Roundabouts Database

30377 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
Central Sefton, England
Sefton
United Kingdom 		Hall Ln. / Damfield Ln.
(53.50772, -2.93801) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Long Neck, DE
Sussex Co.
United States 		Shoreview Blvd. / (parking)
(38.62526, -75.18077) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Upper Marlboro, MD
Prince George's Co.
United States 		George Hilleary Terrace
(38.84772, -76.74269) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
South Milford Historic District, DE
Sussex Co.
United States 		Wellness Way / Healthy Way / (parking)
(38.88506, -75.39323) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
South Milford Historic District, DE
Sussex Co.
United States 		Crown Circle
(38.89370, -75.41283) 		Other
Existing 		Unknown
Unknown 		4 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bend, OR
Deschutes Co.
United States 		Oakview Dr. / (unknown)
(44.07555, -121.25628) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Suffolk, VA
Suffolk City
United States 		Kings Grant Cir. / Queens Point Dr.
(36.77752, -76.59713) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian access to central island.
Bluffton, SC
Beaufort Co.
United States 		University Pkwy. / Park Blvd.
(32.30521, -80.99102) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs.
Guatemala City, Guatemala
Guatemala
Guatemala 		Anillo Periférico / (parking)
(14.62429, -90.55778) 		Other
Existing 		Other
Unknown 		2 Approaches
2 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		Circulating traffic yields to entering traffic.
Avalon Harbor, FL
Broward Co.
United States 		NE 26th Ave. / NE 10th St.
(26.24321, -80.09758) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. Year Completed estimated (2004-2005).
Boynton Beach, FL
Palm Beach Co.
United States 		Equus Cir. / Stone Pier Dr.
(26.53987, -80.19491) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2006
Goose Creek, TN
Williamson Co.
United States 		Walter Roberts St.
(35.86497, -86.84541) 		Other
Existing 		Unknown
Unknown 		1 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Ellicott City, MD
Howard Co.
United States 		Coventry Court Dr.
(39.27862, -76.87340) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Unknown
Boynton Beach, FL
Palm Beach Co.
United States 		Equus Cir. / Three Rail Dr. (south)
(26.53981, -80.19912) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2005
Jacksonville, NC
Onslow Co.
United States 		Parkway Dr. / Surry Ct.
(34.80117, -77.45822) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Logan, NC
Cabarrus Co.
United States 		Spring St. SW / Broad Dr. SW
(35.40434, -80.57651) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2021 Raindrop shaped. Connected to mini-roundabout. Replaced five-leg signalized intersection. https://www.wbtv.com/2020/10/26/city-concord-convert-intersection-innovative-mini-roundabout-teardrop/
Indian Lake, FL
Okaloosa Co.
United States 		Drifting Sand Trl. / Two Circle Rd.
(30.39286, -86.45625) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Arlington, FL
Duval Co.
United States 		Fort Caroline Rd. / Hartsfield Rd.
(30.36686, -81.56103) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2012 Sidewalk adjacent to circulatory roadway.
Gambrills, MD
Anne Arundel Co.
United States 		Nancarles Dr. / Kirchner Ln.
(38.98934, -76.68111) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Rowley Downs, CO
Douglas Co.
United States 		Aintree Ct. / Aintree Pl.
(39.50899, -104.75397) 		Other
Existing 		Unknown
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane
South Patrick Shores, FL
Brevard Co.
United States 		Berkeley St. / 1st Ave.
(28.20050, -80.59852) 		Other
Existing 		Other
Unknown 		4 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands on three legs. Mix of yield and stop control.
Delta, BC
Greater Vancouver
Canada 		Audley Blvd. / Cundy Ave.
(49.17521, -122.93062) 		Other
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Omaha, NE
Douglas Co.
United States 		Military Rd. / N Oaks Blvd.
(41.31222, -96.05987) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009).
Lincoln, NE
Lancaster Co.
United States 		Eagle Ridge Rd. / Marie Ln.
(40.73763, -96.65223) 		Other
Existing 		Uncontrolled
None 		3 Approaches
2 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2001 No splitter islands.
Lincoln, NE
Lancaster Co.
United States 		S Pershing Rd. / E Pershing Rd.
(40.77781, -96.69291) 		Other
Existing 		Uncontrolled
None 		2 Approaches
2 Driveways
25.6032 		Other (At-Grade)
Single-Lane 		1926
Tucson, AZ
Pima Co.
