Roundabouts Database

29465 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
Boston, MA
Suffolk Co.
United States 		Northern Ave / Massport Haul Rd / Fid Kennedy Rd
(42.34767, -71.03621) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
1 Driveways
24.7154 		Other (At-Grade)
Single-Lane 		New pavement markings (roundabout like) on approaches in June 2017. Control Type: 2 yield (Northern Ave), 1 stop Massport Haul Rd and 1 uncontrolled (stop sign is missing?) (Fid Kennedy Ave). 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, unspecified) 		Pavement markings for bike conflict areas added in approx. 2018 (on New St exit). ICD estimated from Google Maps linework.
Princeton, NJ
Mercer Co.
United States 		Elm Dr. / South Dr.
(40.34078, -74.65595) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
29.1305 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
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, unspecified) 		Pavement markings installed in 2017. No crosswalks. ICD estimated from Google Maps linework.
Chatham, MA
Barnstable Co.
United States 		Main St. (Rte 28) / Stage Harbor Rd. / Old Harbor Rd. (Rte 28) / Queen Anne Rd.
(41.68267, -69.96167) 		Other
Existing 		All-Way Yield
None 		5 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian crossing within circulatory roadway.
Columbia, MO
Boone Co.
United States 		Rollins Rd. / (parking lot entrance)
(38.94644, -92.38714) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
1 Driveways
23.2217 		Other (At-Grade)
Single-Lane 		2004 Entrance to parking lot for Bonnie View Nature Sanctuary. ICD estimated from Google Maps linework.
Hondarribia, Basque Country
Guipúzcoa
Spain 		Paseo Ramón Hiribarren, 9
(43.37950, -1.79806) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.1183 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Hendaye, Nouvelle-Aquitaine
Pyrénées-Atlantiques
France 		Avenue de Lissardy / Boulevard de l'Empereur
(43.37232, -1.75605) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
15.6270 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Provincetown, MA
Barnstable Co.
United States 		Province Lands Rd. / Commercial St.
(42.03714, -70.19657) 		Other
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
51.4484 		Other (At-Grade)
Single-Lane 		The center island is the Pilgrims' First Landing Park, which commemorates the location where the Mayflower first landed in the New World in 1620. ICD estimated from Google Maps linework.
North Falmouth, MA
Barnstable Co.
United States 		N Falmouth Hwy (Rte 28A) / Quaker Rd. / Rockledge Dr.
(41.63308, -70.61831) 		Rotary
Existing 		Uncontrolled
Unknown 		4 Approaches
1 Driveways
65.1641 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Sharon, PA
Mercer Co.
United States 		Connelly Blvd. / Dock St.
(41.23144, -80.50617) 		Roundabout
Existing 		All-Way Yield
At-grade Rail Crossing Signal/Beacon 		4 Approaches
1 Driveways
44.9099 		Other (At-Grade)
Single-Lane 		2018 Near railroad crossing with flashing lights but no gates. ICD estimated from Google Maps linework.
Canton of Cesson-Sévigné, Brittany
Ille-et-Vilaine
France 		D165 / E3 Ramps
(48.14067, -1.62763) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
128.3138 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Liberty Road at Jewett Road
(40.14435, -83.07301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
27.3892 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands 		Burgermeester Norbruislaan / Prins Bernhardplein
(52.11563, 5.08247) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
30.0695 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Utrecht, Utrecht
Utrecht
Netherlands 		J.M. de Muinck Keizer / Prinses Irenelaan
(52.11750, 5.08515) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
23.4679 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada 		Carrick Dr. / Paul Reynolds Community Center entrance
(47.60297, -52.70838) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
48.3176 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Racine, WI
Racine Co.
United States 		6th St. / 7th St. / Washington Ave.
(42.72602, -87.78892) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
35.0945 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
North Avondale, OH
Hamilton Co.
United States 		Dana Ave. / Clinton Springs Ave.
(39.15192, -84.48330) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
25.9328 		Other (At-Grade)
Single-Lane 		2015 This roundabout is mentioned in this local newspaper article (https://www.cincinnati.com/story/news/politics/2017/09/12/northside-you-ready-roundabout/646761001/) ICD estimated from Google Maps linework.
Conyers, GA
Rockdale Co.
United States 		Avondale Blvd. / SE Mica Cir.
(33.61849, -83.97076) 		Other
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
47.7393 		Other (At-Grade)
Single-Lane 		2007 No splitter islands on two legs. Playground in central island with pedestrian crossings across circulatory roadway. ICD estimated from Google Maps linework.
Mattawan, MI
Van Buren Co.
United States 		S Main St. / I-94 WB Ramps / Cole Ave.
(42.22384, -85.78535) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
57.4880 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E Green Meadows Rd. / Carter Ln.
