Roundabouts Database

28782 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
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
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2010 Raindrop shaped. Part of tight diamond interchange.
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
45.7200 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max) 		2010 Raindrop shaped. Part of tight diamond interchange.
Sausalito, CA
Marin Co.
United States 		Conzelman Rd. / McCullough Rd.
(37.83361, -122.49400) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.2415 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lindsay, CA
Tulare Co.
United States 		Hermosa St. / Elmwood Ave.
(36.20495, -119.09130) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.1292 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Hutchison Dr. / Campbell Rd.
(38.53686, -121.77170) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.4343 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Near University of California Davis college campus. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Hutchison Dr. / Hutchison Pl. / Sage St.
(38.53933, -121.77160) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2010 Near University of California Davis college campus. Constructed initially as two-lane roundabout; converted to single-lane in 2020-2022.
Woodland, WA
Cowlitz Co.
United States 		Dike Access Rd. / I-5 NB Ramps
(45.92780, -122.75522) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 Raindrop shaped. December 2010.
Woodland, WA
Cowlitz Co.
United States 		Dike Access Rd. / I-5 SB Ramps
(45.92699, -122.75780) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 December 2010.
Reedley, CA
Fresno Co.
United States 		Dinuba Ave. / Buttonwillow Ave.
(36.58965, -119.43090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.3172 		Other (At-Grade)
Single-Lane 		2010 November 2010. ICD estimated from Google Maps linework.
Kissimmee, FL
Osceola Co.
United States 		Monument Ave. / Johnston St. / Dakin Ave.
(28.29193, -81.40459) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.0332 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Deer Park, WA
Spokane Co.
United States 		S Main St. / W H St. / E H St.
(47.94695, -117.47693) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 October 2010. Broke ground July 26, 2010.
Blaine, WA
Whatcom Co.
United States 		I-5 SB Ramps / Peace Portal Dr. / Marine Dr.
(48.99723, -122.75250) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only) 		4 Approaches
0 Driveways
26.6422 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 May 2010. Roundabout is ~200 ft from railroad crossing. ICD estimated from Google Maps linework.
Blaine, WA
Whatcom Co.
United States 		I-5 NB Ramps / D St. / 2nd St.
(48.99810, -122.75140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6939 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 May 2010. ICD estimated from Google Maps linework.
Blaine, WA
Whatcom Co.
United States 		SR 548 (Grandview Rd.) / Blaine Rd. / (parking)
(48.89206, -122.72655) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2010 September 2010. Merging right-turn bypass lane on south leg. Right-turn-oinly lane on north leg.
Bremerton, WA
Kitsap Co.
United States 		Cross SKIA Connector / Harry Earl Rd.
(47.50340, -122.75060) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.2730 		Other (At-Grade)
Single-Lane 		2010 September 2010. ICD estimated from Google Maps linework.
Burlington, WA
Skagit Co.
United States 		SR 11 (Chuckanut Dr.) / I-5 SB Ramps / Josh Wilson Rd.
(48.48585, -122.33867) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 Right-turn-only lanes on east and west legs. Replaced two T-intersections. September 2010.
Burlington, WA
Skagit Co.
United States 		SR 11 (Chuckanut Dr.) / I-5 NB Ramps / Old Hwy 99
(48.48359, -122.33559) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 October 2010. Right-turn-only lanes on south and east legs. Merging right-turn-bypass lane on west leg.
Batavia, NY
Genesee Co.
United States 		Rte 33 / Rte 98
(42.99869, -78.19249) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.1808 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Irondequoit, NY
Monroe Co.
United States 		Rte 590 / Titus Ave.
(43.21195, -77.54978) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3001 		Other (At-Grade)
Single-Lane 		2010 Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY
Monroe Co.
United States 		Rte 590 / Seneca Rd.
(43.21642, -77.54655) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.2973 		Other (At-Grade)
Single-Lane 		2010 Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY
Monroe Co.
United States 		Rte 590 / Point Pleasant Rd.
(43.22389, -77.54493) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.2926 		Other (At-Grade)
Single-Lane 		2010 Series of 4 roundabouts. ICD estimated from Google Maps linework.
Irondequoit, NY
Monroe Co.
United States 		Rte 590 / Durand Blvd.
(43.22728, -77.54431) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5500 		Other (At-Grade)
Single-Lane 		2010 Series of 4 roundabouts. ICD estimated from Google Maps linework.
Spokane Valley, WA
Spokane Co.
United States 		Flora Rd. / E Mission Ave. / E Indiana Pkwy. - E Mission Pkwy.
(47.67154, -117.17516) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2010 E Indiana Pkwy is west leg entrance; E Mission Pkwy is west leg exit. November 2010.
