20124 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search
Advanced Search Export as KML
City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Buffalo, NY
Erie Co.
United States
Aero Dr. / S. Youngs Rd.
(42.94547, -78.72490)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.5988
Other (At-Grade)
Single-Lane
2010 Year completed estimated. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Luther Forest Blvd. / Rte 67
(42.94714, -73.78510)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.9691
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Bedford, NH
Hillsborough Co.
United States
Meetinghouse Rd. / Gault Rd.
(42.94741, -71.49442)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
35.8432
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Round Lake, NY
Saratoga Co.
United States
Rte. 9-Rte. 67 / Round Lake Bypass
(42.94849, -73.78979)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.4525
Other (At-Grade)
Multilane (2 Lane)
2009 ICD estimated from Google Maps linework.
New Berlin, WI
Waukesha Co.
United States
Moorland Rd. (CTH O) / I-43 NB Ramps / Rockridge Rd.
(42.94913, -88.10900)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2068
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2007 Opened September 2007. ICD estimated from Google Maps linework.
Port Huron, MI
St. Clair Co.
United States
Range Rd. / Dove Rd. / I-94 EB Off-Ramp
(42.94948, -82.50186)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Unknown
2020 https://www.thetimesherald.com/story/news/2020/09/02/range-and-dove-roads-roundabout-set-open-soon/5691922002/
Oregon, WI
Dane Co.
United States
CTH MM / CTH M
(42.94950, -89.37981)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9613
Other (At-Grade)
Multilane (2 Lane)
2012 Series of 3 roundabouts. ICD estimated from Google Maps linework.
Cheektowaga, NY
Erie Co.
United States
Harlem Rd. / Kensington Rd. / Wehrle Dr.
(42.94968, -78.78409)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.0870
Other (At-Grade)
Single-Lane
2008 Closely spaced roundabouts 100 feet apart. ICD estimated from Google Maps linework.
Keene, NH
Cheshire Co.
United States
Court St. / Allen Ct. / Cheshire Medical Center entrance
(42.94991, -72.29057)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
26.2257
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Cheektowaga, NY
Erie Co.
United States
Harlem Rd. / Kensington Rd. / Lexington Ter.
(42.95023, -78.78391)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.7223
Other (At-Grade)
Single-Lane
2008 Closely spaced roundabouts 100 feet apart. ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Evans Blvd. / Meadowgate Blvd.
(42.95077, -81.17398)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2006-2009).
Oregon, WI
Dane Co.
United States
CTH MM / US 14 EB Ramps
(42.95128, -89.37859)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.7217
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 Series of 3 roundabouts. ICD estimated from Google Maps linework.
Oregon, WI
Dane Co.
United States
CTH MM / US 14 WB Ramps
(42.95272, -89.37769)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9591
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 Series of 3 roundabouts. ICD estimated from Google Maps linework.
New Berlin, WI
Waukesha Co.
United States
Moorland Rd. (CTH O) / I-43 SB Ramps
(42.95341, -88.10897)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
67.3087
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2008 Opened November 2008. ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Wealthy St. SE / Lafayette Ave. SE
(42.95582, -85.66185)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.4749
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Wealthy St. SE / Jefferson Ave. SE
(42.95588, -85.66405)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9641
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Luther Forest Blvd. / Rocket Way
(42.95595, -73.76094)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2015
Other (At-Grade)
Multilane (2 Lane)
2009 ICD estimated from Google Maps linework.
Shortsville, NY
Ontario Co.
United States
CR 28 / Shortsville Rd.
(42.95597, -77.27692)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.democratandchronicle.com/story/news/2020/10/19/roundabout-opens-county-road-28-and-shortsville-road-farmington-ny/3706261001/
Malta, NY
Saratoga Co.
United States
Luther Forest Blvd. / Cordero Blvd.
(42.95753, -73.75259)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.9485
Other (At-Grade)
Multilane (2 Lane)
2009 ICD estimated from Google Maps linework.
Genesee, WI
Waukesha Co.
United States
STH 83 / STH 59 (Genesee Rd.)
(42.95798, -88.36010)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4592
Other (At-Grade)
Single-Lane
2011 Opened October 7, 2011. ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Cherry St. SE / Jefferson Ave. SE
(42.95950, -85.66412)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.7254
Other (At-Grade)
Single-Lane
2007 Next to hospital. ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Meadowgate Blvd. / Reardon Blvd.
(42.96234, -81.18034)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
35.0000
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2002-2006).
Keene, NH
Cheshire Co.
United States
NH 12A (Maple Ave.) / Court St. / Old Walpole Rd.
(42.96305, -72.30895)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.7161
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 9 / Stonebreak Rd.