United States 		E Outlook Dr. / S McCulloch Dr.
(32.14387, -110.84575) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Varberg, Halland County
Varberg
Sweden 		Värnamovägen / Kamremsgatan
(57.12255, 12.26719) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2017 Construction of one approach finished in 2018.
Lincoln, NE
Lancaster Co.
United States 		Augusta Dr. / Troon Dr.
(40.76126, -96.60395) 		Other
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
34.1373 		Other (At-Grade)
Single-Lane 		2000 No splitter islands on south or east legs. Clear evidence in aerial photo of U-turns in front of central island. Driveways added in 2014.
Annemasse, Auvergne-Rhône-Alpes
Haute-Savoie
France 		Place du Maréchal de Lattre de Tassigny: D1206 / Avenue du Léman
(46.18267, 6.24620) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane 		Transit center has direct access to and from circulatory roadway.
Avelin, Hauts-de-France
Nord
France 		D549 (Rue de Seclin) / Rue d'Attiches
(50.54098, 3.07188) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
65.0000 		Other (At-Grade)
Single-Lane
Fresno, CA
Fresno Co.
United States 		N Alicante Dr. / Crest View Dr.
(36.90734, -119.74334) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018).
Cedar Falls, IA
Black Hawk Co.
United States 		W Ridgeway Ave. / Goldfinch Dr.
(42.46945, -92.44998) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2019 Year Completed estimated (2018-2020).
Kota Samarahan, Sarawak
Bahagian Samarahan
Malaysia 		Lebuhraya Kuching-Samarahan / (unknown)
(1.47543, 110.41598) 		Rotary
Existing 		All-Way Yield
Unknown 		3 Approaches
2 Driveways
240.0000 		Other (At-Grade)
Multilane (3+ Lane)
Stockton, CA
San Joaquin Co.
United States 		Swainsons Hawk St. / Lands End Dr.
(38.05429, -121.34275) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2006
Alexandria, VA
Alexandria City
United States 		Beverley Circle: Old Dominion Blvd. / Chalfonte Dr.
(38.83602, -77.07233) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Parking within circulatory roadway. No splitter islands.
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).
Valdosta, GA
Lowndes Co.
United States 		Spring Branch Cir. / Bear Lake Rd.
(30.81122, -83.37673) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (1999-2005).
Sundsvall, Västernorrland County
Sundsvall Municipality
Sweden 		Blå rondellen
(62.44186, 17.34545) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		Completed in or before 2009.
Sundsvall, Västernorrland County
Sundsvall Municipality
Sweden 		Landsvägsallén / (parking) / (transit center)
(62.38709, 17.31786) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2021
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.
Woolston, England
Warrington
United Kingdom 		Woolston Interchange: A57 (Manchester Rd.) / M6 BB Ramps / Juniper Ln.
(53.39857, -2.50769) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Farnworth, England
Halton
United Kingdom 		Lunts Heath Road Roundabout: A5080 (Cronton Ln.) / Birchfield Rd.
(53.38966, -2.73779) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Baraboo, WI
Sauk Co.
United States 		US 12 Business (South Blvd.) / Lynn St. / (parking)
(43.46564, -89.74505) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017
Santa Fe, NM
Santa Fe Co.
United States 		Las Soleras Dr. / (unknown)
(35.61991, -106.02561) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2017-2020). South and east driveways added 2023-2024.
St-Georges, QC
Beauce-Sartigan Regional County Municipality
Canada 		42e Avenue / 126e Rue
(46.13684, -70.64171) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2009-2015).
Indianapolis, IN
Marion Co.
United States 		Sauterne Dr.
(39.89046, -86.27817) 		Other
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2004 No splitter islands.
Carmel, IN
Hamilton Co.
United States 		Buttonwood Dr. / Bayberry Ct.
(39.95749, -86.11220) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Carmel, IN
Hamilton Co.
United States 		Stanhope St. / Treaty Line St.
(39.97072, -86.20135) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
McKinney, TX
Collin Co.
United States 		E Louisiana St. / Greenville Rd.
(33.19718, -96.60968) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2024 One of the driveways serves as emergency access only.
Warwick, RI
Kent Co.
United States 		Community College of Rhode Island Access Rd. / (parking)
(41.71340, -71.48070) 		Roundabout
Existing 		All-Way Yield
Unknown 		1 Approaches
3 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2017
Fairfax, VA
City of Fairfax
United States 		University Dr. / (parking)
(38.86028, -77.30428) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
3 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2022 https://www.youtube.com/watch?v=UwmJSdActdk
Conway, AR
Faulkner Co.
