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
Åstorp, Skane County
Åstorp
Sweden
/ Malmövägen / Ormastorpsgatan
(56.13579, 12.92605)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.9238
Other (At-Grade)
Single-Lane
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.
Tamarac, FL
Broward Co.
United States
Ashmont Circle
(26.21215, -80.28783)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Wausau, WI
Marathon Co.
United States
Badger Ave. / US 51 SB Ramps
(44.99118, -89.65805)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
49.8342
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2014 ICD estimated from Google Maps linework.
Nocatee, FL
St. Johns Co.
United States
Crosswater Pkwy. / Crosswater Lake Dr.
(30.06597, -81.39842)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.5470
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States
Crown Point Ave. / Wenninghoff Rd. / (parking)
(41.31139, -96.04585)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2020 Approach from parking has no splitter island.
Noblesville, IN
Hamilton Co.
United States
E 141st St. / Marilyn Rd.
(39.99397, -85.95204)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.6846
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Joplin, MO
Newton Co.
United States
E 50th St. / Mercy Way / (unknown)
(37.03345, -94.51231)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
57.2048
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Free-flowing right-turn bypass lane with two pedestrian crossings, forming short weaving section between this roundabout and roundabout to the west. ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States
E Lincoln Rd. / Ammon Rd.
(43.51133, -111.96428)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.7101
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 ICD estimated from Google Maps linework.
Markham, ON
York
Canada
Foxton Rd. / The Vale Gate / St Arthurs Ct. / New Union Ct.
(43.87563, -79.22872)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
29.2715
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Dawsonville, GA
Dawson Co.
United States
Gordon Moss Rd. / Dawson Market Way
(34.35029, -84.05120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2017).
The Ponds, NSW

Australia
Greenview Parade / Wentworth St.
(-33.70222, 150.89939)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
(unincorporated), OH
Franklin Co.
United States
Harlem Rd. / Smothers Rd.
(40.12927, -82.84332)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014).
Glenwood Springs, CO
Garfield Co.
United States
Midland Ave. / 27th St. / (unknown)
(39.52449, -107.32718)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0074
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2006-2011). Fourth approach to new subdivision added 2015-2017. ICD estimated from Google Maps linework.
Gladstone, MO
Clay Co.
United States
NE Antioch Rd. / NE Pleasant Valley Rd.
(39.21369, -94.53468)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
34.2382
Other (At-Grade)
Single-Lane
2018 https://www.linecreekloudmouth.com/blog/street-improvements/ ICD estimated from Google Maps linework.
Ballard, WA
King Co.
United States
NW 83rd St. / 11th Ave. NW
(47.68875, -122.37041)
Traffic Calming Circle
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
13.7157
Other (At-Grade)
Single-Lane
Watsonville, CA
Santa Cruz Co.
United States
Ohlone Pkwy. / Manabe Ow Rd.
(36.90461, -121.77358)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4710
Other (At-Grade)
Single-Lane
2016 Fourth leg stubbed. date: https://localwiki.org/santacruz/Roundabout ICD estimated from Google Maps linework.
Buckshaw Village, England
Lancs
United Kingdom
Old Worden Ave. / Village Way / Main St.
(53.67961, -2.65719)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Nijmegen, Gelderland
Nijmegen
Netherlands
RampsKeizer Hendrik VI Singel / Dorpensingel / N325 Ramps
(51.88277, 5.85903)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.4525
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Metz, Grand Est
Moselle
France
Rue aux Arènes / Rue de Belchamps / Rue Saint-Pierre / Passage du Sablon
(49.10563, 6.17435)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
39.0943
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
S Golden Rd. / Moss St. / Research Rd.
(39.73392, -105.17606)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.4724
Other (At-Grade)
Single-Lane
2012 Yield-controlled right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada
Scarboro Ave. SW / Sudbury Ave. SW / Shelbourne St. SW
(51.04168, -114.10631)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
20.2754
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Saint Helena, VIC

Australia
St Helena Rd. / Wallowa Rd. / Aqueduct Rd.
(-37.68602, 145.13706)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Gainesville, FL
Alachua Co.
