Roundabouts Database

28820 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
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.
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.
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.
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.
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.
Hollister, MO
Taney Co.
United States 		Business US 65 / Hwy 76
(36.63511, -93.21339) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
67.0874 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Youngsville, LA
Lafayette Par.
United States 		LA 92 / Bonin Rd.
(30.10895, -92.00773) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
36.1614 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Fairmont, WV
Marion Co.
United States 		WV 273 (State St.) / Elkins St.
(39.47870, -80.13730) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Detectable warning surfaces along entire length of narrow pedestrian ramp.
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.
Tampa, FL
Hillsborough Co.
United States 		40th St. / Hanna Ave.
(28.00340, -82.41409) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.1799 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 ICD estimated from Google Maps linework.
Kalamazoo, MI
Kalamazoo Co.
United States 		Solon St. / Arboretum Pkwy.
(42.28875, -85.62837) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.0397 		Other (At-Grade)
Single-Lane 		2010 Yield-controlled right-turn bypass lane on northwest leg, which is one-way into the roundabout. ICD estimated from Google Maps linework.
Kalamazoo, MI
Kalamazoo Co.
United States 		Howard St. / Solon St. / Kendall Ave.
(42.28836, -85.62660) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.0600 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Yield-controlled right-turn bypass lane on east leg. Kendall Avenue is one-way northbound exiting the roundabout. ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Hillsborough St. / Pullen Rd.
(35.78608, -78.66244) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Fencing along sidewalk next to circulatory roadway for ADA accessibility instead of landscape buffer. Originally built 2010 as multilane roundabout. Modified 2011-2013 with striping to reduce to single-lane with right-turn-only lanes on north, west, and south legs. At entrance to North Carolina State University campus.
Raleigh, NC
Wake Co.
United States 		Oberlin Rd. / Pullen Rd. / Groveland Ave.
(35.78653, -78.66136) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2010 Roundabout on tilted plane with central island on steeper plane to manage circulatory roadway cross slope.
Raleigh, NC
Wake Co.
United States 		Hillsborough St. / Morgan St.
(35.78262, -78.65527) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.1600 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States 		Scheuring Rd. (CTH F) / PDQ Dr. / Mid Valley Dr.
(44.43032, -88.11939) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.9379 		Other (At-Grade)
Single-Lane 		2010 Series of 6 roundabouts. Opened November 22, 2010. ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States 		Scheuring Rd. (CTH F) / Lawrence Dr.
(44.43083, -88.10675) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.7605 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 Series of 6 roundabouts. Opened November 2, 2010. ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States 		Evergreen Dr. / Gateway Dr.
(44.30178, -88.37136) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.4804 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States 		Evergreen Dr. / Lightning Dr.
(44.30166, -88.36722) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.4804 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States 		Evergreen Dr. / Providence Ln.
(44.30159, -88.36140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.6257 		Other (At-Grade)
Single-Lane 		2010 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.
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.
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.
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.
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.
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.
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.
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.
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 		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 .
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 .
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.
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.
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.
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.
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.
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.
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
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.
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.
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.
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.
Benton Harbor, MI
Berrien Co.
United States 		Main St. (I-94 Business) / 5th St.
(42.11655, -86.45281) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4639 		Other (At-Grade)
Single-Lane 		2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States 		Main St. (I-94 Business) / Riverview Dr.
(42.11343, -86.46642) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.0091 		Other (At-Grade)
Single-Lane 		2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Clare, MI
Isabella Co.
United States 		US 127 Business / Mission Rd.
(43.80889, -84.76766) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.3709 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Castaic, CA
Los Angeles Co.
United States 		Hasley Canyon Rd. / I-5 NB Ramps
(34.45605, -118.61520) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
41.3614 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Brookfield Rd. / Flannery Dr.
(45.37364, -75.68420) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.7886 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Functional Class: Major Collector ICD estimated from Google Maps linework.
Palmdale, CA
Los Angeles Co.
United States 		Palmdale Blvd. (SR 138) / 47th St. / 50th St.