United States 		Sugar Creek Dr.
(35.06249, -92.45687) 		Traffic Calming Circle
Existing 		Uncontrolled
Unknown 		2 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Greenfield, IN
Hancock Co.
United States 		N Manchester Dr. / N Winchester Dr. / N Village Greene Dr.
(39.79872, -85.95045) 		Other
Existing 		Uncontrolled
None 		3 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Ann Arbor, MI
Washtenaw Co.
United States 		E Ann St / Observatory St. / (hospital access)
(42.28240, -83.73114) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
3 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007).
Rochester, MN
Olmsted
United States 		16th St. SW / (driveways)
(44.00112, -92.47502) 		Other
Existing 		All-Way Yield
None 		1 Approaches
3 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 No splitter islands on three legs. Functions as cul-de-sac.
Benjamin Crossing, IN
Tippecanoe Co.
United States 		Chilton Dr.
(40.35858, -86.85344) 		Other
Existing 		Unknown
Unknown 		2 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Unknown
Mays Chapel, MD
Baltimore Co.
United States 		Dipping Pond Ct.
(39.44447, -76.71101) 		Other
Existing 		Unknown
Unknown 		2 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Maple Grove, MN
Hennepin Co.
United States 		80th Ave. N / Shadyview Ln.
(45.09989, -93.50991) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2005
Wormans Mill, MD
Frederick Co.
United States 		Palatine Dr. / Island Grove Blvd.
(39.46038, -77.38314) 		Other
Existing 		Unknown
Unknown 		3 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island. No splitter islands.
Green, OH
Summit Co.
United States 		Troon Dr. / Muirfield Dr.
(40.96066, -81.45029) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Elliptical shaped.
Tashkent, Tashkent

Uzbekistan 		(unknown)
(41.36723, 69.28548) 		Other
Existing 		Unknown
Unknown 		3 Approaches
3 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Oteha, Auckland
Auckland
New Zealand 		Medallion Dr. / Fernhill Way
(-36.71850, 174.71655) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
 Other (At-Grade)
Single-Lane
Ashtead, England
Surrey
United Kingdom 		The Murreys
(51.30970, -0.31527) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
3 Driveways
 Other (At-Grade)
Single-Lane
Adelaide, South Australia
Campbelltown
Australia 		Morialta Rd. / Glen Stuart Rd.
(-34.90047, 138.68419) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
 Other (At-Grade)
Single-Lane
Lewisville, TX
Denton Co.
United States 		Uecker Ln. / (parking)
(33.00150, -96.98395) 		Other
Existing 		Uncontrolled
None 		1 Approaches
3 Driveways
91.4400 		Other (At-Grade)
Single-Lane 		1995 Building in central island, parking along circulatory roadway.
St Clair, New South Wales
Penrith
Australia 		Banks Dr. / Blackwell Ave.
(-33.79904, 150.78436) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Manaia, Taranaki
South Taranaki
New Zealand 		SH 45 (South Rd.) / Tauhuri St.
(-39.55093, 174.12492) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
3 Driveways
 Other (At-Grade)
Single-Lane
Porto Alegre, Rio Grande do Sul

Brazil 		Rotatória (Avenida Juca Batista / Avenida da Serraria / Estrada Campo Novo)
(-30.14375, -51.21595) 		Signalized Roundabout/Circle
Existing 		Signal
None 		4 Approaches
3 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Loganville, GA
Rockdale Co.
United States 		2116 Adel Dr
(33.72501, -83.92983) 		Other
Existing 		Unknown
None 		1 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Carmel, IN
Hamilton Co.
United States 		Parsons Gate / Chelmsford St.
(39.97137, -86.19293) 		Other
Existing 		All-Way Yield
None 		2 Approaches
3 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2006 No splitter islands; park in central island.
Chapel Hill, NC
Durham Co.
United States 		Cortona Dr. / Al Acqua Dr.
(35.92900, -78.99594) 		Other
Existing 		Unknown
Unknown 		2 Approaches
3 Driveways
26.1117 		Other (At-Grade)
Single-Lane 		No splitter islands. ICD = 100 ft. ICD estimated from Google Maps linework.
Lexington, KY
Fayette Co.
United States 		S Hanover Ave. / Slashes Rd.
