28735 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
Whitewater, WI
Walworth Co.
United States
BUS 12-STH 59 (E Milwaukee St.-Elkhorn Rd.) / Bluff Rd. / Clay St.
(42.83102, -88.71045)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2833
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Opened October 2007. ICD estimated from Google Maps linework.
Newburyport, MA
Essex Co.
United States
Spofford St. / Merrimac St. / Moseley Ave.
(42.83148, -70.90667)
Roundabout
Existing
Other
Unknown
4 Approaches
2 Driveways
30.4800
Other (At-Grade)
Single-Lane
2013 Stop control at the crosswalk and painted splitter island on the western driveway leg. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Lackawanna, NY
Erie Co.
United States
Dorrance Ave. / S. Shore Blvd. / Ward Ct.
(42.83199, -78.80859)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0345
Other (At-Grade)
Single-Lane
2010 Restriped as single-lane roundabout. ICD estimated from Google Maps linework.
Lackawanna, NY
Erie Co.
United States
McKinley Pkwy. / Dorrance Ave. / Vincent Ave.
(42.83200, -78.81520)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
30.6551
Other (At-Grade)
Single-Lane
2010 Restriped as single-lane roundabout. ICD estimated from Google Maps linework.
Merrimac, MA
Essex Co.
United States
Main St (Rte 110) / Church St / School St
(42.83371, -71.00250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2015 aka Merrimac Square, off-street parking used on two quadrants
Fulton, WI
Rock Co.
United States
STH 59 / E Richardson Springs Rd. / N Goede Rd.
(42.83490, -89.02549)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.3008
Other (At-Grade)
Single-Lane
2016 Previously had I-39 NB Ramps attached; these have been relocated to new roundabout to the west of this roundabout. ICD estimated from Google Maps linework.
Fulton, WI
Rock Co.
United States
STH 59 / I-39 NB Ramps
(42.83577, -89.02705)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.5420
Freeway Ramps (Grade-Separated)
Single-Lane
2016 ICD estimated from Google Maps linework.
Fulton, WI
Rock Co.
United States
STH 59 / I-39 SB Ramps
(42.83635, -89.02979)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.4238
Freeway Ramps (Grade-Separated)
Single-Lane
2016 ICD estimated from Google Maps linework.
Nakhodka, Primorye
Nakhodka
Russia
Obkhodnaya magistral'
(42.83658, 132.87868)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Buffalo, NY
Erie Co.
United States
Tifft St. / Rte 5 NB Ramps
(42.83952, -78.85611)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.4029
Freeway Ramps (Grade-Separated)
Single-Lane
2010 ICD estimated from Google Maps linework.
Bishkek, Bishkek
Bishkek
Kyrgyzstan
Shabdan Baatyr St. / Akhunbayev St.
(42.84171, 74.63644)
Unknown
Existing
Unknown
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Nakhodka, Primorye
Nakhodka
Russia
Nakhimovskiy prospekt / ulitsa Shevchenko / Pereval'naya ulitsa
(42.84359, 132.91834)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lackawanna, NY
Erie Co.
United States
McKinley Pkwy. / Choate Ave. / Red Jacket Pkwy.
(42.84436, -78.81496)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
138.3584
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Bishkek, Bishkek

Kyrgyzstan
(unknown)
(42.84452, 74.52832)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Schenectady, NY
Schenectady Co.
United States
Balltown Rd. / Aqueduct Rd. / Williams St.
(42.84861, -73.88891)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.6619
Other (At-Grade)
Single-Lane
2016 Scheduled to be converted to 2 lanes in Dec. 2017. ICD estimated from Google Maps linework.
Tillsonburg, ON
Oxford
Canada
Vienna Rd. (Hwy 19) / Talbot Rd. (Hwy 3)
(42.84913, -80.72222)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.5272
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2013-2016). ICD estimated from Google Maps linework.
Columbus, MI
St. Clair Co.
United States
Gratiot Ave. / Palms Rd.
(42.85156, -82.63709)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.thetimesherald.com/story/news/2021/09/29/roundabout-palms-gratiot-open-traffic-week-columbus-twp/5913286001/
Whitewater, WI
Jefferson Co.