(38.91638, -92.33246) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.5242 		Other (At-Grade)
Single-Lane 		2010 Bing map has this on S Providence Rd, but that's wrong, since Providence Rd is the N-S freeway just to the west. Googlemaps says Carter Ln. ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada 		Crescent Blvd. SW / 42nd Ave. SW
(51.01383, -114.07227) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.3098 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2005-2007) ICD estimated from Google Maps linework.
De Land, FL
Volusia Co.
United States 		S Woodland Blvd (US 17-92) / Haven St. / (retail driveway)
(29.01198, -81.30282) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
1 Driveways
49.0897 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Serves as main entrance to Walmart neighborhood center. No pedestrian connections beyond roundabout into site. Driveway for mobile home park directly into roundabout. ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		E St Charles Rd. / Lake of the Woods Rd. / Player Pl.
(38.96324, -92.24605) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
26.9308 		Other (At-Grade)
Single-Lane 		2013 Oval shaped. ICD estimated from Google Maps linework.
Melbourne, VIC

Australia 		Glen Eira Rd. / Kambrook Rd. / Booran Rd.
(-37.88142, 145.03465) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
16.9679 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Denham Springs, LA
Livingston Par.
United States 		US 190 / Eden Church Rd.
(30.48333, -90.92654) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
42.1990 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Kriens, Lucerne
Lucerne-Country
Switzerland 		Ringstrasse / Technikumstrasse
(47.01832, 8.30315) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
20.3563 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Harriot Dr. / Concord Rd.
(40.16689, -83.15468) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
44.7208 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Community House Rd. / Willow Rock Dr. / YMCA Entrance
(35.04132, -80.82973) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
26.4017 		Other (At-Grade)
Single-Lane 		2016 Yield-controlled bypass lane. ICD estimated from Google Maps linework.
Stamford, CT
Fairfield Co.
United States 		Davenport Ridge Rd. / Lakeside Dr. / Newfield Ave.
(41.12314, -73.53272) 		Other
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
23.3918 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Highlands/Perkins, LA
East Baton Rouge Par.
United States 		L'Auberge Ave. / River Rd. (west)
(30.34725, -91.15325) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
53.5954 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Bulle, Fribourg
La Gruyère
Switzerland 		Rue de Vevey / Rue Saint-Denis
(46.61561, 7.05373) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
22.1500 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas 		John F Kennedy Dr. / Windsor Field Rd.
(25.05512, -77.45993) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
47.6055 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Noosa Heads, QLD

Australia 		Noosa Dr. / Hibiscus Ave.
(-26.39281, 153.08986) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
24.6063 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Bike boxes on north and south approaches. ICD estimated from Google Maps linework.
Noosa Heads, QLD

Australia 		Noosa Dr. / Noosa Parade
(-26.38843, 153.09159) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
18.1880 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Noosa Heads, QLD

Australia 		Noosa Parade / (unknown)
(-26.38826, 153.09063) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
17.1181 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France 		Rue Théophile Guillou / Rue Euclide
(47.21540, -1.65204) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
52.7306 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France 		D107 / Rue Philippe Lebon
(47.19467, -1.61936) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
39.7663 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Lewis Center Rd. / Bale Kenyon Rd.
(40.18296, -82.96386) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
46.5351 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region
Loire-Atlantique
France 		Boulevard Marcel Paul / Route de la Chatterie
(47.24386, -1.61950) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
13.7837 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Driel, Gelderland
Overbetuwe
Netherlands 		N837 / Verlengde Rijnstraat
(51.94855, 5.81107) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
51.5303 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hamilton, Pembroke

Bermuda 		Cemetery Rd. / St John's Rd. / Woodlands Rd.
(32.30075, -64.78981) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
13.1237 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Sky Pond Dr. / Mall Access Rd. / (parking lot)
(40.41142, -104.99168) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
55.4717 		Other (At-Grade)
Single-Lane 		2005 Right-turn-only lane on southeast leg. ICD estimated from Google Maps linework.
Statesville, NC
Iredell Co.
United States 		US 21 / Free Nancy Rd.
(35.80533, -80.87606) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
96.8615 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 For Ingles Development - Project I-2819. ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada 		Palisades Way / (parking lot)
(53.55476, -113.29823) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
33.3463 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Pleasanton, CA
Alameda Co.
United States 		Mill Creek Pl. / Oak Vista Way
(37.65794, -121.89347) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		3 Approaches
1 Driveways
16.0738 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1993-2002). ICD estimated from Google Maps linework.
Kansas City, MO
Jackson Co.
United States 		E 87th St. / I-435 SB Ramps / Hillcrest Rd.
(38.96747, -94.52084) 		Other
Existing 		Other
None 		4 Approaches
1 Driveways
78.0019 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2011 Elliptical shape. HIllcrest Road south leg has painted splitter island and no signed or marked control. ICD estimated from Google Maps linework.