(38.03143, -84.48720) 		Other
Existing 		All-Way Stop
None 		4 Approaches
3 Driveways
47.0370 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Richmond, BC
Greater Vancouver
Canada 		Entertainment Blvd. / (parking lots)
(49.13559, -123.06424) 		Other
Existing 		Uncontrolled
None 		3 Approaches
3 Driveways
43.7592 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Far Eastside, IN
Marion Co.
United States 		Valley Creek Way / Valley Creek Ln.
(39.80053, -85.95662) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
3 Driveways
46.7964 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island. ICD estimated from Google Maps linework.
Norwood, MA
Norfolk Co.
United States 		Washington St. / Upland Rd. / Prospect St. / Fulton St.
(42.20417, -71.19667) 		Other
Removed 		Other
Unknown 		5 Approaches
3 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2025 Removed in 2025. Wide circular roadway. New pavement markings on circular roadway approx 2016 (e.g. splitter island, traffic lanes dedicated left-through-right on Prospect St). New pavement markings to extend/complete central island. Markings go into roadway on Washington Street. No additional pavement markings on Washington Street to delineate through-left. Missing or submerged curbs, various layers of resurfacing and fixtures of potholes. Sidewalks present, crosswalk present. Crosswalk along Washington Street very long (2 x 70 - 90 ft). Possible drainage issues, general water management concerns with condition existing inlets. Bus line 34E on Washington Street; bus stop just south of traffic circle.
Williamstown, MA
Berkshire Co.
United States 		Main St (Rte 2) / North St (US 7) / Cold Spring Rd (US7 / Rte 2) / South St
(42.71367, -73.21032) 		Other
Existing 		All-Way Yield
None 		5 Approaches
3 Driveways
21.9384 		Other (At-Grade)
Single-Lane 		Historic elliptical town common ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States 		Morrissey Blvd. / Neponset Ave. (Rte 3A) / Redfield St. / Gallivan Blvd. (Rte 203) / Walnut St.
(42.28656, -71.04280) 		Signalized Roundabout/Circle
Existing 		Signal
None 		6 Approaches
3 Driveways
499.9997 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		ICD = 500 ft x 325 ft.
Cambridge, MA
Middlesex Co.
United States 		Grove St. / Washington St. / Blanchard Rd.
(42.38637, -71.16042) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
22.0537 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Cleveland, OH
Cuyahoga Co.
United States 		Chagrin Blvd. / Pinetree Rd. / Lander Rd.
(41.46235, -81.46332) 		Other
Existing 		Other
None 		5 Approaches
3 Driveways
92.1870 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Farmington, MN
Dakota Co.
United States 		Carmel Trl. / Canby Ct.
(44.66912, -93.13003) 		Other
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
42.4690 		Other (At-Grade)
Single-Lane 		2006 No splitter islands. Pedestrian access through central island. ICD estimated from Google Maps linework.
Borrego Springs, CA
San Diego Co.
United States 		Borrego Springs Rd. / Palm Canyon Dr. / Sunset Rd. / Ave Nordeste / Ave Sureste
(33.25657, -116.37500) 		Other
Existing 		All-Way Yield
None 		7 Approaches
3 Driveways
147.8114 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Lower Frederick Township, PA
Montgomery Co.
United States 		SR 29 (Gravel Pike) / SR 73 (Big Rd.)
(40.27733, -75.48040) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
3 Driveways
46.4703 		Other (At-Grade)
Single-Lane 		2008 Asphalt construction. Design for future multilane retrofit. Previously controlled by flashing beacon Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Edmonton, AB
Edmonton Capital Region
Canada 		101 St. NW / 118 Ave. NW / Princess Elizabeth Ave. NW
(53.57004, -113.49450) 		Other
Existing 		Unknown
Unknown 		4 Approaches
3 Driveways
77.3071 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Abbottstown, PA
Adams Co.
United States 		King St. / Queen St.
(39.88671, -76.98461) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
33.9077 		Other (At-Grade)
Single-Lane 		Parking along circulatory roadway. ICD estimated from Google Maps linework.
Chincoteague, VA
Accomack Co.
United States 		Maddox Blvd. / Wyle Way / Woodland Dr.
(37.92680, -75.35457) 		Rotary
Existing 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
80.0770 		Unknown
Single-Lane 		Seems to work very well even though there is a high percentage of visiting traffic. Building and parking within central island. ICD estimated from Google Maps linework.