United States
Burr Oak Trl. / (unknown)
(42.85222, -88.74105)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.7695
Other (At-Grade)
Single-Lane
2007 Opened November 2007. Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), WI
Dane Co.
United States
US 14 / STH 92 / Biglow Rd.
(42.85434, -89.34080)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://www.channel3000.com/u-s-highway-14-to-close-between-oregon-brooklyn-starting-next-week/
Whitewater, WI
Jefferson Co.
United States
Burr Oak Trl. / N Acorn Ridge
(42.85569, -88.74258)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.6434
Other (At-Grade)
Single-Lane
2007 Opened October 2007. Functional Class: Local ICD estimated from Google Maps linework.
Amesbury, MA
Essex Co.
United States
Friend St / School St (Rte 150) / Allens Ct
(42.85615, -70.93410)
Roundabout
Existing
Other
None
4 Approaches
0 Driveways
26.2656
Other (At-Grade)
Single-Lane
2001 North leg stop-controlled. Fire station on south leg. Resurfaced on 2017. ICD estimated from Google Maps linework.
Muskego, WI
Waukesha Co.
United States
CTH Y (Racine Ave.) / Kelsey Dr.
(42.85757, -88.15911)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.6425
Other (At-Grade)
Single-Lane
2009 Opened November 9, 2009. ICD estimated from Google Maps linework.
Amesbury, MA
Essex Co.
United States
Market St (Rte 150) / Elm St / Main St (Rte 150) / High St
(42.85794, -70.93010)
Traffic Calming Circle
Existing
Other
None
4 Approaches
0 Driveways
13.1324
Other (At-Grade)
Single-Lane
On-Street parking in the traffic circle ICD estimated from Google Maps linework.
Buffalo, NY
Erie Co.
United States
Fuhrmann Blvd. / Outer Harbor Dr.
(42.86220, -78.87408)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.3945
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Schenectady, NY
Schenectady Co.
United States
Rte 29 / Glenridge Rd.
(42.86709, -73.90634)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.7653
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Clifton Park, NY
Saratoga Co.
United States
Rte 146 / Rte 146A / Vischer Ferry Rd.
(42.87020, -73.82034)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.7660
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 https://wnyt.com/news/last-phase-of-construction-underway-at-clifton-park-roundabout-route-146-route-146a-vischer-ferry-road/5528433/ ICD estimated from Google Maps linework.
Londonderry, NH
Rockingham Co.
United States
Michels Way / Main St.
(42.87228, -71.35008)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019).
Londonderry, NH
Rockingham Co.
United States
Michels Way / First Ave.
(42.87405, -71.35055)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018).
Swanzey, NH
Cheshire Co.
United States
Old Homestead Hwy. (NH 32) / Sawyer's Crossing Rd.
(42.87428, -72.28155)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/roundabout-pho-swanzey40485.pdf
Kentwood, MI
Kent Co.
United States
Breton Rd. SE / Walma Ave. SE
(42.87452, -85.59791)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1371
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States
NH 101 / Shaw's Plaza entrance
(42.87519, -71.96153)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.0080
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Brattleboro, VT
Windham Co.
United States
Rte 9 / Rte 5
(42.88500, -72.55670)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
1999 Adjacent to I-89. Heavy truck volume (>7%).
Buffalo, NY
Erie Co.
United States
Niagara Square
(42.88642, -78.87815)
Other
Existing
Other
Other
7 Approaches
0 Driveways
115.5118
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Canandaigua, NY
Ontario Co.
United States
CR 10 / CR 46
(42.88665, -77.24563)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.5031
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Derry, NH
Rockingham Co.
United States
Rte 28 (N Main St.-Londonderry Turnpike) / E Broadway / Chester Rd. / E Derry Rd.
(42.89225, -71.31208)
Other
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
33.2503
Other (At-Grade)
Single-Lane
Pedestrian access to central island. No splitter islands. ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States
Old Street Rd. / Parmalee Dr. / Monadnock Community Hospital entrance
(42.89272, -71.93790)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.3750
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Pfeiffer Woods Dr. / (unknown)
(42.89293, -85.59628)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9999
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States
Monadnock Community Hospital entrance / parking areas
(42.89412, -71.93811)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.3743
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Fort Erie, ON
Niagara
Canada
Lakeshore Rd. / Dominion Rd.