Ashdod, Darom
Ashqelon
Israel 		Kikar HaHayim
(31.77275, 34.61898) 		Other
Existing 		Unknown
Unknown 		1 Approaches
1 Driveways
65.9978 		Unknown
Unknown 		ICD estimated from Google Maps linework.
Bloomington, IN
Monroe Co.
United States 		N Monroe St. / W 17th St. / W Arlington Rd.
(39.17914, -86.54712) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
37.0325 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Business Loop 70 / I-70 WB On-Ramp
(38.96647, -92.35328) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
1 Driveways
35.2871 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2016 Replaced older roundabout that was built in 1996. ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada 		Festival Way / Festival Ln.
(53.52632, -113.29936) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.2690 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States 		Beacon Falls Ct. / Cameron Pond Dr.
(35.81996, -78.88966) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
28.0846 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States 		Indian School Rd. NW / Menaul Blvd. NW Extension
(35.11061, -106.66163) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012
Waynesville, NC
Haywood Co.
United States 		Howell Mill Rd. / Vance St.
(35.50623, -82.97997) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
33.0564 		Other (At-Grade)
Single-Lane 		2014 Project U-4412. ICD estimated from Google Maps linework.
Social Circle, GA
Newton Co.
United States 		River Cove Rd.
(33.61540, -83.78331) 		Other
Existing 		Uncontrolled
None 		2 Approaches
1 Driveways
39.7842 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
(unincorporated), AB
Strathcona Co.
Canada 		Main Blvd. / Malvern Dr.
(53.53747, -113.31741) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
22.0034 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Roanoke, VA
Roanoke Co.
United States 		VA 687 / Penn Forest Blvd / Colonial Ave
(37.22386, -80.00757) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
25.6775 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Del Mar, CA
San Diego Co.
United States 		Jimmy Durante Blvd. / San Dieguito Dr.
(32.97042, -117.26305) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
24.0476 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Crescent City, CA
Del Norte Co.
United States 		Humboldt Rd. / Sand Mine Rd.
(41.74014, -124.15656) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
32.9735 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Lower Southampton Township, PA
Bucks Co.
United States 		Bridgetown Pike / W Maple (SR 0213) / Bridgetown Pike (SR 2010)
(40.17417, -74.96831) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane 		2016
Overland Park, KS
Johnson Co.
United States 		Switzer Rd. / W 113th St.
(38.92484, -94.70984) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
44.5993 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
North East, MD
Cecil Co.
United States 		Seahawk Dr. / (parking lot)
(39.64098, -75.95714) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
28.5107 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1995-2005). ICD estimated from Google Maps linework.
Santa Fe, NM
Santa Fe Co.
United States 		W Alameda St. / Siler Rd.
(35.66924, -105.99951) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
32.0189 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States 		Madonna Rd. / Devaul Ranch Dr.
(35.25454, -120.69548) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
21.4562 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1994-2002). ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States 		Cumberland Ave. / Manchester St.
(40.46060, -86.92022) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
36.3483 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States 		Northwestern Ave. / Yeager Rd.
(40.45031, -86.92487) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
47.2600 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Soldotna, AK
Kenai Peninsula
United States 		S Binkley St. / Wilson Ln.
(60.48344, -151.07215) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
20.0061 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2014 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States 		N Clarendon Ave
(45.58974, -122.72415) 		Traffic Calming Circle
Existing 		Unknown
None 		1 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
Bend, OR
Deschutes Co.
United States 		Brookswood Blvd. / Murphy Rd. / Larkwood Dr.
(44.02132, -121.32810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
34.3528 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2014-2017). Previously three legs. ICD estimated from Google Maps linework.
Kernersville, NC
Forsyth Co.
United States 		NC 66 (W Bodenhamer St.) / Dobson St.
(36.12948, -80.07785) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
34.7272 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States 		W Dimond Blvd. / Snead St. / Westpark Dr.
(61.13943, -149.98944) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane 		2016
Anchorage, AK
Anchorage
United States 		W Dimond Blvd. / Sand Lake Rd.
(61.13761, -149.98206) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
10.3772 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Nisswa, MN
Crow Wing Co.
United States 		CSAH 18 / S. Main St. / Smiley Rd.
(46.51638, -94.28400) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
44.3812 		Freeway Ramps (Grade-Separated)
Single-Lane 		2012 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States 		Streamview Dr. / Gayle St.
(32.74436, -117.06584) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
1 Driveways
15.0681 		Other (At-Grade)
Single-Lane 		2017 Side street splitter island is mini-style (no pedestrian refuge), Truck apron is 1" thick or less ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States 		Castle Creek Pkwy. N Dr. / Nelson B Klein Pkwy.