United States
SW 2nd Ave. / SW 6th St.
(29.65026, -82.33084)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.7968
Other (At-Grade)
Single-Lane
2010 https://www.gainesville.com/news/20100729/midtown-face-lift-projects-under-way ICD estimated from Google Maps linework.
Blue Grass-Pigeon, IN
Vanderburgh Co.
United States
Vieth Ln. / Goebel Dr. / (parking)
(38.03922, -87.49317)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (1998-2005).
Bloomington, MN
Hennepin Co.
United States
W 78th St. / Washington Ave. / Marth Rd.
(44.85859, -93.39850)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.2504
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States
W 87th Pkwy. / Beech St.
(39.85567, -105.15060)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.1725
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Swindon, England
Wiltshire
United Kingdom
"Magic Roundabout" [A4312 / Drove Rd. / Fleming Way / A4289 (County Rd.) / Shrivenham Rd.]
(51.56285, -1.77147)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
66.0791
Other (At-Grade)
Ring junction (3+ mini-roundabouts in ring)
1972 Ring junction of five mini-roundabouts. ICD estimated from Google Maps linework.
Edwardsville, IL
Madison Co.
United States
(access road) / (parking)
(38.79590, -89.99837)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2018-2019).
Stockholm-Arlanda, Stockholm County
Sigtuna
Sweden
(airport terminal roadway) / (parking lots)
(59.64989, 17.93396)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
26.5528
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Charleston, SC
Charleston Co.
United States
(apartment entrance) / (parking)
(32.84207, -80.09148)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Westminster, MD
Carroll Co.
United States
(Carroll Community College entrance) / (parking)
(39.53096, -76.99236)
Other
Existing
One-Way/Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Lancaster, PA
Lancaster Co.
United States
(circulation road within The Shoppes at Belmont) / (entrance road)
(40.06707, -76.31415)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2018).
Lincoln, RI
Providence Co.
United States
(college entrance roadway) / (parking)
(41.89960, -71.45290)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Community College of Rhode Island Flanagan Campus.
Orlando, FL
Orange Co.
United States
(connector to Cargo Rd.) / Jeff Fuqua Blvd. Ramps
(28.44101, -81.30795)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
42.9765
Freeway Ramps (Grade-Separated)
Single-Lane
2021 At Orlando International Airport.
Gödöllő, Pest
Gödöllői járás
Hungary
(connector to Dózsa György út) / E71-E71-M3 WB Ramps
(47.61557, 19.32534)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Two legs stubbed.
Gödöllő, Pest
Gödöllői járás
Hungary
(connector to Dózsa György út) / E71-M3 EB Ramps
(47.61262, 19.32618)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Lakewood Ranch, FL
Manatee Co.
United States
(connector to Players Dr.) / (parking)
(27.40592, -82.37461)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2016
Monasterevin, Co Kildare

Ireland
(connector to R445) / M7 NB Ramps
(53.14658, -7.01490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Monasterevin, Co Kildare

Ireland
(connector to R445) / M7 SB Ramps
(53.14538, -7.01438)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Devínska Nová Ves, Bratislava
Bratislava
Slovakia
(connector to Rte 505) / (parking)
(48.21159, 17.01518)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Emporia, KS
Lyon Co.
United States
(connector to US 50) / I-35 Ramps
(38.41494, -96.22918)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
97.5360
Freeway Ramps (Grade-Separated)
Single-Lane
2008 New interchange configuration. Elliptical shaped. ICD = 320 ft x 270 ft. Constructed initially as half double-lane, half triple-lane. Opened November 2008.
Balçova, İzmir

Turkey
(D-300 Frontage Road) / Ata Caddesi
(38.39515, 27.05791)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
Gilbert, AZ
Maricopa Co.
United States
(entrance) / (parking)
(33.31625, -111.68786)
Other
Existing
All-Way Yield
None
2 Approaches
2 Driveways
39.6240
Other (At-Grade)
Single-Lane
2020 No splitter islands on three legs.
Frisco, TX
Denton Co.