(42.96317, -73.79144)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.4560
Other (At-Grade)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Stone Break Extension / Hermes Rd. / Rocket Way
(42.96331, -73.76376)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4559
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Kimball Township, MI
St. Clair Co.
United States
Range Rd. / Griswold Rd.
(42.96533, -82.50230)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.3369
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Bedford, NH
Hillsborough Co.
United States
Donald St. / Market Basket center entrance
(42.96921, -71.50647)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.9653
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Dodgeville, WI
Iowa Co.
United States
US 18 / Bennett Rd.
(42.96960, -90.11338)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6954
Other (At-Grade)
Multilane (2 Lane)
2008 Opened October 7, 2008. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 67 (Dunning St.) / State Farm Pl.
(42.96991, -73.80676)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
43.6952
Other (At-Grade)
Multilane (2 Lane)
2006 Part of a series of 5 roundabouts. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 67 (Dunning St.) / I-87 SB Ramps
(42.97027, -73.80322)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.5689
Other (At-Grade)
Multilane (2 Lane)
2006 Part of a series of 5 roundabouts. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 67 (Dunning St.) / I-87 NB Ramps
(42.97052, -73.80057)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9470
Other (At-Grade)
Multilane (2 Lane)
2006 Part of a series of 5 roundabouts. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 67 (Dunning St.) / Kelch Dr. / Blacksmith Dr. (Malta Commons)
(42.97073, -73.79816)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.8207
Other (At-Grade)
Multilane (2 Lane)
2006 Part of a series of 5 roundabouts. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 67 (Dunning St.) / US 9
(42.97116, -73.79296)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6943
Other (At-Grade)
Multilane (2 Lane)
2006 Part of a series of 5 roundabouts. ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 108 (Dunning St.) / Fox Wander Rd. / Partridge Drum
(42.97179, -73.78532)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2073
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Rte 108 (Dunning St.) / Plains Rd.
(42.97257, -73.77570)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.7115
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Caledonia, NY
Livingston Co.
United States
Rte 5 / Rte 383
(42.97311, -77.85300)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.0896
Other (At-Grade)
Single-Lane
2005 Resigned and restriped traffic circle. Previously controlled by circle ICD estimated from Google Maps linework.
Flint, MI
Genesee Co.
United States
W Bristol Rd. / I-75 NB Ramps / / David St.
(42.97349, -83.72376)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.9450
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Victor, NY
Ontario Co.
United States
Rte 96 (E Main St.) / Lynaugh Rd.
(42.98010, -77.39823)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://13wham.com/news/local/new-roundabout-opens-at-route-96lynaugh-rd-intersection-in-victor
Kimball, MI
St. Clair Co.
United States
Lapeer Rd. / Allen Rd.
(42.98365, -82.52408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.9380
Other (At-Grade)
Single-Lane
2018 https://www.thetimesherald.com/story/news/local/2018/08/01/lapeer-roundabout-opening-traffic-thursday/881947002/ ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Trafalgar St. / Hale St.
(42.98579, -81.19280)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9471
Other (At-Grade)
Single-Lane
2010 Built on a overpass above Canadian National Railway tracks. Replaced two T-intersections and an at-grade rail crossing. Named the Charley Fox Memorial Overpass and Roundabout ICD estimated from Google Maps linework.
Genesee, WI
Waukesha Co.
United States
STH 83 / Sunset Dr.
(42.98855, -88.38001)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.4401
Other (At-Grade)
Single-Lane
2015 Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Mendon, NY
Monroe Co.
United States
NY 65 / NY 251
(42.99061, -77.57766)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.8180
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Welland, ON
Niagara
Canada
Hwy 27 (E Main St.) / Hwy 406
(42.99357, -79.22298)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
57.6555
Other (At-Grade)
Multilane (3+ Lane)
2013 Year Completed estimated (2010-2015). ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Coronation Dr. / Carriage Way
(42.99640, -81.32622)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2006
London, ON
Middlesex
Canada
Coronation Dr. / Lawson Rd.
(42.99659, -81.32142)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2006-2009).
Stoughton, WI
Dane Co.
United States
CTH N / (parking)
(42.99687, -89.20044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4360
Other (At-Grade)
Multilane (2 Lane)
2018 Year Completed estimated (2017-2018).
London, ON
Middlesex
Canada
Brunswick Ave. / Coronation Dr.
(42.99836, -81.32060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2006
Batavia, NY
Genesee Co.
United States
Rte 33 / Rte 98
(42.99869, -78.19249)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.1808
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Stoughton, WI
Dane Co.
United States
CTH N / I-90 EB Ramps
(43.00063, -89.20077)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2018 Year Completed estimated (2017-2018).
Fitchburg, WI
Dane Co.
United States
Lacy Rd. / Haight Farm Rd.