(42.89540, -78.92324)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.0000
Other (At-Grade)
Single-Lane
2022 https://www.niagararegion.ca/projects/dominion-road/default.aspx
Buffalo, NY
Erie Co.
United States
Porter Ave. / I-190 NB On-Ramp / Sheridan Terr.
(42.89887, -78.89722)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
37.6213
Freeway Ramps (Grade-Separated)
Single-Lane
2016 ICD estimated from Google Maps linework.
Bennington, VT
Bennington Co.
United States
Rte 7A / Willma St.
(42.89936, -73.20987)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2016 https://www.benningtonbanner.com/archives/northside-drive-roundabout-open-to-traffic/article_28eed74c-dc7f-5ce0-a331-ef606872868c.html
Franklin, WI
Milwaukee Co.
United States
S 51st St. / W Drexel Ave.
(42.90151, -87.98018)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2019
Canandaigua, NY
Ontario Co.
United States
CR 10 / CR 4
(42.90187, -77.24570)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.2451
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Grand Blanc, MI
Genesee Co.
United States
E Cook Rd. / Dort Hwy.
(42.90188, -83.65195)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.mlive.com/news/flint/2020/11/dort-highway-extension-roundabouts-now-open-to-traffic.html
Grand Blanc, MI
Genesee Co.
United States
S Dort Hwy. / I-75 SB Ramps
(42.90437, -83.65300)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2020 https://www.mlive.com/news/flint/2020/11/dort-highway-extension-roundabouts-now-open-to-traffic.html
Fleming, NY
Cayuga Co.
United States
W Lake Rd. / White Bridge Rd. / Lake Ave. / Sand Beach Rd. / (park access)
(42.90470, -76.54446)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
109.7280
Other (At-Grade)
Single-Lane
Mixture of Yield and Stop signs.
Franklin, WI
Milwaukee Co.
United States
Drexel Ave. / Shoppes of Wyndham driveway
(42.90494, -88.03474)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.3700
Other (At-Grade)
Single-Lane
2008 Opened July 2008. ICD estimated from Google Maps linework.
Pocatello, ID
Bannock Co.
United States
Hurley Dr. / Pole Line Rd.
(42.90782, -112.46041)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1149
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 ICD estimated from Google Maps linework.
Swanzey, NH
Cheshire Co.
United States
Monadnock Hwy (Hwy 12) / Lake St. / Swanzey Factory Rd.
(42.90817, -72.25933)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.6156
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Grand Blanc, MI
Genesee Co.
United States
S Dort Hwy. / I-75 NB Ramps
(42.90822, -83.64880)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Single-Lane
2020 https://www.mlive.com/news/flint/2020/11/dort-highway-extension-roundabouts-now-open-to-traffic.html
Fort Erie, ON
Niagara
Canada
Queen St. / Goderich St.
(42.90951, -78.91385)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.7419
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Muskego, WI
Waukesha Co.
United States
Woods Rd. / Moorland Rd. / Durham Dr.
(42.91086, -88.09789)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2021).
Swartz Creek, MI
Genesee Co.
United States
Grand Blanc Rd. / Morrish Rd.
(42.91289, -83.83040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://swartzcreekview.mihomepaper.com/articles/traffic-circle-construction-underway-bridge-work-set-to-begin/
Swartz Creek, MI
Genesee Co.
United States
Grand Blanc Rd. / Linden Rd.
(42.91411, -83.77008)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021
Chubbuck, ID
Bannock Co.
United States
N Hiline Rd. / Mallard St.
(42.91435, -112.45179)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2383
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Lake Eastbrook, MI
Kent Co.
United States
Lake Eastbrook Blvd. SE / Sparks Dr. SE
(42.91585, -85.57470)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2022
Phelps, NY
Ontario Co.
United States
Fort Hill Rd. / McIvor Rd. / CR 23
(42.91672, -77.04341)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2019 https://www.fltimes.com/news/ontario-county-s-newest-roundabout-opens-in-phelps/article_3fe5e190-49db-5f3b-a42f-7da6c3073a08.html .