Tumwater, WA
Thurston Co.
United States 		Littlerock Rd. SW / Odegard Rd. SW
(46.98985, -122.92650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2010 June 2010.
Tumwater, WA
Thurston Co.
United States 		Littlerock Rd. SW / Kingswood Dr. SW
(46.99435, -122.92190) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2010 September 2010.
East Wenatchee, WA
Douglas Co.
United States 		Grant Rd. / Airport Way / Urban Industrial Dr.
(47.40592, -120.20780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2010 Add-lane right-turn bypass lanes on north and west legs. July 2010.
Walla Walla, WA
Walla Walla Co.
United States 		Myra Rd. / SR 12 EB Ramps
(46.06933, -118.36979) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 Raindrop shaped. July 2010. ICD estimated from Google Maps linework.
Walla Walla, WA
Walla Walla Co.
United States 		Myra Rd. / SR 12 WB Ramps
(46.07040, -118.36987) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2010 Raindrop shaped. July 2010.
Olympia, WA
Thurston Co.
United States 		Jefferson St SE / 14th Ave. SE
(47.03555, -122.89581) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2010 Double-left turn from north leg; double-right turn from south leg. October 2010.
Olympia, WA
Thurston Co.
United States 		18th Ave. SE / Fones Rd. SE
(47.03250, -122.84697) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2010 Double-right turn on north leg. October 2010.
Olympia, WA
Thurston Co.
United States 		18th Ave. SE / Hoffman Rd. SE / Ontario St. SE
(47.03250, -122.84959) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.8175 		Other (At-Grade)
Single-Lane 		2010 Opened October 2010. ICD estimated from Google Maps linework.
Port Townsend, WA
Jefferson Co.
United States 		SR 20 (Sims Way) / Howard St. / Evans Vista
(48.10260, -122.80500) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2010 April 2010.
Port Townsend, WA
Jefferson Co.
United States 		SR 20 (Sims Way) / Thomas St.
(48.10333, -122.79891) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2010 July 2010.
Puyallup, WA
Pierce Co.
United States 		15th Ave. SE / 3rd St. SE
(47.17741, -122.29100) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2010 June 2010.
Redmond, WA
King Co.
United States 		152nd Ave. NE / NE 36th Pl. / NE 31st St.
(47.63828, -122.13550) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.3615 		Other (At-Grade)
Single-Lane 		2010 Near Microsoft campus. Moderate ped/bike volumes. ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States 		Country Club Rd. / Upper Valley Rd.
(31.84690, -106.61280) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.3870 		Other (At-Grade)
Single-Lane 		2010 .
Lynchburg, VA

United States 		5th St. / Federal St.
(37.41507, -79.15072) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.2524 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Mobile, AL
Mobile Co.
United States 		Dawes Rd. / Grelot Rd. / Air Terminal Dr.
(30.66119, -88.24205) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
64.7236 		Other (At-Grade)
Single-Lane 		2010 One leg has bypass lane. Functional Class: Minor Arterial ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States 		Sun Bowl Dr. / University Dr.
(31.76872, -106.50750) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Near football stadium.
El Paso, TX
El Paso Co.
United States 		Altura Ave. / Myles St.
(31.79674, -106.45690) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2010 .
El Paso, TX
El Paso Co.
United States 		Altura Ave. / Raynor St.
(31.79675, -106.45990) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2010 .
El Paso, TX
El Paso Co.
United States 		Radford St. / Nashville Ave.
(31.79949, -106.43730) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2010 .
El Paso, TX
El Paso Co.
United States 		Radford St. / Leeds Ave.
(31.79695, -106.43740) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		2010 .
El Paso, TX
El Paso Co.
United States 		El Dorado Dr. / Basil Ct.
(31.78605, -106.36640) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2010 .
Ottawa, ON
City of Ottawa
Canada 		Jeanne d'Arc Blvd. / St. Joseph Blvd.
(45.46416, -75.54010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.8565 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Triangle, VA
Prince William Co.
United States 		Kerill Rd. / Dondis Creek Ct.
(38.54794, -77.31411) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4177 		Other (At-Grade)
Single-Lane 		2010 Functional Class: Local ICD estimated from Google Maps linework.
Watertown, WI
Jefferson Co.
United States 		E Horseshoe Rd. / CTH A (Milford St.)
(43.16401, -88.76087) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2014 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Watertown, WI
Jefferson Co.
United States 		E Horseshoe Rd. / Jefferson Rd.
(43.15839, -88.74851) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.3640 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Watertown, WI
Jefferson Co.
United States 		Jefferson Rd. / CTH Y
(43.15325, -88.75062) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5944 		Other (At-Grade)
Single-Lane 		2010 Near railroad crossing. ICD estimated from Google Maps linework.