(34.58010, -118.04510) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Modified 2019-2020 to add lanes. 21442
Castaic, CA
Los Angeles Co.
United States 		Hasley Canyon Rd. / The Old Road
(34.45592, -118.61730) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.1943 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Southport, NC
Brunswick Co.
United States 		E. Moore St. / Ferry Rd.
(33.93311, -78.00687) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.7458 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States 		MD 216 / Westside Blvd.
(39.14796, -76.90977) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.6801 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States 		Cony Circle (Rte. 9 / Rte. 100 / Rte. 17 / Rte. 105)
(44.31622, -69.76796) 		Roundabout
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
55.5448 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Converted from old traffic circle to roundabout. Previously controlled by circle ICD estimated from Google Maps linework.
Sanford, ME
York Co.
United States 		Rte 109 (Main St.) / Rte 4 (Alfred Rd.-Country Club Rd.)
(43.41111, -70.74237) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.2481 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Winston-Salem, NC
Forsyth Co.
United States 		Brewer Rd. / Buchanon St.
(36.05421, -80.25497) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.4850 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Pinehurst, NC
Moore Co.
United States 		NC 2 / Carolina Vista
(35.19233, -79.47094) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.3289 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Southern Pines, NC
Moore Co.
United States 		NC 22 / Airport Rd.
(35.22746, -79.40195) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.8780 		Other (At-Grade)
Single-Lane 		2009 Right-turn bypass lane with acceleration lane in NW quadrant. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Old Chapel Hill Rd. / Mt. Moriah Rd.
(35.94472, -78.99312) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.1396 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States 		S. Franklin St. / Holding Ave.
(35.96929, -78.50883) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7979 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Fayetteville, NC
Cumberland Co.
United States 		Person St. / Cool Spring St.
(35.05120, -78.87437) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.5322 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Buies Creek, NC
Harnett Co.
United States 		Leslie Campbell Ave. / TT LAnier St. / Harmon Rd.
(35.40710, -78.74020) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0440 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Davidson, NC
Mecklenburg Co.
United States 		Davidson-Concord Rd. / Rocky River Rd.
(35.48400, -80.81978) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.0655 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Mooresville, NC
Iredell Co.
United States 		Langtree Rd. / Alcove Rd. / Mecklynn Rd.
(35.52905, -80.86581) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.9629 		Other (At-Grade)
Single-Lane 		2009 Bypass lanes in all quadrants. ICD estimated from Google Maps linework.
Oxon Hill, MD
Prince Georges Co.
United States 		National Harbor Blvd. / American Way
(38.78227, -77.01099) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.7236 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Green, OH
Summit Co.
United States 		Massillon Rd. (SR 241) / Steese Rd.
(40.94755, -81.46524) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5169 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Opened August 2009. ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Sawmill Pkwy. / Hyatts Rd.
(40.21642, -83.09669) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8641 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States 		Britton Pkwy. / Anson Dr.
(40.04156, -83.13125) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Modified striping to eliminate fishhooks & convert to 2x1 in 2020 (converted EB from Thru/RT to RT only).
Hilliard, OH
Franklin Co.
United States 		Leap Rd. / Anson Dr.
(40.04170, -83.13882) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2009 Right-turn-only lane on south leg.
Springfield, OH
Lucas Co.
United States 		King Rd. / Nebraska Ave.
(41.64652, -83.72299) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5914 		Other (At-Grade)
Single-Lane 		2009 Opened August 2009. ICD estimated from Google Maps linework.
Sitka, AK
Sitka
United States 		Sawmill Creek Rd. / Halibut Point Rd. / Lake Street
(57.05323, -135.33460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5287 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Gazebo Way / Vine St.
(32.42785, -84.94247) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.1862 		Other (At-Grade)
Single-Lane 		2009 Completed November 2009. Functional Class: Local ICD estimated from Google Maps linework.
Statesboro, GA
Bulloch Co.
United States 		Forest Dr. / Old Register Rd.
(32.42382, -81.79015) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.2035 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Hillsboro, OR
Washington Co.
United States 		Brookwood Ave. / Alexander St.
(45.49736, -122.93050) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6949 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Midlothian, VA

United States 		Watkins Centre Pkwy. / WC Commons Dr.
(37.51880, -77.69458) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.3643 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Midlothian, VA

United States 		Watkins Centre Pkwy. / WC Main St.
(37.51671, -77.69634) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.4710 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Midlothian, VA

United States 		Watkins Centre Pkwy. / WC Commons Way
(37.51415, -77.69656) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.4726 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Midlothian, VA

United States 		Watkins Centre Pkwy. / (unknown)
(37.50841, -77.69753) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.3183 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Midlothian, VA

United States 		WC Commons Way / Pikeview Dr.
(37.51403, -77.69847) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.6310 		Other (At-Grade)
Single-Lane 		2009 Functional Class: Local ICD estimated from Google Maps linework.