Grand Blanc, MI
Genesee Co.
United States
E Grand Blanc Rd. / Embury Rd.
(42.91693, -83.64652)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.abc12.com/news/grand-blanc-road-reopens-following-roundabout-construction-project/article_39b8087a-3083-5a44-b841-c1872cfd8918.html.
Oregon, WI
Dane Co.
United States
STH 138 / US 14 WB Ramps
(42.91764, -89.36607)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2309
Freeway Ramps (Grade-Separated)
Single-Lane
2011 ICD estimated from Google Maps linework.
Oregon, WI
Dane Co.
United States
STH 138 / US 14 EB Ramps
(42.91774, -89.36817)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1083
Freeway Ramps (Grade-Separated)
Single-Lane
2011 ICD estimated from Google Maps linework.
Stoughton, WI
Dane Co.
United States
US 51-STH 138 / Hoel Ave. / Silverado Dr.
(42.91814, -89.24587)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2022 https://isthmus.com/events/u-s-highway-51-construction/
Rutland, WI
Dane Co.
United States
STH 138 / Kettle Park Way
(42.91821, -89.25204)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.4812
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Franklin, WI
Milwaukee Co.
United States
(park entrance road) / (parking)
(42.91866, -88.01334)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014).
Stoughton, WI
Dane Co.
United States
US 51-STH 138 / US 51 / STH 138
(42.91876, -89.24947)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2022 https://isthmus.com/events/u-s-highway-51-construction/
Buffalo, NY
Erie Co.
United States
Colonial Circle (Richmond Ave. / Lafayette Ave.)
(42.92026, -78.88171)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
71.7180
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Chubbuck, ID
Bannock Co.
United States
E Chubbuck Rd. / Sacajawea Dr.
(42.92042, -112.44502)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.2351
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Buffalo, NY
Erie Co.
United States
Gates Circle (Delaware Ave. / Lafayette Ave.)
(42.92054, -78.86776)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
66.4699
Other (At-Grade)
Unknown
2002 Modified in 2002 to incorporate roundabout principles. ICD estimated from Google Maps linework. 21442
Chubbuck, ID
Bannock Co.
United States
Chubbuck Rd. / Philbin Rd.
(42.92054, -112.49601)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://localnews8.com/news/idaho/2022/04/11/philbin-chubbuck-road-intersection-to-close-for-roundabout-installation/
Londonderry, NH
Rockingham Co.
United States
Raymond Wieczorek Dr. / Commerce Ave. / Sparks Ave.
(42.92134, -71.44384)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
52.4756
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 At Manchester-Boston Regional Airport. ICD estimated from Google Maps linework.
Keene, NH
Cheshire Co.
United States
Rte. 101 / Winchester St.
(42.92247, -72.29079)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4713
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Mukwonago, WI
Waukesha Co.
United States
STH 83 / CTH I (River Rd.)
(42.92252, -88.34597)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.3560
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Opened October 23, 2011. ICD estimated from Google Maps linework.
Keene, NH
Cheshire Co.
United States
Winchester St. / Key Rd. / (parking)
(42.92459, -72.28941)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.keenewinchesterstreet.com/
Keene, NH
Cheshire Co.
United States
Rte 9 / Base Hill Rd.
(42.92477, -72.31239)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.7273
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Buffalo, NY
Erie Co.
United States
Soldiers Circle (Lincoln Pkwy. / Bidwell Pkwy. / Chapin Pkwy.)
(42.92564, -78.87370)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
47.2248
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Londonderry, NH
Rockingham Co.
United States
Raymond Wieczorek Dr. / Airport Rd.
(42.92660, -71.44580)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.9654
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 At Manchester-Boston Regional Airport. ICD estimated from Google Maps linework.
Keene, NH
Cheshire Co.
United States
Winchester St. / Pearl St. / Island St. / (parking)
(42.92674, -72.28771)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 Combined 3 intersections: one all-way stop, one one-way stop; one one-way yield. https://www.keenewinchesterstreet.com/
Stoughton, WI
Dane Co.
United States
US 51 / Deer Point Rd. / Roby Rd.
(42.92732, -89.25042)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2021 https://isthmus.com/events/u-s-highway-51-construction/
Pocatello, ID
Bannock Co.