Watertown, WI
Jefferson Co.
United States 		W Main St. (STH 19) / STH 26 NB Ramps
(43.19772, -88.76607) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.3091 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Watertown, WI
Jefferson Co.
United States 		W Main St. (STH 19) / STH 26 SB Ramps
(43.19772, -88.76804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.6971 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 98th St. / Old Cheney Rd.
(40.75518, -96.58708) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.0450 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		W Alvo Blvd. / Tallgrass Pkwy
(40.88540, -96.73535) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
58.6909 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		W Alvo Blvd. / Stonebrook Pkwy
(40.88500, -96.72949) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.7883 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
New Prague, MN
Scott Co.
United States 		STH 19 / 11th Ave.
(44.54374, -93.59722) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3047 		Other (At-Grade)
Single-Lane 		2010 Fatal crash. 11861-05. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Brookmeade Dr.
(27.30427, -82.46432) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.5315 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Sawgrass Rd.
(27.33234, -82.46388) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.5248 		Other (At-Grade)
Single-Lane 		2010 WB right turn lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Camus St.
(27.33355, -82.46388) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.6465 		Other (At-Grade)
Single-Lane 		2010 NB and SB right turn lanes. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Colonial Oaks Blvd.
(27.31193, -82.46399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.4073 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Thomasville, NC
Davidson Co.
United States 		Old Greensboro Rd. / Davidson Community College entrance
(35.86701, -80.18417) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.8751 		Other (At-Grade)
Single-Lane 		2010 State project. Bypass lane. ICD estimated from Google Maps linework.
Pittsboro, NC
Chatham Co.
United States 		NC 87 / Old NC 87 / Camp Dr.
(35.72424, -79.18699) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.5408 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Asheville, NC
Buncombe Co.
United States 		Haywood Rd. / Roberts St.
(35.58689, -82.56657) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0231 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Pilot Mountain, NC
Surry Co.
United States 		NC 268 (S Key St.) / US 52 EB Ramps / Black Mountain Rd.
(36.37565, -80.48758) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.5027 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Pilot Mountain, NC
Surry Co.
United States 		NC 268 (S Key St.) / US 52 WB Ramps
(36.37640, -80.48578) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.6560 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Wilmington, NC
New Hanover Co.
United States 		Porters Neck Rd. / Edgewater Club Rd.
(34.29313, -77.77590) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.6413 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Wilmington, NC
New Hanover Co.
United States 		Middle Sound Loop Rd. / Darden Rd.
(34.26721, -77.80954) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.6235 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Tarboro, NC
Edgecombe Co.
United States 		US 64-NC 33 / Ablemarle Ave.
(35.89466, -77.53307) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.0581 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Gilberts Corner, VA
Loudoun Co.
United States 		US 50 / Howsers Branch Dr.
(38.96663, -77.61662) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.2870 		Other (At-Grade)
Single-Lane 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Gilberts Corner, VA
Loudoun Co.
United States 		US 50 / Rte 860
(38.96444, -77.60944) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.8599 		Other (At-Grade)
Single-Lane 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Gilberts Corner, VA
Loudoun Co.
United States 		US 15 / Howsers Branch Dr.
(38.96468, -77.62237) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.8598 		Other (At-Grade)
Single-Lane 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Covington, GA
Newton Co.
United States 		Turner Lake Rd. / Clark St.
(33.59928, -83.87597) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.7864 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Daphne, AL
Baldwin Co.
United States 		Whispering Pines Rd. / Pollard Rd.
(30.61848, -87.88578) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.8622 		Other (At-Grade)
Single-Lane 		2010 Completed summer 2010. Functional Class: Collector ICD estimated from Google Maps linework.
Sylvania, OH
Lucas Co.
United States 		Brint Rd. / Mitchaw Rd.
(41.70204, -83.76222) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.9930 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Antietam Dr. / Lexington Lake Dr.
(32.42737, -84.91043) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.2025 		Other (At-Grade)
Single-Lane 		2010 Completed April 2010. Functional Class: Collector ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Main St. / Cemetery Rd.
(40.02993, -83.16123) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2010 Circulatory roadway striping modified 2014-2015. Roundabout modifications to signs & striping occurred in 2019. Raised crosswalks were also installed as part of the project.
Hilliard, OH
Franklin Co.
United States 		Main St. / Scioto Darby Rd.
(40.02892, -83.16108) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2010 Modified 2011-2014 to change lane configuration. Central island was re-shaped using qwik-curb in 2019; permanent modifications to central island & splitter islands (including addition of raised crosswalks) were completed in July 2021. 21442
Southlake, TX
Tarrant Co.
United States 		E. Continental Blvd. / S. White Chapel Blvd.