Hodgenville, KY
Larue Co.
United States 		Lincoln Blvd / Main St
(37.57375, -85.74035) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
53.9555 		Other (At-Grade)
Single-Lane 		2007 Lincoln Square Circle Monument in center island (pedestrian access allowed) -- Hodgenville is the birthplace of Abraham Liincoln. ICD estimated from Google Maps linework.
Terre Haute, IN
Vigo Co.
United States 		2440 Huber Ln
(39.43817, -87.38012) 		Traffic Calming Circle
Existing 		Unknown
None 		2 Approaches
4 Driveways
23.0598 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Hyannis, MA
Barnstable Co.
United States 		Main St. / North St. / Scudder Ave. / W Main St.
(41.64737, -70.29656) 		Rotary
Existing 		Other
None 		4 Approaches
4 Driveways
56.2250 		Other (At-Grade)
Single-Lane 		Yield control with stop control on North Street. ICD estimated from Google Maps linework.
Bourne, MA
Barnstable Co.
United States 		US 6 (Rte 3) / Scenic Hwy
(41.78067, -70.54342) 		Rotary
Removed 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
26.7184 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Rotary replaced with an interchange. ICD estimated from Google Maps linework.
Milton Keynes, England
Buckinghamshire
United Kingdom 		Kilwinning Dr. / Lilleshall Ave. / Bridlington Cres.
(52.03494, -0.70663) 		Other
Existing 		Unknown
Unknown 		4 Approaches
4 Driveways
45.5531 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mount Vernon, OH
Knox Co.
United States 		Public Square (Main St. / High St.)
(40.39362, -82.48543) 		Other
Existing 		All-Way Yield
None 		4 Approaches
4 Driveways
88.2325 		Other (At-Grade)
Single-Lane 		1876 The intersection at Public Square was platted in 1805 but converted to its current configuration in the mid-1890's following the construction of the Soldiers' Monument. Parking along circulatory roadway, pedestrian access to central island. https://www.historicknoxohio.org/index.php/historical-districts/mount-vernon-districts/8-downtown-district/34-public-square. ICD estimated from Google Maps linework.
Brooklawn, NJ
Camden Co.
United States 		Brooklawn Circle: Broadway / US 130 (Crescent Blvd.) / NJ 47 (Broadway) / S Heenevig Ave.
(39.87583, -75.12269) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
85.3437 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Former rotary with yielding within circulatory roadway. Partial conversion to roundabout 2017-2018. Circulating traffic continues to yield to entering traffic on east leg.
Pittsboro, NC
Chatham Co.
United States 		US 501 (Hillsboro St.-Sanford Rd.) / US 64 Business (West St.-East St.)
(35.72032, -79.17715) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
64.9664 		Other (At-Grade)
Single-Lane 		Historic traffic circle with pedestrian access to central courthouse. ICD estimated from Google Maps linework.
Richmond Hill, GA
Bryan Co.
United States 		Golden Grove Ln.
(31.93735, -81.31571) 		Other
Existing 		Uncontrolled
Unknown 		2 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane
St Johns, FL
St. Johns Co.
United States 		Belmont Dr.
(30.03095, -81.59239) 		Other
Existing 		Uncontrolled
Unknown 		2 Approaches
4 Driveways
57.9038 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Mississauga, ON
Peel
Canada 		The Credit Woodlands / McBride Ave. / Credit Heights Dr.
(43.55853, -79.65842) 		Rotary
Existing 		Other
None 		4 Approaches
4 Driveways
 Other (At-Grade)
Single-Lane 		Yields in circulatory roadway.
Ball Ground, GA
Cherokee Co.
United States 		Woodhaven Ln. / Etowah Landing
(34.30378, -84.26826) 		Other
Existing 		Unknown
Unknown 		2 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Chuí, Rio Grande do Sul

Brazil 		BR-471 / Rua Samuel Priliac / Estrada da Barra
(-33.68954, -53.44716) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
4 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Mount Pleasant, SC
Charleston Co.
United States 		Magnolia Woods Dr. / Old Cypress Woods
(32.81404, -79.81670) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands; parking on circulatory roadway.
El Paso, TX
El Paso Co.
United States 		Pennsylvania Circle [Pennsylvania Pl.]
(31.79173, -106.43599) 		Other
Existing 		Uncontrolled
Unknown 		2 Approaches
4 Driveways
67.0560 		Other (At-Grade)
Single-Lane 		1967