18838 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
Málaga, Andalusia
Málaga
Spain
Avenida Plutarco / Avenida Parmenides
(36.72148, -4.47997)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
50.7377
Other (At-Grade)
Single-Lane
Parking on circulatory roadway. ICD estimated from Google Maps linework.
Málaga, Andalusia
Málaga
Spain
Avenida Plutarco / Calle Aristofanes
(36.72106, -4.48197)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.6343
Other (At-Grade)
Single-Lane
Parking on circulatory roadway. ICD estimated from Google Maps linework.
Millenia, FL
Orange Co.
United States
Millenia Lindings / Fiorazante Ave.
(28.49212, -81.42467)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Parking on circulatory roadway; no splitter islands on two legs.
Atlanta, GA
Fulton Co.
United States
Camellia Ln. NE / Main St. NE
(33.82267, -84.37127)
Other
Existing
All-Way Stop
None
3 Approaches
0 Driveways
38.6960
Other (At-Grade)
Single-Lane
2003 Parking within circle. ICD estimated from Google Maps linework.
Adeje, Canary Islands
Santa Cruz de Tenerife
Spain
Calle Beirut
(28.09260, -16.72834)
Other
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
46.3594
Other (At-Grade)
Single-Lane
Parking within circulatory roadway. ICD estimated from Google Maps linework.
Burleson, TX
Tarrant Co.
United States
McAlister Rd. / NE McAlister Rd. / Archbury Rd.
(32.57186, -97.32619)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Mini-roundabout (1 lane)
2019 Part of 2013 City of Burleson Bond Election.
Greeley, CO
Weld Co.
United States
W. 16th St. / (unknown)
(40.41524, -104.85540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5542
Other (At-Grade)
Multilane (2 Lane)
2004 Part of 6 in vicinity. ICD estimated from Google Maps linework.
Greeley, CO
Weld Co.
United States
W. 18th St. / unknown
(40.41203, -104.85840)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.5558
Other (At-Grade)
Multilane (2 Lane)
2004 Part of 6 in vicinity. ICD estimated from Google Maps linework.
Saltash, England
Cornwall
United Kingdom
B3271 (Liskeard Rd.) / Moorlands Ln.
(50.41334, -4.23549)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Part of a double roundabout.
Saltash, England
Cornwall
United Kingdom
B3271 (Liskeard Rd.) / Fairmead Rd.
(50.41331, -4.23530)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Part of a double roundabout.
Helston, England
Cornwall
United Kingdom
A394 / Monument Rd.
(50.09909, -5.27793)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Part of a double roundabout.
Helston, England
Cornwall
United Kingdom
A394 (Penzance Rd.) / B3304 (Porthleven Rd.)
(50.09917, -5.27830)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Part of a double roundabout.
Topeka, KS
Shawnee Co.
United States
Rice Rd. / I-70 EB Ramps / Cyprus Drive
(39.03190, -95.62320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.8817
Freeway Ramps (Grade-Separated)
Single-Lane
2000 Part of a major realignment of I-70 and K-4. Cyprus Drive is One Way Eastbound (away from the roundabout). Partial cloverleaf AB interchange type. Completed October 2000. ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
Rice Rd. / I-70 WB Ramps / Sycamore Dr.
(39.03610, -95.62310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5293
Freeway Ramps (Grade-Separated)
Single-Lane
2000 Part of a major realignment of I-70 and K-4. Sycamore Drive is one way with two westbound lanes (into the roundabout). Partial cloverleaf AB interchange type. Completed October 2000. ICD estimated from Google Maps linework.
West Perrine, FL
Miami-Dade Co.
United States
SW 102nd Ave. / SW 176th St.
(25.60593, -80.35702)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.7717
Other (At-Grade)
Single-Lane
2015 Part of a pair of two closely spaced roundabouts replacing a single skewed all-way stop intersection. ICD estimated from Google Maps linework.
West Perrine, FL
Miami-Dade Co.
United States
SW 102nd Ave. / W Hibiscus St.