(32.92631, -97.15593) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2010 Asphalt construction. Right-turn bypass lane in NE quadrant.
Southlake, TX
Tarrant Co.
United States 		N. White Chapel Blvd. / Dove Rd.
(32.97076, -97.15087) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2010 Asphalt construction.
Colleyville, TX
Tarrant Co.
United States 		Glade Rd. / Pool Rd.
(32.88182, -97.12509) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010 Merging right-turn bypass lanes on south and east legs.
Balch Springs, TX
Dallas Co.
United States 		S Beltline Rd. / Pioneer Rd. / Eastgate Dr.
(32.72718, -96.60269) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Opened late spring 2010. Concrete construction.
Long Beach, CA
Los Angeles Co.
United States 		Ximeno Ave. / Vista St.
(33.76626, -118.14160) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.9000 		Other (At-Grade)
Single-Lane 		2010 Bicycle Boulevard on Vista St Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Long Beach, CA
Los Angeles Co.
United States 		Park Ave. / Vista St.
(33.76628, -118.13720) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.9000 		Other (At-Grade)
Single-Lane 		2010 Bicycle Boulevard along Vista St Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Albany, NY
Albany Co.
United States 		Fuller Rd. (CR 156) / Tricentennnial Dr.
(42.68906, -73.83108) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.0923 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Bellingham, WA
Whatcom Co.
United States 		Northwest Ave. / I-5 NB Ramp
(48.78500, -122.50420) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.4117 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 RT bypass lane on southbound approach. ICD estimated from Google Maps linework.
Ferndale, WA
Whatcom Co.
United States 		I-5 SB Ramps / 2nd St. / Portal Way
(48.85686, -122.58840) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8616 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Corinth, MS
Alcorn Co.
United States 		Harper Rd. / Droke Rd.
(34.92347, -88.49539) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2010 School 1000' west of roundabout.
Lake Stevens, WA
Snohomish Co.
United States 		Lundeen Parkway / Soper Hill Rd.
(48.01557, -122.10010) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
29.5601 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Granite Falls, WA
Snohomish Co.
United States 		Granite Falls Access Rd. / Burn Rd. (NE 100th St.)
(48.08656, -121.99060) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.2954 		Other (At-Grade)
Single-Lane 		2010 November 2010. ICD estimated from Google Maps linework.
Granite Falls, WA
Snohomish Co.
United States 		Granite Falls Access Rd. / Jordan Rd
(48.09135, -121.97980) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
55.0445 		Other (At-Grade)
Single-Lane 		2010 November 2010. ICD estimated from Google Maps linework.
Granite Falls, WA
Snohomish Co.
United States 		Granite Falls Access Rd. / SR 92
(48.08332, -121.99000) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.2978 		Other (At-Grade)
Single-Lane 		2010 May 2010. ICD estimated from Google Maps linework.
Sammamish, WA
King Co.
United States 		244th Ave NE / NE 8th St
(47.61673, -122.01390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.0083 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Sammamish, WA
King Co.
United States 		244th Ave. NE / E Main Dr.
(47.60881, -122.01390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.5457 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Yakima, WA
Yakima Co.
United States 		E Valley Mall Blvd. / S Rudkin Rd.
(46.56300, -120.47520) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
35.3102 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Yakima, WA
Yakima Co.
United States 		E. Valley Mall Blvd. / I-82 EB Ramps
(46.56298, -120.47290) 		Roundabout
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
54.1971 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Tallmadge, OH
Summit Co.
United States 		Howe Rd. / Northeast Ave. / N Munroe Rd.
(41.11800, -81.41503) 		Roundabout
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways
52.1858 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Functional Class: Arterial ICD estimated from Google Maps linework.
Baton Rouge, LA
East Baton Rouge Par.
United States 		Lovett Rd. / (Magnolia Square subdivision)
(30.52095, -91.03818) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
18.5192 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Anacortes, WA
Skagit Co.
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.
Lackawanna, NY
Erie Co.
United States 		McKinley Pkwy. / Dorrance Ave. / Vincent Ave.
(42.83200, -78.81520) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
30.6551 		Other (At-Grade)
Single-Lane 		2010 Restriped as single-lane roundabout. ICD estimated from Google Maps linework.
Cheyenne, WY
Laramie Co.
United States 		High Plains Rd. / I-25 SB Ramps
(41.06202, -104.87730) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.4293 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Cheyenne, WY
Laramie Co.
United States 		High Plains Rd. / I-25 NB Ramps
(41.06046, -104.87620) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
55.8337 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 Only 3 of the 5 approaches are currently in service. One is under construction for the new Southeast Wyoming Welcome Center. The last is a future extension of High Plains to the east. ICD estimated from Google Maps linework.