12304 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
Amherst, MA
Hampshire Co.
United States
E Pleasant St / Triangle St
(42.38156, -72.51932)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.3487
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Amherst, MA
Hampshire Co.
United States
West St (Rte 116) / W Bay Rd
(42.31886, -72.52762)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.9211
Other (At-Grade)
Single-Lane
2011 Side-by-side roundabouts replacing two T-intersections ICD estimated from Google Maps linework.
Amherst, MA
Hampshire Co.
United States
Bay Rd / West St (Rte 116)
(42.31938, -72.52627)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.2193
Other (At-Grade)
Single-Lane
2011 Side-by-side roundabouts replacing two T-intersections ICD estimated from Google Maps linework.
Amherst, VA
Amherst
United States
US 60 / US 29
(37.58815, -79.04990)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.2314
Other (At-Grade)
Single-Lane
2004 Constructed in 1936, upgraded in 1940 and again in 2004. ICD estimated from Google Maps linework.
Amity, AR
Clark Co.
United States
Thompson St. / Main St.
(34.26479, -93.46106)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.3782
Other (At-Grade)
Single-Lane
Pedestrian access to center island; parking within circle. ICD estimated from Google Maps linework.
Ammon, ID
Bonneville Co.
United States
Crowley Rd. / E 17th St.
(43.48175, -111.94452)
Roundabout
Unknown
All-Way Yield
None
3 Approaches
0 Driveways
20.1168
Other (At-Grade)
Mini-roundabout
2019
Amos, QC
Abitibi-Témiscamingue Region
Canada
Rue de l'Aeroport / Rue 4e Est
(48.56009, -78.10670)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
37.9415
Other (At-Grade)
Unknown
2005 ICD estimated from Google Maps linework.
Amos, QC
Abitibi-Témiscamingue Region
Canada
Rue de l'Aeroport / Rue Principale
(48.56037, -78.11145)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
52.1692
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Amsterdam, North Holland
Amsterdam
Netherlands
Anderlechtlaan / A4 WB Ramps
(52.33866, 4.81302)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.7296
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Amsterdam, North Holland
Amsterdam
Netherlands
Surinameplein
(52.35839, 4.85313)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
64.9167
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Amsterdam, North Holland
Amsterdam
Netherlands
Slotermeerlaan / Burgemeester Roellstraat
(52.37571, 4.81903)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
82.3900
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Amsterdam, North Holland
Amsterdam
Netherlands
Burgemeester de Vlugtlaan / Antony Moddermanstraat
(52.38343, 4.81879)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.5060
Other (At-Grade)
Multilane (2 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.
Amsterdam, North Holland
Amsterdam
Netherlands
Anderechtlaan / A4 EB Ramps
(52.33754, 4.81377)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
26.2708
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
United States
SR 20 / Miller Rd. / Gibralter Rd.
(48.45438, -122.58269)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.7733
Other (At-Grade)
Multilane (2 Lane)
2018 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
United States
32nd St. / D Ave.
(48.49654, -122.63159)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.9946
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
United States
SR 20 / SR 20 Spur
(48.46352, -122.58156)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
53.8530
Other (At-Grade)
Multilane (2 Lane)
2018 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
United States
R Ave. / 22nd St.
(48.50423, -122.60992)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.6011
Other (At-Grade)
Single-Lane
2013 Open December 2013. ICD estimated from Google Maps linework.
Anacortes, WA
Skagit
United States
Commercial Ave. / SR20 Spur
(48.49332, -122.61280)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
34.8256
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit
United States
Pennsylvania Ave. / W 12th St.
(48.49817, -122.65669)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2010 Built for the purpose of traffic calming near a residential park area. Concrete-asphalt.
Anaheim, CA
Orange Co.
United States
Paradise Way / Downtown Dr.
(33.80705, -117.92562)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Anaheim, CA
Orange Co.
United States
Convention Way / Hotel Way / (hotel driveway)
(33.79976, -117.91729)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
Two approaches controlled by yield, two controlled by stop.
Anaheim, CA
Orange Co.