(25.60633, -80.35663)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
21.5405
Other (At-Grade)
Single-Lane
2015 Part of a pair of two closely spaced roundabouts replacing a single skewed all-way stop intersection. ICD estimated from Google Maps linework.
Hays, KS
Ellis Co.
United States
Vine St. (US 183) / 33rd St.
(38.89277, -99.31768)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2020 Part of a peanut-shaped set with 32nd Street. https://hayspost.com/posts/7dd5d9eb-456f-47d7-bde0-70d6a92d504a
Hays, KS
Ellis Co.
United States
Vine St. (US 183) / 32nd St.
(38.89226, -99.31769)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2020 Part of a peanut-shaped set with 33rd Street. https://hayspost.com/posts/7dd5d9eb-456f-47d7-bde0-70d6a92d504a
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.) / 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.) / 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 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.
Burleson, TX
Johnson Co.
United States
SW Alsbury Blvd. / Candler Dr.
(32.53481, -97.36590)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.0621
Other (At-Grade)
Multilane (2 Lane)
2018 Part of Alsbury Extension to Hulen.
Altoona, IA
Polk Co.
United States
Bass Pro Dr. / Prairie Fire Blvd.
(41.65177, -93.51022)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.8352
Other (At-Grade)
Multilane (2 Lane)
2009 Part of Bass Pro Shops commercial shopping center. ICD estimated from Google Maps linework.
Vaucresson, Île-de-France
Hauts-de-Seine
France
Boulevard de Jardy / route Napolean III / E5 Ramps
(48.83261, 2.15313)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
Part of diverging diamond interchange (DDI).
Belton, MO
Jackson Co.
United States
E 155th St. / I-49-US 71 NB Ramps / E Frontage Rd.
(38.84346, -94.52822)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
54.8640
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Part of diverging diamond interchange (DDI). Opened November-December 2017.
Nantes, Pays de la Loire
Loire-Atlantique
France
Boulevard du Massacre / Rue Louis le Nain
(47.22685, -1.60065)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.0324
Other (At-Grade)
Single-Lane
Part of double roundabout. ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Boulevard du Massacre / Avenue de la Republique
(47.22676, -1.60086)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
13.7881
Other (At-Grade)
Single-Lane
Part of double roundabout. ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
W. Bridge St. / US 85 NB Ramps
(39.98683, -104.82320)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
43.0090
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006 Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing. ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
W. Bridge St. / US 85 SB Ramps
(39.98682, -104.82450)
Roundabout
Existing
Unknown
Unknown
5 Approaches
0 Driveways
43.9241
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006 Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing. ICD estimated from Google Maps linework.
New Bern, NC
Craven Co.
United States
Broad St. / Front St.
(35.10776, -77.03563)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
27.3573
Other (At-Grade)
Single-Lane
2001 Part of enhancement project. ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States
NW 319th St. / NW 31st Ave.
(45.85180, -122.70607)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.7616
Other (At-Grade)
Single-Lane
2017 Part of Ilani Casino interchange project and is operational. ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States
NW 319th St. / I-5 SB Ramps
(45.85163, -122.70380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2017 Part of Ilani Casino interchange project.
Ridgefield, WA
Clark Co.
United States
NW La Center Rd. / I-5 NB Ramps
(45.85214, -122.70160)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.8160
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2017 Part of Ilani Casino interchange project.
Columbus, NC
Polk Co.
United States
NC 108 / I-26 EB Ramps
(35.24493, -82.20628)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
35.1144
Freeway Ramps (Grade-Separated)
Single-Lane
2004 Part of interchange - two-lane bridge. ICD estimated from Google Maps linework.
Columbus, NC
Polk Co.
United States
NC 108 / I-26 WB Ramps
(35.24627, -82.20499)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
34.1384
Freeway Ramps (Grade-Separated)
Single-Lane
2007 Part of interchange - two-lane bridge. ICD estimated from Google Maps linework.
Rogersville, MO
Greene Co.
