hospital access road)
(46.54206, -87.40942)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Unknown
2017
Marquette, MI
Marquette Co.
United States
W Baraga Ave/(hospital access road)
(46.54280, -87.40935)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Unknown
2017
Marquette, MI
Marquette Co.
United States
Wright St./Sugarloaf Ave.
(46.56398, -87.40559)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Unknown
2017
Marquette, MI
Marquette Co.
United States
Presque Isle Ave./Fair Ave.
(46.55660, -87.39640)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Unknown
2017
Marquette, MI
Marquette Co.
United States
Wright St./Lincoln Ave.
(46.56397, -87.41181)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Unknown
2017
Marquina, Basque Country
Vizcaya
Spain
BI-633/Avenida Erdotza
(43.26514, -2.50671)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Marshall, MI
Calhoun
United States
I-94 Business (W Michigan Ave.)/M-227 (Kalamazoo Ave.)
(42.27199, -84.96413)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Marshfield, WI
Wood
United States
STH 13/US 10/Klondike Dr.
(44.59813, -90.18018)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2012 Opened November 2012. Free-flow right-turn bypass lane with acceleration lane.
Marshfield, WI
Wood
United States
STH 13/Heritage Dr.
(44.62685, -90.18053)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012
Marshfield, WI
Wood
United States
STH 13/US 10/CTH BB
(44.62490, -90.18009)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 Opened November 2012. Free-flow right-turn bypass lane into added lane.
Märsta, Stockholm County
Sigtuna
Sweden
Rte 263/Rte 255
(59.62967, 17.81050)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Märsta, Stockholm County
Sigtuna
Sweden
Stationsgatan/Karlsborgvägen
(59.62952, 17.82286)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Märsta, Stockholm County
Sigtuna
Sweden
Rte 263/Stationsgatan
(59.62623, 17.82320)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Märsta, Stockholm County
Sigtuna
Sweden
Trafikplats Valsta (Rte 263/Valstavägen/Västra Bangatan)
(59.61641, 17.85246)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Martell, CA
Amador
United States
Industry Dr./(parking lot access)
(38.36968, -120.80150)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Serves industrial park.
Marvin, NC
Union Co.
United States
New Town Rd./Waxhaw-Marvin Rd.
(34.99148, -80.81509)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018
Marvin, NC
Union Co.
United States
New Town Rd./Marvin School Rd.
(34.99180, -80.81312)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2018
Marysville, WA
Snohomish Co.
United States
Marine Dr. NE/64th St. NE/31st Ave. NE
(48.05407, -122.18921)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2018 Date from Streetview
Marysville, WA
Snohomish
United States
34th Ave. NE-Quil Ceda Blvd./Tulalip Casino entrance
(48.08801, -122.18560)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Opened October 2001 as multilane roundabout. Modified April 2014 to reduce to single-lane roundabout with right-turn-only lanes.
Marysville, WA
Snohomish
United States
Shoultes Rd./51st Ave. NE/108th St. NE
(48.09268, -122.16210)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Opened September 2006.
Marysville, WA
Snohomish
United States
34th Ave. NE/Quil Ceda Blvd.
(48.10637, -122.18610)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Opened May 2007.
Marysville, WA
Snohomish Co.
United States
25th Ave. NE/174th St. NE
(48.15374, -122.19930)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Mini-roundabout
2017 May be large enough to qualify as a compact roundabout but has a fully traversable central island.
Marysville, WA
Snohomish Co.
United States
172nd St. NE/23rd Ave. NE
(48.15262, -122.19795)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2016 Open January 2016.
Marysville, WA
Snohomish Co.
United States
SR 9/84th St. NE/Getchell Rd.
(48.07242, -122.11323)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Right-turn-only lanes on all four legs. Open October 2014.
Maryville, IA
Fayette
United States
IA 3/IA 187
(42.68763, -91.64565)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 Rural
Maryville, TN
Blount Co.
United States
Mall Rd./N Foothills Plaza Dr./(mall parking)
(35.74343, -83.99498)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2015
Maryville, TN
Blount Co.
United States
Everett High Rd./E Broadway Ave./E Harper Ave.
(35.76970, -83.95895)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2007
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
Other
Multilane (2 Lane)
2007 Year Completed estimated (2005-2008).
Mashpee, MA
Barnstable Co.
United States
Rock Landing Rd./Cross Rd./Greensward Rd.
(41.57286, -70.47406)
Neighborhood Traffic Circle
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Private roads. Mixed Stop-controlled and free-merge.
Mashpee, MA
Barnstable Co.
United States
Triton Sound Circle/Troon Way/Greenwards Rd./Shore Dr. West/Landmark Ave.
(41.56210, -70.47509)
Neighborhood Traffic Circle
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
On private roads
Mashpee, MA
Barnstable Co.
United States
Nathan Ellis Hwy (Rte 151)/Falmouth Rd. (Rte 28)/Great Neck Road
(41.61840, -70.48709)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
2 Driveways
Other
Single-Lane
Mason, OH
Warren Co.
United States
Mason Rd./Sarah Dr.
(39.36641, -84.31909)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2010
Mason, OH
Warren Co.
United States
Freedom Way/Veterans Pkwy.
(39.33363, -84.30647)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2015 Third leg of intersection not connected yet
Mason, OH
Warren Co.
United States
Socialville-Foster Rd & Innovation Way
(39.32189, -84.28939)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016
Mason, OH
Warren Co.
United States
Mason Montgomery Rd & Bethany Rd
(39.37958, -84.30665)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2015 Right turn lanes on all approaches, expandable to 2 lanes.
Mason City, IA
Cerro Gordo Co.
United States
Mohawk Boulevard/Mason City HS parking lots
(43.14796, -93.16502)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2013
Massena, NY
St. Lawrence Co.
United States
Center St./Parker Ave.
(44.93393, -74.88746)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2017 https://www.nny360.com/news/massena-roundabout-open-to-traffic/article_e871f943-583b-5820-a528-ca33bb8ee098.html. Previous intersection was a large triangle with a one-way road on one side, so no control signage.
Mattawa, ON
Nipissing
Canada
Trans Canada Hwy./Main St.
(46.31735, -78.70220)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2011
Mattawa, WA
Grant Co.
United States
SR 243/Road 24 SW
(46.73775, -119.91718)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 Reverse curves on north and south legs. Open May 2014.
Mattawan, MI
Van Buren Co.
United States
N Main St./I-94 EB Ramps
(42.22215, -85.78540)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2011
Mattawan, MI
Van Buren Co.
United States
S Main St./I-94 WB Ramps/Cole Ave.
(42.22384, -85.78535)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
1 Driveways
Freeway Ramps
Single-Lane
2011
Matthews, NC
Mecklenburg Co.
United States
NC 51 (Matthews-Mint Hill Rd.)/Idlewild Rd.
(35.13745, -80.68332)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2017
Matthews, NC
Union Co.
United States
NC 84 (Weddington Rd.)/Weddington Matthews Rd. (SR 1344)
(35.02209, -80.76003)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2013

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