United States
Transit Plaza
(33.79806, -117.92072)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Mix of stop and yield.
Ancaster, ON
Hamilton
Canada
Wilson St. / Meadowbrook Dr. / Hamilton Dr.
(43.20797, -80.00224)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.6911
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Ancaster, Hamilton, ON
Hamilton
Canada
Wilson St. W / Shaver Rd.
(43.20145, -80.01351)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.3067
Other (At-Grade)
Multilane (2 Lane)
2008 http://forum.skyscraperpage.com/showthread.php?t=160141 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Old Seward Hwy / Huffman Rd..
(61.10864, -149.86350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.8158
Other (At-Grade)
Multilane (2 Lane)
2008 Estimated completion 2008. ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Southport Dr. / Maritime Loop / Washington Ave.
(61.12706, -149.92590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.9886
Other (At-Grade)
Single-Lane
2001 The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002. ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Dowling Rd. / New Seward Hwy SB Ramps
(61.16636, -149.85780)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1352
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2004 Previously controlled by one-way stop ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Dowling Rd. / New Seward Hwy NB Ramps
(61.16637, -149.85520)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.0151
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2004 Spiral striping. ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
C St. / O'Malley EB Ramps
(61.12273, -149.88630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.5659
Other (At-Grade)
Multilane (2 Lane)
2006 Functional Class: Arterial ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
C St. / O'Malley WB Ramps
(61.12404, -149.88630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.2943
Other (At-Grade)
Multilane (2 Lane)
2006 Functional Class: Arterial ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Elmore Rd. / E 135th Ave. / South Anchorage High School
(61.09869, -149.80410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.3650
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Klatt Rd. / Johns Rd.
(61.11584, -149.87879)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0760
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
W Dimond Blvd. / Snead St. / Westpark Dr.
(61.13943, -149.98944)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
2016
Anchorage, AK
Anchorage
United States
W Dimond Blvd. / Sand Lake Rd.
(61.13761, -149.98206)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
10.3772
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Elmore Rd. / Health Dr.
(61.18629, -149.81008)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.6548
Other (At-Grade)
Multilane (2 Lane)
2014 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Piper St. / E 40th Ave.
(61.18451, -149.82323)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.2697
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
W 100th Ave. / Minnesota Dr. SB Ramps / Bietinger Dr.
(61.13025, -149.90880)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.2922
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
W 100th Ave. / Minnesota Dr. NB Ramps / Humphrey Dr.
(61.13026, -149.90694)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.4820
Freeway Ramps (Grade-Separated)
Single-Lane
2017 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Huffman Rd. / Huffman Park Dr. / Brandon St.
(61.10862, -149.85617)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3143
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Huffman Rd. / Seward Hwy SB Ramps
(61.10854, -149.85175)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.0848
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Huffman Rd. / Seward Hwy NB Ramps-Brayton Dr.
(61.10858, -149.84928)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.2781
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
C St. / W Klatt Rd.
(61.11645, -149.88824)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.2290
Other (At-Grade)
Multilane (2 Lane)
2010 ICD estimated from Google Maps linework.
Anderlecht, Brussels
Brussels
Belgium
Rond-Point Hermès (N266 [Bopulevard Industriel] / Rue du Développement)
(50.82825, 4.31556)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
50.5444
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Anderson, SC
Anderson Co.
United States
Brown Rd. / Kings Rd. / Frances Cannon Dr.
(34.56968, -82.66937)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.6029
Other (At-Grade)
Single-Lane
2018 Intersection moved about 100 ft south; Frances Cannon Dr rerouted to the roundabout. Truck apron takes up almost the entire center island. https://www.independentmail.com/story/news/local/2017/12/28/roundabouts-coming-anderson-two-years-after-they-were-announced/871867001/ ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr. / Domaine Pl.