United States
S Farm Rd 253 / US 60 WB Ramps
(37.11387, -93.07292)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.4298
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Part of interchange that replaced at-grade intersection. ICD estimated from Google Maps linework.
Rogersville, MO
Greene Co.
United States
S Farm Rd 253 / US 60 EB Ramps
(37.11184, -93.07353)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7166
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Part of interchange that replaced at-grade intersection. ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States
Groveport Rd. / Old Rathmell Ct. / Alum Creek Dr. access
(39.86733, -82.93329)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.9175
Other (At-Grade)
Multilane (2 Lane)
2013 Part of intersection complex with grade separation. Right-turn bypass lane on south leg. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
Arbor Park Ln. / Village Oak Ln.
(28.78793, -81.35421)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
32.4483
Other (At-Grade)
Single-Lane
Part of retail shopping center/office park development. Series of three roundabouts. Functional Class: Local ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
Arbor Park Ln. / Colonial Center Pkwy. / Colonial Grand Ln.
(28.79006, -81.35422)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
29.3075
Other (At-Grade)
Single-Lane
Part of retail shopping center/office park development. Series of three roundabouts. Functional Class: Local ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
Colonial Center Pkwy. / Parking lot access
(28.79184, -81.35422)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
46.0539
Other (At-Grade)
Single-Lane
Part of retail shopping center/office park development. Series of three roundabouts. Functional Class: Local ICD estimated from Google Maps linework.
Moses Lake, WA
Grant Co.
United States
Yonezawa Blvd. / Clover Dr. / Kittleson Rd.
(47.10387, -119.25730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.8990
Other (At-Grade)
Single-Lane
2001 Part of series of 3 roundabouts. Functional Class: Collector ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
Clay Terrace Blvd. / (parking lots) (north)
(39.99816, -86.12993)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5973
Other (At-Grade)
Multilane (2 Lane)
2004 Part of shopping center. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
Clay Terrace Blvd. / (parking lots) (south)
(39.99489, -86.12909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7691
Other (At-Grade)
Multilane (2 Lane)
2004 Part of shopping center. ICD estimated from Google Maps linework.
Sugar House, UT
Salt Lake Co.
United States
2300 E / E Vimont Ave. / E Heritage Way / I-80 Ramps
(40.71212, -111.82390)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.4542
Freeway Ramps (Grade-Separated)
Single-Lane
2017 Part of system with two mini-roundabouts. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Kearney, NE
Buffalo Co.
United States
NE 10 (Kearney East Expressway) / E 39th St.
(40.71386, -99.02920)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
68.5800
Other (At-Grade)
Multilane (2 Lane)
2016 Part of the East Kearney Bypass. https://www.youtube.com/watch?v=eruyH_xZm2o
Ewing, NJ
Mercer Co.
United States
River Rd. / I-295 SB Ramps
(40.26135, -74.84579)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.8357
Freeway Ramps (Grade-Separated)
Single-Lane
2019 Part of the Scudder Falls Bridge Replacement Project. ICD estimated from Google Maps linework.
Hanover Township, PA
Luzerne Co.
United States
South Valley Pkwy. / SR 29 EB Offramp
(41.19754, -75.96611)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.7573
Other (At-Grade)
Single-Lane
2018 Part of the South Valley Parkway project,. https://www.penndot.gov/RegionalOffices/district-4/pages/details.aspx?newsid=475 ICD estimated from Google Maps linework.
Nanticoke, PA
Luzerne Co.
United States
Middle Rd. / Kosciuszko St.
(41.19181, -75.98546)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.8485
Other (At-Grade)
Single-Lane
2018 Part of the South Valley Parkway project. https://www.penndot.gov/RegionalOffices/district-4/pages/details.aspx?newsid=475. ICD estimated from Google Maps linework.
Hanover Township, PA
Luzerne Co.
United States
S Valley Pkwy. / SR 29 WB Ramps
(41.20310, -75.95814)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.1322
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2017 Part of the South Valley Parkway Project. Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Hanover Township, PA
Luzerne Co.
