21764 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
(unincorporated), OH
Delaware Co.
United States
Sawmill Pkwy. / Clark Shaw Rd
(40.22808, -83.09516)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.9449
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Sawmill Pkwy. / Bean Oller Rd.
(40.23539, -83.09539)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.4108
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Home Rd. / Concord Rd.
(40.19585, -83.16441)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.6666
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Meridian Village Pkwy. / Bristleridge Dr.
(39.53102, -104.82616)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.2946
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Meridian Village Pkwy. / Ashgrove Dr.
(39.52786, -104.82450)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.3754
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Meridian Village Pkwy. / Rutledge Ln.
(39.52471, -104.82329)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.4561
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
W Happy Canyon Rd. / Castle Pines Dr.
(39.42838, -104.90106)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8306
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Happy Canyon Rd. / Castle Pines Dr. S
(39.43975, -104.88723)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.1278
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Fox Sparrow Rd. / Windhaven Dr.
(39.43781, -104.73199)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.7495
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Blackgum St. / Golden Eye Ave.
(39.56456, -104.80327)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.3044
Other (At-Grade)
Single-Lane
2001 No splitter islands. Year Completed estimated (1999-2002). ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Lioness Way / Lioness Pl.
(39.53520, -104.84861)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.5287
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Jim Common Dr. N / Jim Common Dr. / Cranford Dr.
(53.54636, -113.29019)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
63.1577
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Range Road 233 / Balmoral Way / Clubhouse Dr.
(53.50231, -113.32021)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.4914
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Main Blvd. / Malvern Dr.
(53.53747, -113.31741)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
22.0034
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Main Blvd. / Marion Dr.
(53.53732, -113.31010)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
22.7132
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Summerwood Blvd. / (unknown)
(53.55987, -113.27155)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.5388
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2002-2008). ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Summerwood Blvd. / Summercourt Way / Summerland Way
(53.55976, -113.26688)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.8294
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Crimson Dr. / Campbell Dr. / Cranberry Way
(53.55245, -113.27615)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.2528
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Festival Way / Festival Ln.
(53.52632, -113.29936)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
26.2690
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Foxhaven Dr. / Foxhaven Way / Foxboro Dr.
(53.52770, -113.25251)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
22.0084
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Palisades Way / (parking lot)
(53.55476, -113.29823)
Roundabout
Existing
All-Way Yield
None
2 Approaches
1 Driveways
33.3463
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Aspen Trl. / Amberley Way
(53.56170, -113.27985)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2014
(unincorporated), AB
Strathcona Co.
Canada
Bethel Way / Bison Way
(53.55034, -113.30211)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2015
(unincorporated), AB
Strathcona Co.
Canada
Buckingham Dr. / Broadview Dr.
(53.55028, -113.31260)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.7690
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Titan Rd. / Eagle River St.
(39.50721, -105.03658)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
51.6027
Other (At-Grade)
Single-Lane
2017 Roundabout has been constructed, but is not being fully utilized yet until the Sterling Ranch development is complete. ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada
Salisbury Way / (future street)
(53.51056, -113.29996)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.1197
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
(unincorporated), WA
Spokane Co.
United States
SR 902 (W Medical Lake Rd.) / Craig Rd.
(47.59464, -117.60751)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.7735
Other (At-Grade)
Single-Lane
2018 Compact roundabout (95' ICD). Open to traffic July 23, 2018. ICD estimated from Google Maps linework.
(unincorporated), IA
Buchanan Co.
United States
120th St. / Baxter Ave.
(42.61280, -92.05736)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2012 Rural with high-speed approaches.
(unincorporated), OH
Delaware Co.
United States
Lewis Center Rd. / Bale Kenyon Rd.
(40.18296, -82.96386)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
46.5351
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Harriot Dr. / Concord Rd.
(40.16689, -83.15468)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
44.7208
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Fourwinds Dr. / Summit Dr.
(40.27319, -82.93613)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.7158
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Liberty Road at Jewett Road
(40.14435, -83.07301)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
27.3892
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Smothers Rd. / Red Bank Rd. / Schott Rd.
(40.13000, -82.85823)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7003
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
(unincorporated), AB
Sturgeon Co.