(40.42966, -122.29692)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.6377
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr. / (unknown)
(40.42415, -122.29962)
Other
Existing
Other
None
3 Approaches
0 Driveways
29.0944
Other (At-Grade)
Single-Lane
2006 No control on entries. ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr. / (unknown 2)
(40.42248, -122.30084)
Other
Existing
Other
None
3 Approaches
0 Driveways
30.9136
Other (At-Grade)
Single-Lane
2006 No control on entries. ICD estimated from Google Maps linework.
Anderson, CA
Shasta
United States
Factory Outlets Dr. / I-5 NB Ramps / Locust St. / Deschutes Rd.
(40.43782, -122.28600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.0869
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2013 Freeway off-ramp added with roundabout. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Anderson, SC
Anderson Co.
United States
Concord Rd. / Harris Bridge Rd. / Cathey Rd.
(34.59397, -82.63681)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.4108
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Anderson Township, OH
Hamilton Co.
United States
(unknown)
(39.07631, -84.34992)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Anderson Township, OH
Hamilton Co.
United States
(unknown)
(39.07418, -84.34995)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Andover, KS
Butler Co.
United States
Cloud Ave. / Plaza St.
(37.67840, -97.13040)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.5365
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Ange-Gardien, QC
Outaouais Region
Canada
Rte 309 / Rte 315
(45.60778, -75.39542)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.2691
Other (At-Grade)
Single-Lane
2003 Opened October 2003. Fourth leg to be completed with completion of Autoroute 50. ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kullavägen / Kulltorpsvägen / Kungsgårdsleden
(56.22633, 12.83832)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.1727
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Rte 105 / Vantingevägen / Barkåkravägen
(56.32397, 12.83926)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
49.6688
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Klippanvägen / Östergatan
(56.24914, 12.86870)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
20.5700
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Östra Vägen / Landshövdingevägen / (parking lot)
(56.23679, 12.87554)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.5331
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Rte 107 / Östra Vägen / Höja landsväg
(56.23104, 12.87966)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.1763
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kungsgårdsleden / Margretetorpsvägen
(56.26038, 12.88569)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.4646
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Rte 105 / Margretetorpsvägen
(56.31950, 12.88808)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.9342
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kristianstadsgatan / Emblagatan
(56.25422, 12.88822)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.5576
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kristianstadsgatan / (parking lots)
(56.25386, 12.89011)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.8848
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kungsgårdsleden / Kristianstadsgatan / Kuvettgatan
(56.25369, 12.89226)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.5004
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kungsgårdsleden / Klippanvägen
(56.25130, 12.89242)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.1282
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kuvettgatan / Långskeppsgatan / Midgårdsgatan
(56.25371, 12.89438)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.5771
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kippanvägen / E20 Ramps
(56.25169, 12.89852)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
107.4877
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Kullavägen / Helsingborgsvägen / Kristian II:s väg
(56.23515, 12.85872)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.1637
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ängelholm, Skane County
Ängelholm
Sweden
Rte 107 / Kungsgårdsleden / Helsingborgsvägen
(56.22371, 12.85877)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.5194
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Angered, Vastra Gotaland County
Gothenburg
Sweden
Gråbovägen / (parking lot)
(57.76795, 12.01992)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
33.1237
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Angered, Vastra Gotaland County
Gothenburg
Sweden
Hjällbovägen / Grusåsvägen / Hammarkullens väg
(57.78412, 12.03752)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.9253
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Angola, IN
Steuben Co.
United States
Wayne St. / Maumee St.
(41.63487, -84.99928)
Other
Existing
All-Way Yield
Unknown
4 Approaches
8 Driveways
41.0612
Other (At-Grade)
Single-Lane
Town square; pedestrian access to central island. ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
SW Goodwin St. / Springfield Dr.
(41.69388, -93.61487)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9709
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
SW Somersby Blvd. / Springfield Dr.
(41.69387, -93.61252)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
24.0790
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
SW Somersby Blvd. / 46th St.
(41.69155, -93.61253)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0799
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
SW Snyder Blvd. / Springfield Dr.
(41.69610, -93.60439)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8618
Other (At-Grade)
Single-Lane
2006 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
NW 13th St. / Boulder Dr.