United States
South Valley Pkwy. / Main St.
(41.20398, -75.94735)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.5373
Other (At-Grade)
Single-Lane
2017 Part of the South Valley Parkway Project. Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 136th St. / Keystone Pkwy SB Ramps
(39.98581, -86.11488)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.1134
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 126th St. / Keystone Pkwy NB Ramps
(39.97122, -86.11223)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.3577
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 126th St. / Keystone Pkwy SB Ramps
(39.97122, -86.11327)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.6965
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E Carmel Dr. / Keystone Pkwy NB Ramps
(39.96208, -86.11313)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.6167
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2010 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E Carmel Dr. / Keystone Pkwy SB Ramps
(39.96198, -86.11397)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.7859
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2010 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 116th St. / Keystone Pkwy NB Ramps
(39.95663, -86.11353)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.0280
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 116th St. / Keystone Pkwy SB Ramps
(39.95665, -86.11430)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.3660
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 106th St. / Keystone Pkwy NB Ramps
(39.94169, -86.11259)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.7962
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 106th St. / Keystone Pkwy SB Ramps
(39.94140, -86.11354)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.8807
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 136th St. / Keystone Pkwy NB Ramps
(39.98598, -86.11404)
Roundabout
Existing
All-Way Yield
Metering Signal
3 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Part of tight diamond interchange with raindrop shape central island. Modified in 2016-2017 to add metering signals. Northbound ramp from Keystone Pkwy has a metering signal (PHB) that activates during peak hours when triggered by a long westbound queue. Eastbound approach has a metering signal (PHB) that activates during peak hours when triggered by a long northbound queue. 21442
(unincorporated), CO
Douglas Co.
United States
Ridgegate Pkwy. / Ridgegate Cir. / Commons St.
(39.53187, -104.88300)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.4267
Other (At-Grade)
Multilane (2 Lane)
2006 Part of transit-oriented development near future light-rail station ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Ridgegate Pkwy. / Ridgegate Cir. / Park Meadows Blvd.
(39.52945, -104.87450)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.3498
Other (At-Grade)
Multilane (2 Lane)
2006 Part of transit-oriented development near future light-rail station ICD estimated from Google Maps linework.
Albion Park Rail, NSW
Shellharbour
Australia
M1 (Princes Motorway) / A1 (Princes Hwy.) / A48 (Illawarra Hwy.)
(-34.54914, 150.78531)
Roundabout
Existing
All-Way Yield
Metering Signal
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Part time signals.
Monash, ACT

Australia
Drakeford Dr. / Isabella Dr. / Athllon Dr.
(-35.42379, 149.07827)
Roundabout
Existing
All-Way Yield
Metering Signal
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Part time signals.
Bletchley, England
Milton Keynes
United Kingdom
B4034 (Saxon St.) / Watling St.
(52.00264, -0.72635)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Partial double roundabout.
Chula Vista, CA
San Diego Co.
United States
Evening Star St. / Windingwalk St.
(32.62644, -116.95313)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Partial painted splitter islands.
Belfast , N. Ireland
Belfast City
United Kingdom
Fortwilliam Roundabout [A2 (Fortwilliam Onslip) / Dargan Rd. / M2 Ramps]
(54.62967, -5.91918)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
Partial signal control.
Lynchburg, VA
Lynchburg City Co.
United States
Odd Fellows Rd. / Murray Pl. / Albert Lankford Rd.
(37.38490, -79.16520)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.2451
Other (At-Grade)
Unknown
2019 Partially built in July 2019 (streetview) https://www.virginiadot.org/projects/lynchburg/odd_fellows_road_segment_b2_reconstruction.asp ICD estimated from Google Maps linework.
Lubbock, TX
Lubbock Co.
United States
Norfolk Ave. / 109th St.
(33.49498, -101.90040)
Other
Existing
Uncontrolled
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2007 Partially complete in 2007; third and fourth legs added in 2009. No control.
Cedar Park, TX
Williamson Co.