Canada
Hwy 44 / Hwy 633
(53.65812, -113.80910)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.6666
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
(unincorporated), AB
Alberta
Canada
37 St. SW / Strathcona St. SW
(51.00287, -114.14162)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
37.5784
Other (At-Grade)
Unknown
2018 ICD estimated from Google Maps linework.
(unincorporated), AB
Alberta
Canada
37 St. SW / Grey Eagle Dr. / Hwy 8 EB Ramps
(51.00767, -114.14109)
Roundabout
Removed
All-Way Yield
Unknown
3 Approaches
0 Driveways
93.9364
Freeway Ramps (Grade-Separated)
Single-Lane
2010 Year Completed estimated (2008-2011). Removed in 2018 as part of realignment project. http://www.swcrrproject.com/wp-content/uploads/2016/11/SWCRR_37Street_Glenmore_Jun5.pdf ICD estimated from Google Maps linework.
(unincorporated), TX
Fort Bend Co.
United States
Katy Flewellen Rd. / Spring Green Blvd. / Cinco Trace Dr.
(29.74661, -95.83852)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8637
Other (At-Grade)
Multilane (2 Lane)
2017 https://www.chron.com/neighborhood/sugarland/news/article/Ribbon-cutting-held-for-completion-of-Spring-13235918.php.
(unincorporated), AB
Red Deer
Canada
Leva Ave. / Waskasoo Ave.
(52.21727, -113.81640)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.7085
Other (At-Grade)
Unknown
2018 date: http://www.transportation.alberta.ca/6199.htm ICD estimated from Google Maps linework.
(unincorporated), WA
Spokane Co.
United States
W Aero Rd. / W Westbow Blvd.
(47.58899, -117.56024)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
11.2771
Other (At-Grade)
Single-Lane
2019 ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States
Lewis Center Rd. / North Rd.
(40.19973, -83.01417)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6717
Other (At-Grade)
Single-Lane
2019 Opened September 2019. https://engineer.co.delaware.oh.us/projects/lewiscenter-north/
(unincorporated), MO
Jefferson Co.
United States
13th St. / Winding Bluffs Dr.
(38.48406, -90.44573)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7865
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
(unincorporated), TX
Fort Bend Co.
United States
Harvest Home Dr. / Harvest Corner Dr. / Harvest Garden Blvd.
(29.64292, -95.72240)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
64.0080
Other (At-Grade)
Single-Lane
2015 Originally had striped-out outer sections of circulatory roadway. In 2017 striping was changed to instead stripe out inner portion of circulatory roadway for single-lane sections of circulatory roadway with spiralling from two-lane section. 21442
(unincorporated), TX
Fort Bend Co.
United States
Tamarron Pkwy. / Tamarron Trace
(29.73634, -95.86971)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
67.0550
Other (At-Grade)
Multilane (2 Lane)
2015 Year Completed estimated (2014-2015).
(unincorproated), FL
Hillsborough Co.
United States
Timber Reach Rd. / Autumn Woods Ave.
(28.14828, -82.37132)
Other
Existing
All-Way Stop
None
3 Approaches
0 Driveways
47.3884
Other (At-Grade)
Single-Lane
Stop control on some approaches. ICD estimated from Google Maps linework.