United States
Olympus Dr. / Northgate Pkwy. / E Siphon Dr.
(42.92794, -112.42884)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2018 Concentric striped circulatory roadway with dotted edge line around entire circumference. No splitter island on east leg. Year Completed estimated (2017-2019).
Keene, NH
Cheshire Co.
United States
Main St. / Winchester St. / Marlboro St.
(42.92849, -72.27757)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2307
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Functional Class: Arterial ICD estimated from Google Maps linework.
Chubbuck, ID
Bannock Co.
United States
Mesquite Dr. / Parklawn Dr. / (parking)
(42.92905, -112.46794)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009).
Oak Creek/Cudahy, WI
Milwaukee Co.
United States
E College Ave. / S Ace Industrial Dr.
(42.92994, -87.88328)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.2257
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 ICD estimated from Google Maps linework.
New Berlin, WI
Waukesha Co.
United States
CTH Y (Racine Ave.) / I-43 NB Ramps
(42.93221, -88.15884)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9731
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 Opened November 2009. ICD estimated from Google Maps linework.
Genesee, WI
Waukesha Co.
United States
STH 83 / CTH X (Saylesville Rd.) / Fields Crossing Dr.
(42.93302, -88.34619)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.1073
Other (At-Grade)
Single-Lane
2011 Opened November 23, 2011. ICD estimated from Google Maps linework.
New Berlin, WI
Waukesha Co.
United States
CTH Y (Racine Ave.) / I-43 SB Ramps
(42.93426, -88.15884)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2182
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 Opened November 2009. ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Morgan Ave. / Morgan Crescent / Singleton Ave.
(42.93441, -81.27261)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2009-2011). Splitter islands added 2015.
London, ON
Middlesex
Canada
Raleigh Blvd. / Tillmann Rd.
(42.93469, -81.30829)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
110.0000
Other (At-Grade)
Single-Lane
2010 completed 2010 based on Google historical aerials
Ballston Lake, NY
Saratoga Co.
United States
Round Lake Rd. / Chango Dr.
(42.93547, -73.81398)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
32.3526
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Malta, NY
Saratoga Co.
United States
Round Lake Rd. / Raylinsky Rd.
(42.93576, -73.80841)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
34.1012
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Bateman Trl. / Paul Peel Ave.
(42.93592, -81.25534)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0000
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2006-2009).
London, ON
Middlesex
Canada
Southdale Rd. W / Colonel Talbot Rd.
(42.93669, -81.31730)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2023 https://www.cbc.ca/news/canada/london/new-roundabout-at-colonel-talbot-and-southdale-road-opens-with-1-lane-1.6986818
Malta, NY
Saratoga Co.
United States
Curry Rd. / Round Lake Bypass
(42.93726, -73.80083)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.1004
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Hales Corners, WI
Milwaukee Co.
United States
STH 24 (W Forest Home Ave.-Janesville Rd.) / W Forest Home Ave.
(42.93732, -88.04641)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.0902
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 ICD estimated from Google Maps linework.
London, ON
Middlesex
Canada
Singleton Ave. / Morgan Ave.
(42.93793, -81.27158)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
35.0000
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2012).
Buffalo, NY
Erie Co.
United States
Aero Dr. / Holtz Dr.
(42.94093, -78.71780)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.1038
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Gaines Township, MI
Genesee Co.
United States
Elms Rd. / Hill Rd.
(42.94270, -83.81070)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
20.9830
Other (At-Grade)
Single-Lane
2016 Rural. ICD estimated from Google Maps linework.
Hales Corners, WI
Milwaukee Co.
United States
Grange Ave. / 116th St.
(42.94460, -88.05808)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.2220
Other (At-Grade)
Single-Lane
2003 Opened October 15, 2003. ICD estimated from Google Maps linework.
Cheektowaga, NY
Erie Co.
United States
Harlem Rd. / Cleveland Dr.
(42.94493, -78.78408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5872
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 ICD estimated from Google Maps linework.
Grand Blanc Township, MI
Genesee Co.
United States
E Hill Rd. / Belsay Rd.
(42.94531, -83.59820)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.1019
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
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.