(43.00164, -89.39327)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6727
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States
Lacy Rd. / Fahey Glen
(43.00174, -89.41176)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.4443
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Stoughton, WI
Dane Co.
United States
CTH N / I-90 WB Ramps
(43.00259, -89.20044)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2018 Year Completed estimated (2017-2018).
Youngsville, NH
Hillsborough Co.
United States
Londonderry Tpke. / Candia Rd. / Manchester Rd.
(43.00400, -71.39258)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
69.0002
Other (At-Grade)
Multilane (2 Lane)
Pedestrian access to central island. ICD estimated from Google Maps linework.
Manchester, NH
Hillsborough Co.
United States
Goffstown Rd. / Eddy Rd. / Amoskeag St. / I-293 Ramps
(43.00402, -71.47507)
Rotary
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
Fitchburg, WI
Dane Co.
United States
E Cheryl Pkwy. / Fahey Glen
(43.00451, -89.41212)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (2000-2004). Third leg added 2018-2019; future fourth leg.
Buffalo, NY
Erie Co.
United States
Audubon Pkwy. / Lee Rd.
(43.00547, -78.78589)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.4296
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
London, ON
Middlesex County
Canada
Lambton Dr. / Oxford Dr.
(43.00616, -81.27515)
Traffic Calming Circle
Existing
Unknown
Unknown
5 Approaches
0 Driveways
38.4291
Other (At-Grade)
Single-Lane
Constructed sometime in the 1970s. Functional Class: Local ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Monroe Ave. NE / Guild St. NE
(43.00642, -85.66828)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.9612
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States
Lacy Rd. / Cheryl Pkwy.
(43.00643, -89.39114)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.9225
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Ridgeview Rd. / Lillehammer Ln.
(43.00663, -89.70390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4418
Other (At-Grade)
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Grand Island, NY
Erie Co.
United States
Rte 324 / Staley Rd.
(43.00727, -78.94897)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.8083
Freeway Ramps (Grade-Separated)
Single-Lane
2011 ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States
Fitchrona Rd. / Nesbitt Rd.
(43.00734, -89.48446)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4284
Other (At-Grade)
Single-Lane
2019 http://www.unifiednewsgroup.com/fitchburg_star/news/fitchrona-nesbitt-roundabout-opened-oct/article_b0f85c77-071c-5ba2-a480-ece0ff3e4253.html ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Wilson Ave. NW / Remembrance Rd. NW
(43.00903, -85.77753)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.0342
Other (At-Grade)
Multilane (2 Lane)
2015 Replaced skewed signalized intersection. ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States
Woods Hollow Rd / Gunflint Trail / Fontana Ct
(43.00927, -89.42246)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
26.2003
Other (At-Grade)
Single-Lane
2002 No control. Year Completed estimated (2000-2004). ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Telmark Pkwy.
(43.00933, -89.71098)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.6540
Other (At-Grade)
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Brookwood Dr.
(43.00978, -89.71380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.8068
Other (At-Grade)
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / STH 78 / STH 92
(43.01007, -89.73044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9333
Other (At-Grade)
Multilane (2 Lane)
2004 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Perimeter St.
(43.01009, -89.72186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.5667
Other (At-Grade)
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Wales, WI
Waukesha Co.
United States
US 18 / Blackwood Dr.
(43.01132, -88.38609)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.5660
Other (At-Grade)
Multilane (2 Lane)
2009 Opened August 2009. ICD estimated from Google Maps linework.
Wales, WI
Waukesha Co.
United States
US 18 / STH 83
(43.01185, -88.38395)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.2989
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Stone Meadows, WI
Dane Co.
United States
Dorchester Way / Thornebury Dr.
(43.01256, -89.48842)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
15.7194
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stone Meadows, WI
Dane Co.
United States
Dorchester Way / Jeffers Dr/
(43.01339, -89.48840)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
14.8459
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Monroe Ave. NE / Riverside Dr. NE / 3 Mile Rd. NE
(43.01350, -85.66388)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
26.1985
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
Goffstown, NH
Hillsborough Co.
United States
NH 114 (S. Mast St.) / Wallace Rd.
(43.01441, -71.58619)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.4516
Other (At-Grade)
Single-Lane
2010 External truck apron in SE quadrant. ICD estimated from Google Maps linework.
Goffstown, NH
Hillsborough Co.
United States
Center St. / Henry Bridge Rd.
(43.02136, -71.54726)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
29.6879
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
N Park St. NE / Briggs Blvd. NE / Monroe Ave. NE
(43.02218, -85.65964)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.6875
Other (At-Grade)
Single-Lane
2015 Previous right-turn bypass lane converted into bike-only right-turn bypass lane feeding a two-way separated bike facility. Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
Stratham, NH
Rockingham Co.
United States
Portsmouth Ave. / College Rd.