(41.74220, -93.64587)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8432
Other (At-Grade)
Single-Lane
2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
SW White Birch Dr. / Braeburn St.
(41.70018, -93.62535)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.2872
Other (At-Grade)
Single-Lane
2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk
United States
NW 5th St. / Abbie Dr.
(41.73569, -93.66248)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0634
Other (At-Grade)
Single-Lane
2008 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Irvinedale Dr / NW Polk City Dr / SE Vintage Pkwy
(41.71706, -93.63888)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
49.9237
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Cherry St / SW 11th
(41.71942, -93.60882)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
64.1853
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Campustown Ct
(41.71034, -93.61365)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
136.4130
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw Co.
United States
Geddes Rd. / US 23 NB Ramps
(42.27439, -83.67429)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw Co.
United States
Geddes Rd. / US 23 SB Ramps
(42.27454, -83.67832)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.3488
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 Add-lane right-turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework.
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
34.4650
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw
United States
Huron Pkwy. / Nixon Rd.
(42.30516, -83.70748)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.6154
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw
United States
State St. / Ellsworth Rd.
(42.22942, -83.73902)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.7958
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw
United States
Maple Rd. / M-14 WB Ramp
(42.30177, -83.78105)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.5169
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw
United States
Maple Rd. / M-14 EB Ramp
(42.29990, -83.78100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.8680
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw
United States
Maple Rd. / Skyline High School Entrance
(42.30560, -83.78114)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.6815
Other (At-Grade)
Single-Lane
2007 Entrance to high school. Website: http://www.a2skyline.org/skyline.home/roundabouts_at_skyline Functional Class: Arterial ICD estimated from Google Maps linework.
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
20.3316
Other (At-Grade)
Mini-roundabout
2017 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw Co.
United States
Nixon Rd. / Dhu Varren Rd. / Green Rd.
(42.31702, -83.70779)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.6756
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Annandale, VA
Fairfax Co.
United States
Ravensworth Rd / Jayhawk St / Fountain Head Dr
(38.82630, -77.19993)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.8437
Other (At-Grade)
Mini-roundabout
2018 Modular, Rapid-Install Roundabout ICD estimated from Google Maps linework.
Annapolis, MD
Anne Arundel
United States
MD 450 (West St.) / Taylor Ave. / Spa Rd. (Gateway Circle)
(38.97630, -76.50486)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.4954
Other (At-Grade)
Multilane (2 Lane)
1999 Opened December 1999. ICD estimated from Google Maps linework.
Annapolis Junction, MD
Anne Arundel
United States
Guilford Rd. / MD 32 WB Ramps
(39.12294, -76.78472)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.4293
Freeway Ramps (Grade-Separated)
Single-Lane
2002 Bypass lanes on all legs. ICD estimated from Google Maps linework.
Anoka, MN
Anoka Co.
United States
S 4th Ave. / Washington St. / Military Rd.
(45.19165, -93.38535)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
24.4090
Other (At-Grade)
Mini-roundabout
2017 Painted pumpkin in center: https://www.facebook.com/CityofAnokaMN/photos/a.340051602702875/1707805759260779/?type=3. ICD estimated from Google Maps linework.
Añorga-Lugariz, Basque Country
Guipúzcoa
Spain
Avenida de Añorga / De Errekaide Hiribidea
(43.28298, -2.00162)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
39.9944
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Añorga-Lugariz, Basque Country
Guipúzcoa
Spain
Calle Gurutzegi / Calle Belartza
(43.28102, -2.01056)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
27.8231
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Antigonish, NS
Antigonish
Canada
Hwy 4 / Addington Forks Rd. / Hwy 104 WB Ramps
(45.60171, -62.02457)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.6157
Freeway Ramps (Grade-Separated)
Single-Lane
2012 ICD estimated from Google Maps linework.
Antigonish, NS
Antigonish
Canada
Addington Forks Rd. / Hwy 104 EB Ramps
(45.60026, -62.02322)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
50.9731
Freeway Ramps (Grade-Separated)
Single-Lane
2012 ICD estimated from Google Maps linework.