’s-Hertogenbosch, North Brabant
's-Hertogenbosch
Netherlands
Reitscheweg / A2-E25 SB Ramps
(51.71453, 5.33615)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
A Ku Lei La Zhen, Nuo Du Di Qu Yi Dong

Iceland
Rte 1 / Stapabraut
(65.69973, -18.14093)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.2510
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
A Ku Lei La Zhen, Nuo Du Di Qu Yi Dong

Iceland
Rte 1 / Undirhlið
(65.69144, -18.10883)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.7064
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Aabenraa, South Denmark
Aabenraa
Denmark
Langrode / Jernbanegade / Callesensgade
(55.04829, 9.41258)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Aabenraa, South Denmark
Aabenraa
Denmark
Rødekrovej Vest / Gammel Ribevej
(55.08169, 9.38288)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Aabenraa, South Denmark
Aabenraa
Denmark
Sekundærrute 170 (Flensborg Landevej) / Primærrute 8 (Sønderborgmotorvejen) WB Ramps
(54.94563, 9.45077)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Aabenraa, South Denmark
Aabenraa
Denmark
Sekundærrute 170 (Flensborg Landevej) / Sekundærrute 481 (Søgårdvej) / Primærrute 8 (Sønderborgmotorvejen) EB Ramps
(54.94402, 9.45132)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Aachen, North Rhine-Westphalia
Aachen
Germany
EuropaPlatz
(50.78032, 6.10801)
Rotary
Existing
Other
Unknown
4 Approaches
0 Driveways
128.3786
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
D928 / Boulevard de la Portelette
(50.10084, 1.82903)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.6200
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Boulevard de la Portelette / Boulevard des Prés / Rue de l'Isle
(50.10071, 1.83110)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
13.7896
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Boulevard des Prés / Avenue du Rivage
(50.09970, 1.83428)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
43.6681
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Place Bonaparte
(50.10433, 1.82888)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
26.0451
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Place Max Lejeune
(50.10604, 1.83362)
Other
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
143.2429
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Rue Jean de Ponthieu / Rue Sainte Catherine / Rue Gantier Patin
(50.10712, 1.83252)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
12.2558
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Place du Pilori
(50.10763, 1.83556)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
21.4474
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Chaussée Marcadé / Rue des Teinturiers / Rue des Capucins / Rue aux Pareurs
(50.10881, 1.83181)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
13.0213
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Place du Général de Gaulle
(50.10886, 1.83966)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
58.9789
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Boulevard Vauban / Avenue du Champ de Foire
(50.10414, 1.84057)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.9395
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Place des Déportés et Internés
(50.10994, 1.84476)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
17.6167
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Rue Leday / Rue des Astronautes Armstrong et Aldrin
(50.11384, 1.85139)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
12.2541
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
Place de Verdun
(50.11417, 1.82619)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
51.3136
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
D1001 / Rue de Haut
(50.11694, 1.82823)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
21.4433
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Abbeville, Hauts-de-France
Somme
France
D925 / D928
(50.11059, 1.81882)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
14.5527
Other (At-Grade)
Single-lane w/ Traversable Central Island
ICD estimated from Google Maps linework.
Abbey, WA
Busselton
Australia
Bussell Hwy. / Caves Rd.
(-33.66126, 115.25941)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Abbotsbury, NSW
Fairfield
Australia
Cowpasture Rd. / Restwell Rd. / Cotswold Rd.
(-33.86175, 150.87216)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Abbotsbury, NSW
Fairfield
Australia
The Horsley Dr. / Cowpasture Rd. / (unknown)
(-33.85114, 150.87656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Abbotsford, BC
Fraser Valley Regional District
Canada
Mt Lehman Rd. / Old Yale Rd. / Hwy 1 WB On-ramps
(49.05889, -122.38131)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006
Abbotsford, BC
Fraser Valley Regional District
Canada
Mt Lehman Rd. / S Fraser Way
(49.05355, -122.38119)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.0000
Other (At-Grade)
Multilane (2 Lane)
2005 Year Completed estimated (2004-2006).
Abbotsford, BC
Fraser Valley
Canada
Clearbrook Rd. / Marshall Rd. / Trans-Canada Hwy EB Ramps
(49.03566, -122.33757)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.4984
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework.
Abbotsford, BC
Fraser Valley
Canada
McCallum Rd. / Trans-Canada Hwy WB ramps
(49.03493, -122.29284)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.7630
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Abbotsford, BC
Fraser Valley
Canada
McCallum Rd. / Trans-Canada Hwy EB Ramps / King Connector / Hawthorne Ave.
(49.03353, -122.29284)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
50.8965
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Abbott Loop, AK
Anchorage Borough
United States
Lore Rd. / Brayton Dr. (Seward Hwy NB Frontage Rd.)
(61.15195, -149.85440)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1512
Freeway Ramps (Grade-Separated)
Single-Lane
2018 CFHWY00162 Seward Hwy - Dimond to Dowling Phase 1 ICD estimated from Google Maps linework.
Abbottstown, PA
Adams Co.
United States
King St. / Queen St.
(39.88671, -76.98461)
Other
Existing
All-Way Yield
Unknown
4 Approaches
4 Driveways
33.9077
Other (At-Grade)
Single-Lane
Parking along circulatory roadway. ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
MD 7 (Philadelphia Rd.) / Seven Trails Dr. / (unknown)
(39.48874, -76.22404)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.0861
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Old Philadelphia Rd. (MD 7) / Perryman Rd. (MD 159)
(39.48791, -76.19155)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.7911
Other (At-Grade)
Single-Lane
2019 https://www.facebook.com/pg/Harford-County-Roundabouts-308793279204833/posts/ ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Philadelphia Rd. (MD 7) / Ashford Dr.. / Panell Dr.