(43.02268, -70.91644)
Rotary
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
114.3832
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States
Williamsburg Way / Anton Dr.
(43.02444, -89.47065)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
30.5595
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Ingersoll, ON
Oxford
Canada
Plank Line (Hwy 19) / Hwy 401 EB Ramps
(43.02638, -80.85271)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Merging right-turn bypass lanes on southwest and southeast legs.
Milwaukee, WI
Milwaukee Co.
United States
S. 6th St. / W. Virginia St. / Florida St.
(43.02698, -87.91770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.7816
Other (At-Grade)
Multilane (2 Lane)
2002 Built as terminal of new bridge. Signal located downstream approximately 150-200 feet away (estimated) that queues back through roundabout during weekday p.m. peak. No lane designations on approach. Functional Class: Arterial ICD estimated from Google Maps linework.
Ingersoll, ON
Oxford
Canada
Plank Line (Hwy 19) / Harris St. (Hwy 119) / Hwy 401 WB Ramps
(43.02839, -80.85549)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Merging right-turn bypass lanes on northwest and northeast legs.
Brights Grove, ON
Lambton
Canada
Rte 7 (Lakeshore Rd.) / Rte 26 (Mandaumin Rd.)
(43.02976, -82.23018)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.9377
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2006-2009). Looks very new in Sept 2009 (streetview). ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Sunningdale Rd. W / Wonderland Rd. N
(43.03011, -81.31690)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.6368
Other (At-Grade)
Multilane (2 Lane)
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Epping, NH
Rockingham Co.
United States
Fresh River Road / Epping Crossing development entrance
(43.03021, -71.06982)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.1758
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Milwaukee, WI
Milwaukee Co.
United States
W Canal St. / N 25th St.
(43.03109, -87.94351)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9057
Other (At-Grade)
Multilane (2 Lane)
2005 Opened September 15, 2005 ICD estimated from Google Maps linework.
Gloversville, NY
Fulton Co.
United States
S Kingsboro Ave. / Hales Mills Rd.
(43.03311, -74.34221)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.5392
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Dunn's Marsh, WI
Dane Co.
United States
Verona Rd. / W Beltline Frontage Rd.
(43.03322, -89.45763)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.2852
Other (At-Grade)
Multilane (2 Lane)
2014 Built under a freeway, but no ramps directly to or from that freeway. ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Callingham Dr. / Meadowlands Way
(43.03489, -81.29534)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2010-2013). Splitter islands added 2016-2019. (streetview) 21442
Madison, WI
Dane Co.
United States
Mansion Hill Ave. / Starr Grass Dr.
(43.03559, -89.52668)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (2000-2003).
Madison, WI
Dane Co.
United States
Dayflower Dr. / Starr Grass Dr.
(43.03834, -89.51671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
1999 Year Completed estimated (before 2000).
Monona, WI
Dane Co.
United States
S Towne Dr. / Industrial Dr.
(43.04082, -89.35458)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9158
Other (At-Grade)
Multilane (2 Lane)
2007 Near Super-Walmart. Opened August 7, 2007. ICD estimated from Google Maps linework.
Lapeer, MI
Lapeer Co.
United States
Genesee Rd. / Davison Rd. / Lake Nepessing Rd.
(43.04287, -83.36218)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.8976
Other (At-Grade)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States
Ancient Oak Ln. / Redan Dr.
(43.04384, -89.54697)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006
Milwaukee, WI
Milwaukee Co.
United States
W Winnebago St. / 7th St. / Juneau Ave.
(43.04590, -87.92050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.3694
Other (At-Grade)
Multilane (2 Lane)
2010 Opened November 10, 2010. ICD estimated from Google Maps linework.
Portsmouth, NH
Rockingham Co.
United States
Rte 1A / Elwin Rd. (Foyes Corner)
(43.04597, -70.74656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2007
Madison, WI
Dane Co.
United States
CTH M (Pleasant View Rd.) / Valley View Rd. / Junction Rd.
(43.04614, -89.53278)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.1149
Other (At-Grade)
Multilane (2 Lane)
2011 Opened July 17, 2011. ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States
New Washburn Way / Dandaneau Trl. / Chautauqua Trl.
(43.04669, -89.51501)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
13.9650
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Amsterdam, NY
Fulton Co.
United States
Rte 29 / Rte 30
(43.04745, -74.21695)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.0217
Other (At-Grade)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Wauwatosa, WI
Milwaukee Co.
United States
Underwood Pkwy. / N Mayfair Rd.
(43.04762, -88.04461)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.2936
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Wauwatosa, WI
Milwaukee Co.
United States
Discovery Pkwy. / (parking lot)
(43.04809, -88.03138)
Roundabout
Existing
All-Way Yield
None
2 Approaches
1 Driveways
29.6749
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.