(39.91681, -86.06385) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
36.6409 		Other (At-Grade)
Single-Lane 		2010 Year completed estimated (2008-2010). ICD estimated from Google Maps linework.
Plainfield, IN
Hendricks Co.
United States 		E County Road 600 S / Sugar Grove Rd.
(39.67425, -86.39889) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2013
Ellington, CT
Tolland Co.
United States 		Windsorville Rd. / Wappington Rd. / Skinner Rd. / Pinney St.
(41.86738, -72.49265) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
1 Driveways
40.9127 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 16th St. / Chloe Ln.
(40.73251, -96.69884) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
25.3405 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Danziger Dr. / Witherspoon Blvd.
(35.94866, -78.98963) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
30.9395 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
St Paul, MN
Ramsey Co.
United States 		Coral Sea St. NE / Ring Rd.
(45.12147, -93.19897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
33.7090 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 ICD estimated from Google Maps linework.
Pittsboro, NC
Chatham Co.
United States 		Powell Place Ln. / (unknown)
(35.74674, -79.17074) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
35.8651 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Viewpoint Dr. / Sumter Ridge Ln.
(35.91053, -78.77220) 		Other
Existing 		Unknown
Unknown 		2 Approaches
1 Driveways
56.1050 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Bryan, TX
Brazos Co.
United States 		Old College Rd. / College Main St.
(30.62699, -96.35515) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2014 .
Haslet, TX
Tarrant Co.
United States 		Eagle Blvd. / Prairie Breeze Dr.
(32.94019, -97.38570) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
54.8637 		Other (At-Grade)
Single-Lane 		2014 Roundabout near high school and elementary school. Large ICD due to heavy oil and gas drilling in vicinity.
Laconia, NH
Belknap Co.
United States 		US 3 / NH 11B
(43.60333, -71.45460) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
35.4589 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Goffstown, NH
Hillsborough Co.
United States 		Center St. / Henry Bridge Rd.
(43.02136, -71.54726) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
29.6879 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Ellicott City, MD
Howard Co.
United States 		Rogers Ave / Old Frederick Road
(39.29904, -76.81308) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.8026 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework. Old Frederick Road is MD 985A but roundabout may be locally maintained and not state maintained
Washington, DC
City of Washington Co.
United States 		Brentwood Rd NE / Bryant Rd NE / 13th St NE
(38.92115, -76.98915) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
39.0264 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 First true roundabout in District of Columbia ICD estimated from Google Maps linework.
Lakeville, MN
Dakota Co.
United States 		Kenrick Ave. / 175th St. W
(44.69593, -93.28402) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.3186 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Old Hopland, CA
Mendocino Co.
United States 		SR 175 / Old River Rd.
(38.97746, -123.09910) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
35.2816 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
North Strabane Township, PA
Washington Co.
United States 		SR 519 / Thomas 84 Rd.
(40.20510, -80.12600) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.4862 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Port St. Lucie, FL
St. Lucie Co.
United States 		SR A1A (Seaway Dr.) / Harbor Isle
(27.46231, -80.30882) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
29.6729 		Other (At-Grade)
Single-Lane 		2010 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Chico, CA
Butte Co.
United States 		First St. / Salem St.
(39.72980, -121.84300) 		Other
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
18.3704 		Other (At-Grade)
Single-Lane 		2012 Hybrid mini-roundabout / "drop off circle" at major bike/ped entrance into Chico State University. Completed 2012. ICD estimated from Google Maps linework.
Chico, CA
Butte Co.
United States 		E 1st St. / E 2nd St. / Camelia Way
(39.73168, -121.83847) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2013 Designed in tandem with conversion of First and Second Streets to a one-way couplet. Completed 2013.
Orlando, FL
Orange Co.
United States 		International Pkwy. / Via Oakmont Loop
(28.75491, -81.36806) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
53.3996 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		1997 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States 		SW Grahams Ferry Rd. / SW Barber St.
(45.31273, -122.80170) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
26.0368 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Wellington, FL
Palm Beach Co.
United States 		Pierson Rd. / 120th Ave. S
(26.63661, -80.23650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.4190 		Other (At-Grade)
Single-Lane 		1997 ICD estimated from Google Maps linework.
Newnan, GA
Coweta Co.
United States 		Stonebridge Blvd. / Stonebridge Crossing
(33.38194, -84.74277) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
43.8808 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Summit, WI
Waukesha Co.
United States 		CTH P (N Sawyer Rd.) / CTH DR (Delafield Rd.)
(43.05922, -88.44241) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.6506 		Other (At-Grade)
Single-Lane 		2011 Opened August 11, 2011. ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Antietam Dr. / (apartment entrance)
(32.42582, -84.91289) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.1786 		Other (At-Grade)
Single-Lane 		2008 Completed April 2008. Functional Class: Collector ICD estimated from Google Maps linework.