United States
(Four Corners Shopping Center private drives)
(33.21652, -96.88144)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5277
Other (At-Grade)
Single-Lane
2018 Three legs were completed in 2018; the west leg was constructed in 2023.
Södertälje, Stockholm County
Södertälje
Sweden
(Genetaleden connector) / (parking lot)
(59.18688, 17.57672)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.1299
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Glendale, AZ
Maricopa Co.
United States
(Glendale Heroes Regional Park road) / (parking)
(33.52526, -112.23376)
Other
Existing
Other
None
3 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2022 18' wide circulating lane, including bike lane. No splitter islands other than painted areas flush to the pavement surface. One approach has no yield control.
Desert Sunset, AZ
Maricopa Co.
United States
(Glendale Heroes Regional Park road) / (parking)
(33.52624, -112.23562)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2008 No truck apron or splitter islands other than painted pavement. No yield control on entry or circulating.
Homestead, FL
Miami-Dade Co.
United States
(hospital entrance) / (parking)
(25.47895, -80.42818)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Entrance to Homestead Hospital. Mix of stop and yield control.
Matthews, NC
Mecklenburg Co.
United States
(internal shopping center intersection)
(35.13310, -80.71056)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
Tallahassee, FL
Leon Co.
United States
(mall entrance) / (parking)
(30.47465, -84.28948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2015 Within Tallahassee Mall. Year Completed estimated (2014-2015).
Durango, CO
La Plata Co.
United States
(Mercy Regional Medical Center ring road) / (unknown)
(37.23677, -107.82050)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.2308
Other (At-Grade)
Single-Lane
2006 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).
Biddeford, ME
York Co.
United States
(parking access) / (parking lot)
(43.47416, -70.51186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.3347
Other (At-Grade)
Single-Lane
2007 Separate right-turn lane on one approach. In shopping center. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
(parking lot #1)
(39.01388, -104.81080)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
21.3437
Other (At-Grade)
Single-Lane
2013 Originally built 2004. Removal date estimated (2011-2015). ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.63050, -117.72818)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
Irvine, CA
Orange Co.
United States
(parking lot)
(33.63547, -117.74130)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
97.4485
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.63549, -117.73963)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
75.5723
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.64755, -117.73564)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
27.8385
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.64730, -117.73422)
Other
Existing
All-Way Stop
Unknown
3 Approaches
0 Driveways
27.8386
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.67193, -117.83928)
Other
Existing
Uncontrolled
Unknown
2 Approaches
0 Driveways
19.8790
Other (At-Grade)
Single-Lane
Entrance to parking structure. ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.70786, -117.73995)
Other
Existing
Uncontrolled
Unknown
2 Approaches
0 Driveways
23.8449
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Costa Mesa, CA
Orange Co.
United States
(parking lot)
(33.67119, -117.88177)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
169.9671
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Costa Mesa, CA
Orange Co.
United States
(parking lot)
(33.67069, -117.87956)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
177.9198
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States
(parking Lot)
(33.70949, -117.84326)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
193.7358
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lot)
(33.69736, -117.76525)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
42.7273
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Aliso Viejo, CA
Orange Co.
United States
(parking lot)
(33.56895, -117.72473)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
21.8931
Other (At-Grade)
Single-Lane
Mix of stop-controlled and uncontrolled approaches. ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
(parking lots)
(33.68731, -117.84953)
Traffic Calming Circle
Existing
Other
Unknown
4 Approaches
0 Driveways
12.9191
Other (At-Grade)
Single-Lane
Stop control on three legs, uncontrolled on fourth. ICD estimated from Google Maps linework.
Redan, GA
DeKalb Co.
United States
(parking)
(33.73847, -84.17266)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Braselton, GA
Gwinnett Co.
United States
(parking)
(34.12150, -83.82521)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Leatherhead, England
Surrey
United Kingdom
(parking)
(51.31162, -0.33508)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Coraopolis, PA
Allegheny Co.
United States
(parking)
(40.46293, -80.17648)
Other
Unknown
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Fort Myers, FL
Lee Co.
United States
(parking)
(26.50671, -81.90830)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Virginia Beach, VA
Virginia Beach City
United States
(parking)
(36.74494, -76.06125)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Smyrna, TN
Rutherford Co.