United States
Discovery Blvd. / Main St.
(30.52920, -97.82161)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.2336
Other (At-Grade)
Single-Lane
2004 Partially completed between 2002-2005, third leg added in 2009. Completed in 2015.
McKinney, TX
Collin Co.
United States
Sawtooth Trl. / Joshua Tree Trl. / Mendocino Trl.
(33.16499, -96.71037)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2014 Partially completed in 2014 with the fourth leg completed in 2015.
Great Yarmouth, England
Norfolk
United Kingdom
A47 / A12 (Pasteur Rd.) / Gapton Hall Rd.
(52.59879, 1.71340)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Partially controlled by signals.
Draper, UT
Salt Lake Co.
United States
Mike Weir Dr. / Sage Hollow Dr. / S Rambling Rd.
(40.49752, -111.84179)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.8499
Other (At-Grade)
Single-Lane
1999 Partially painted splitter islands on two legs; no splitter islands on third leg. ICD estimated from Google Maps linework.
Springville, UT
Utah Co.
United States
900 S / S 1750 W
(40.15390, -111.64240)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.6468
Other (At-Grade)
Single-Lane
2003 Partially painted splitter islands. ICD estimated from Google Maps linework.
Stoke-on-Trent, England
Staffs
United Kingdom
A53 (Etruria Rd.) / A500 Ramps
(53.01955, -2.20440)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
104.1737
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
Partially signalized roundabout. ICD estimated from Google Maps linework.
Norrköping, Ostergotland County
Norrköping
Sweden
Kungstorget (Norra Promenaden / Kungsgatan / Ingelstagatan / Stockholmsvägen)
(58.59487, 16.17541)
Other
Existing
Other
None
5 Approaches
0 Driveways
97.7086
Other (At-Grade)
Multilane (2 Lane)
Partially signalized, partially yield control. Trams through central island. ICD estimated from Google Maps linework.
Loxahatchee, FL
Palm Beach Co.
United States
Traditions Blvd. / Sentera Dr. / Isle of Palms Dr.
(26.42738, -80.13573)
Other
Existing
Other
None
3 Approaches
0 Driveways
47.0589
Other (At-Grade)
Single-Lane
Partially stop-controlled. ICD estimated from Google Maps linework.
Orebro, Orebro County
Orebro
Sweden
Kungsgatan / Fabriksgatan
(59.26546, 15.20042)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.2329
Other (At-Grade)
Single-Lane
Passage for OSOW through central island? ICD estimated from Google Maps linework.
Chaparral, NM
Dona Ana Co.
United States
NM-213 / NM-404
(32.03528, -106.46325)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.5482
Other (At-Grade)
Single-Lane
2012 Path for oversize-overweight vehicles through central island. ICD estimated from Google Maps linework.
Gloucester, MA
Essex Co.
United States
Washington St / Middle St
(42.61204, -70.66700)
Traffic Calming Circle
Existing
Uncontrolled
None
4 Approaches
0 Driveways
25.4902
Other (At-Grade)
Single-Lane
Pavement markings done around 2013, on-street parking at traffic circle ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States
Concord Ave / New St / Fresh Pond Pkwy (US 3, Rte 2)
(42.38670, -71.14100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
38.8144
Other (At-Grade)
Multilane (2 Lane)
Pavement markings for bike conflict areas added in approx. 2018 (on New St exit). ICD estimated from Google Maps linework.
Wakefield, MA
Middlesex Co.
United States
Rte 129 (Salem St.-Lowell St.) / Haverhill St. / I-95 Ramps
(42.52541, -71.08090)
Rotary
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
Pavement markings improvement in 2016.
Cambridge, MA
Middlesex Co.
United States
Concord Ave (US 3) / Alewife Brook Parkway (Rte 2)
(42.38844, -71.14346)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
56.4557
Other (At-Grade)
Multilane (2 Lane)
Pavement markings installed in 2017. No crosswalks. ICD estimated from Google Maps linework.
Wentzville, MO
St. Charles Co.