(39.48593, -76.23873)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.4792
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Tralee Cir. / Ashford Dr.
(39.48395, -76.23831)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.8100
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Burnt Hill Trl. / Atlas Cedar Way / Thistle Hill Dr.
(39.49324, -76.22236)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.1799
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Burnt HIll Trl. / Witch Hazel Way / Limestone Ct.
(39.49486, -76.22046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.1791
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Thistle Hill Dr. / Witchhazel Way
(39.49563, -76.22415)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.3355
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Burnt Hill Trl. / Holly Oak Cir. / Woods Line Dr.
(39.49605, -76.21740)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8055
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
Beards Hill Rd. / Middleton Rd. / Olympic Square
(39.52719, -76.17773)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.6364
Other (At-Grade)
Single-Lane
2019 https://www.baltimoresun.com/maryland/harford/aegis/cng-ag-aberdeen-roundabout-opens-0927-20190926-2itkrrn43jctnkw2ch6et7ky7m-story.html ICD estimated from Google Maps linework.
Aberdeen, Scotland
Aberdeen City
United Kingdom
A956 (King St.) / A978 (Saint Machar Dr.) / School Rd.
(57.16687, -2.09696)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Aberdeen, Scotland
Aberdeen City
United Kingdom
B077 (Great Southern Rd.) / West Tullos Rd. / Provost Watt Dr.
(57.12650, -2.10910)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Aberdeen, Scotland
Aberdeen City
United Kingdom
A92 (Stonehaven Rd.) / B9077 (Great Southern Rd. - Leggart Terrace)
(57.12227, -2.11691)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Aberdeen, Scotland
Aberdeen City
United Kingdom
West Tullos Rd. / Abbotswell Rd. / Abbots Pl.
(57.12503, -2.10001)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Aberglasslyn, NSW
Maitland
Australia
Aberglasslyn Rd. / Warbler Ave. / Tea Tree Ave.
(-32.69581, 151.53510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Aberglasslyn, NSW
Maitland
Australia
Aberglasslyn Rd. / Denton Park Dr. / McKeachie Dr.
(-32.70237, 151.53905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Abingdon, MD
Harford Co.
United States
Merchants Blvd. / Wegmans Blvd.
(39.46815, -76.30901)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5039
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Abingdon, MD
Harford Co.
United States
Tollgate Rd. / Singer Rd.
(39.47828, -76.32727)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8121
Other (At-Grade)
Single-Lane
1998 http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22 ICD estimated from Google Maps linework.
Abingdon, MD
Harford Co.
United States
Tollgate Rd. / Montrose Way
(39.48198, -76.32751)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.5762
Other (At-Grade)
Single-Lane
2003 Elementary school and library to north, another school to south. Functional Class: Collector ICD estimated from Google Maps linework.
Abingdon, MD
Harford Co.
United States
Tewkesbury Rd. / Shrewsbury Rd.
(39.45775, -76.27273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.7952
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2003-2004). http://onlinepubs.trb.org/Onlinepubs/circulars/ec083/68_Statmeyerpaper.pdf ICD estimated from Google Maps linework.
Abingdon, MD
Harford Co.
United States
Laurel Bush Rd. / E Wheel Rd.
(39.49411, -76.31652)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2011).
Abita Springs, LA
St. Tammany Par.
United States
LA 59 / LA 36
(30.47826, -90.03768)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.8204
Other (At-Grade)
Single-Lane
2007 https://www.nola.com/news/traffic/article_6d2b5475-b7f9-5429-a8f7-2127046c5508.html ICD estimated from Google Maps linework.
Åby, Ostergotland County
Norrköping
Sweden
Västra Bravikenvägen / Koppargatan / Pjältvägen / Rte 55 Ramps
(58.64857, 16.16947)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
49.7114
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Åbybro, North Jutland

Denmark
Primærrute 11-Primærrute 55 (Aalborgvej) / Primærrute 11 (Thisted Landevej) / Primærrute 55 (Brogårdsvej) / Birkelsevej
(57.15593, 9.72480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)