United States
(parking)
(35.96595, -86.49869)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Parking along circulatory roadway.
Peoria, IL
Peoria Co.
United States
(parking)
(40.66838, -89.68965)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on side street. At Peoria International Airport.
Peoria, IL
Peoria Co.
United States
(parking)
(40.66770, -89.68987)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on side street. At Peoria International Airport.
(unincorporated), NY
Monroe Co.
United States
(parking)
(43.08693, -77.80188)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Cape Town, Western Cape
Cape Town
South Africa
(parking) / (parking)
(-34.08512, 18.82431)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
19.7830
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Niantic, CT
New London Co.
United States
(Rocky Neck State Park entrance)
(41.31555, -72.24149)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Scottsdale, AZ
Maricopa Co.
United States
(Scottsdale Community College entrance) / (parking)
(33.51036, -111.88274)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
30.4800
Other (At-Grade)
Single-Lane
2009 On campus of Scottsdale Community College. Yield signs only on left side of entry. Merging right-turn bypass lane on south leg. Year Completed estimated (2007-2009).
Westport, CT
Fairfield Co.
United States
(Sherwood Island State Park entrance) / (Sherwood Island Connector)
(41.11541, -73.33051)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Kalispell, MT
Flathead Co.
United States
(shopping center entrance) / (parking lot)
(48.23521, -114.33170)
Other
Existing
Uncontrolled
Unknown
0 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2005
Santa Clara, CA
Santa Clara Co.
United States
(shopping center entrance) / (parking)
(37.35667, -121.93755)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 https://www.svvoice.com/coleman-costco-installing-roundabout/
Loxahatchee Groves, FL
Palm Beach Co.
United States
(shopping center entrance) / (parking)
(26.68441, -80.29474)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2016 Concentric striped circulatory roadway. Year Completed estimated (2016-2017).
Niceville, FL
Okaloosa Co.
United States
(shopping center entrance) / (parking)
(30.51614, -86.46230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2011 Merging right-turn bypass lane with painted splitter island on south leg. Year Completed estimated (2010-2012).
Palm Coast, FL
Flagler Co.
United States
(shopping center entrance) / (shopping center road)
(29.47666, -81.21430)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.0660
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Inside shopping center. ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada
(shopping center roadway) / (shopping center roadway)
(49.89513, -97.06303)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.1587
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Chattanooga, TN
Hamilton Co.
United States
(shopping mall perimeter rd) / (shopping mall access rd)
(35.03304, -85.15518)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
184.8309
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 ICD estimated from Google Maps linework.
Cosenza, Calabria
Cosenza
Italy
(SP90 connector) / (Viale Giovanni Formoso connector) / Via Guglielmo Marconi Ramps / Via Veterani dello Sport
(39.31911, 16.24349)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Middletown, DE
New Castle Co.
United States
(Summit Bridge Rd. connector) / US 301 NB Ramps
(39.48404, -75.72131)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.1060
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Raindrop shape. ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States
(Summit Bridge Rd. connector) / US 301 SB Ramps
(39.48446, -75.72248)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0276
Freeway Ramps (Grade-Separated)
Single-Lane
2019 Raindrop shape. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
(unknown #2)
(38.87847, -104.84910)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
18.5952
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Hamilton,
Pembroke
Bermuda
(unknown)
(32.29303, -64.76958)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.2687
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Hamilton,
Pembroke
Bermuda
(unknown)
(32.28848, -64.76688)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.3956
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Lake Stevens, WA
Snohomish Co.
United States
(unknown)
(48.01194, -122.04305)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2009 Entrance to Lake Stevens Community Park. January 2009.
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.
Rancho Cucamonga, CA
San Bernardino Co.
United States
(unknown)
(34.10250, -117.56692)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
42.5247
Other (At-Grade)
Multilane (2 Lane, unspecified)
Two stop-signs, one uncontrolled ICD estimated from Google Maps linework.
Marietta, GA
Cobb Co.
United States
(unknown)
(33.90376, -84.49158)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Cemetery drive.