United States
Schroeder Creek Blvd. / William Dierberg Dr.
(38.82018, -90.86907)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.0819
Other (At-Grade)
Single-Lane
2016 Paving was done in late 2016, but fully completed in 2017 -- https://www.wentzvillemo.org/departments/public_works/schroeder_creek_boulevard_extension_project.php . ICD estimated from Google Maps linework.
Wentzville, MO
St. Charles Co.
United States
Schroeder Creek Blvd. / (high school access)
(38.81649, -90.86931)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.9451
Other (At-Grade)
Single-Lane
2016 Paving was done in late 2016, but fully completed in 2017 -- https://www.wentzvillemo.org/departments/public_works/schroeder_creek_boulevard_extension_project.php . ICD estimated from Google Maps linework.
West Henderson, NV
Clark Co.
United States
Bicentennial Pkwy. / Via Inspirada
(35.94042, -115.13329)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.6785
Other (At-Grade)
Multilane (2 Lane)
2018 Peanut shape. ICD estimated from Google Maps linework.
Gainesville, FL
Alachua Co.
United States
SW 11th St. / SW 9th Rd. / SW Depot Ave.
(29.64285, -82.33584)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9505
Other (At-Grade)
Single-Lane
2014 Peanut shape. Replaced two signalized T-intersections. Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
Malgrate, Lombardy
Lecco
Italy
SS639 / Via Stabilini / Via Piedmonte
(45.84785, 9.37042)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Peanut shaped.
Lecco, Lombardy
Lecco
Italy
Corso Giacomo Matteotti / Viale Tonale
(45.86381, 9.40350)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Peanut shaped.
Miami, FL
Miami-Dade Co.
United States
SW 4th St. / Flagami Blvd.
(25.76639, -80.31526)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2013 Peanut shaped.
Guildford, NSW
Cumberland
Australia
Fowler Rd. / Guildford Rd.
(-33.85123, 150.97217)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Mini-roundabout (1 lane)
Peanut shaped.
Dartford, England
Kent
United Kingdom
A296 / B2500 / Gore Rd.
(51.43812, 0.25440)
Other
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Peanut shaped. Signalized pedestrian crossing through central island.
Alexander City, AL
Tallapoosa Co.
United States
Tallapoosa St
(32.94353, -85.95363)
Roundabout
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
48.1099
Other (At-Grade)
Single-Lane
2002 Peanut-shaped roundabout. Year completed estimated (1997-2006). ICD estimated from Google Maps linework.
Miami, FL
Miami-Dade Co.
United States
SW 27th Ave. / Tiger Tail Ave. / Day Ave.
(25.73169, -80.23754)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
31.2010
Other (At-Grade)
Single-Lane
2015 Peanut-shaped. Fiscus tree was moved from corner of 27th/Tigertail to one of the lobes during construction ( http://thegrove.americangrove.org/state-groves/floridagrove/photos/ficusflorida#.XdZiDnbPxuQ ). ICD estimated from Google Maps linework.
Eersel, North Brabant
Eersel
Netherlands
Molenweg / Nieuwstraat / Kerver
(51.36498, 5.31996)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
67.1119
Other (At-Grade)
Single-Lane
Peanut-shaped. Pedestrian access through central island. ICD estimated from Google Maps linework.
Apollo Beach, FL
Hillsborough Co.
United States
Covington Stone Ave. / Nottinghill Sky Dr. / Brighton Park Dr. / Monarch Park Dr. / Somerset Garden Way
(27.78024, -82.36498)
Other
Existing
All-Way Yield
None
5 Approaches
0 Driveways
118.3473
Other (At-Grade)
Single-Lane
Pedestrian access in central island. ICD estimated from Google Maps linework.
McAllen, TX
Hidalgo Co.
United States
Lark Blvd.
(26.26139, -98.23389)
Other
Existing
All-Way Yield
None
2 Approaches
0 Driveways
34.4421
Other (At-Grade)
Single-Lane
2011 Pedestrian access through central island. Painted splitter islands.