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
Pirates Beach, TX
Galveston Co.
United States 		Grand Terre / Buccaneer Blvd.
(29.20499, -94.93485) 		Other
Existing 		Unknown
Unknown 		6 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
New Hudson, MI
Oakland Co.
United States 		Grand River Ave. / New Hudson Dr.
(42.51286, -83.62158) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.7363 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
New Hudson, MI
Oakland Co.
United States 		Grand River Ave. / Lyon Center Dr. E
(42.50967, -83.60697) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.2599 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Boynton Beach, FL
Palm Beach Co.
United States 		Grand Prix Ln. / Jodhpur Way
(26.54180, -80.18611) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Boynton Beach, FL
Palm Beach Co.
United States 		Grand Prix Ln. / Grand Prix Ln.
(26.54159, -80.18202) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Boynton Beach, FL
Palm Beach Co.
United States 		Grand Prix Ln. / Grand Prix Ln.
(26.54014, -80.18275) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Conyers, GA
Rockdale Co.
United States 		Grand Prix Dr. / Appaloosa Debark Dr. NE
(33.64617, -83.94041) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
47.7239 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Folsom, CA
Sacramento Co.
United States 		Grand Prairie Rd. / Rustic Ridge Dr. / Alder Creek Pkwy
(38.64059, -121.09212) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019).
Folsom, CA
Sacramento Co.
United States 		Grand Prairie Rd. / Rustic Ridge Dr.
(38.63617, -121.09165) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019).
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Grand Pointe Dr.
(26.83211, -80.11215) 		Other
Existing 		Unknown
Unknown 		2 Approaches
7 Driveways
0.0000 		Other (At-Grade)
Unknown
Breaux Bridge, LA
St. Martin Par.
United States 		Grand Pointe Ave. (LA 347) / Doyle Melancon Rd.
(30.28636, -91.87545) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2019 Circle moved to save an old oak tree. https://www.klfy.com/local/dotd-changes-roundabout-design-for-200-year-old-tree/
Parrearra, QLD
Sunshine Coast
Australia 		Grand Parade / Jamaica Way / Grenada Way
(-26.71343, 153.12367) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Parrearra, QLD
Sunshine Coast
Australia 		Grand Parade / Cayman Pl.
(-26.71214, 153.12439) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Parrearra, QLD
Sunshine Coast
Australia 		Grand Parade / Barbados Way / Barbuda Circuit
(-26.71044, 153.12193) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Grand Palm Way
(26.82787, -80.11331) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Florida Center, FL
Orange Co.
United States 		Grand Palm Dr. / Overlook Ct.
(28.47014, -81.45272) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018
Charlotte, NC
Mecklenburg Co.
United States 		Grand Palisades Pkwy. / Youngblood Rd.
(35.07331, -81.03199) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.3238 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Grand Palisades Pkwy. / Kalabash Rd. / Snug Harbor Rd.
(35.06980, -81.04510) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.2351 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Cedar Park, TX
Travis Co.
United States 		Grand Oaks Loop / Twin Creeks Club Dr.
(30.45940, -97.85709) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Cedar Park, TX
Travis Co.
United States 		Grand Oaks Loop / Abbotsbury Dr.
(30.45421, -97.85857) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
McKinney, TX
Collin Co.
United States 		Grand Mesa Pkwy. / Mendocino Trl.
(33.16154, -96.71013) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0037 		Other (At-Grade)
Single-Lane 		2012 Located adjacent to Comstock Elementary School.
McKinney, TX
Collin Co.
United States 		Grand Mesa Pkwy. / Caribou Trl.
(33.16170, -96.71293) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0037 		Other (At-Grade)
Single-Lane 		2012 Located adjacent to Comstock Elementary School. Southern leg is entrance/exit to school.
Gambrills, MD
Anne Arundel Co.
United States 		Grand Meadow Dr. / Ridings Way
(39.00615, -76.66270) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.4632 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Palm Coast, FL
Flagler Co.
United States 		Grand Landings Pkwy. / S Spoonbill Dr.
(29.44214, -81.19529) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
53.3400 		Other (At-Grade)
Single-Lane 		2008 Painted splitter island on southwest leg.
Seven Valleys, PA
York Co.
United States 		Grand Lake Dr. / Grand Oak Way
(39.86507, -76.71601) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Yass, NSW
Yass Valley
Australia 		Grand Junction Rd. / Warroo Rd. / Bradford Dr.
(-34.85479, 148.91929) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Henderson (Seven Hills), NV
Clark Co.
United States 		Grand Hills Dr. / Rio Secoo Golf Club
(35.97713, -115.11100) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
74.4214 		Other (At-Grade)
Single-Lane 		1998 Functional Class: Collector ICD estimated from Google Maps linework.
Braselton, GA
Gwinnett Co.
United States 		Grand Hickory Dr. / Mossy Oak Landing
(34.12021, -83.82343) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
51.4145 		Other (At-Grade)
Single-Lane 		No traffic control on entries. ICD estimated from Google Maps linework.
Vero Beach, FL
Indian River Co.
United States 		Grand Harbor Blvd. / S Harbor Dr.
(27.68309, -80.40126) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
73.1520 		Other (At-Grade)
Single-Lane
Kitchener, ON
Waterloo
Canada 		Grand Flats Trail / Eden Oak Trail
(43.45085, -80.40324) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.4794 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Grand Estates Dr. / Courtney Estates Dr.
(35.91682, -78.77574) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
27.0830 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Grand Estate Dr. / Shelter Cove
(35.91623, -78.77478) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
34.8213 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Orewa, Auckland
Auckland
New Zealand 		Grand Dr. / Northern Motorway (SH 1) SB Ramps
(-36.58773, 174.66533) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Wainui, Auckland
Auckland
New Zealand 		Grand Dr. / Northern Motorway (SH 1) NB Ramps
(-36.58727, 174.66339) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
1 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Colorado Springs, CO
El Paso Co.
United States 		Grand Cordera Pkwy. / Sky Meadow Dr. / Wild Sage Grove
(38.96025, -104.72647) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8623 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Pooler, GA
Chatham Co.
United States 		Grand Central Blvd. / Nancy Hanks Way
(32.13422, -81.25686) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Owings Mills, MD
Baltimore Co.
United States 		Grand Central Ave. / Waverly Ln.
(39.40713, -76.78413) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2011-2014). West leg added 2015.
Owings Mills, MD
Baltimore Co.
United States 		Grand Central Ave. / (parking)
(39.40581, -76.78033) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2011-2014).
Craigieburn, VIC
Hume
Australia 		Grand Blvd. / Windrock Ave.
(-37.57708, 144.93037) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Brookfield, IL
Cook Co.
United States 		Grand Blvd. / Washington St.
(41.82755, -87.85150) 		Other
Existing 		Unknown
Unknown 		8 Approaches
0 Driveways
41.8281 		Other (At-Grade)
Single-Lane 		I am a chauffuer in the Chicago area and I use this roundabout frequently when traveling from the West Suburbs to Midway Airport. Only real traffic is on Grand Blvd at this intersection but it is in a downtown shopping district in Brookfield (13 mi WSW of Functional Class: Local ICD estimated from Google Maps linework.
Craigieburn, VIC
Hume
Australia 		Grand Blvd. / Serenity Way / Escapade Blvd.
(-37.57230, 144.91426) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Semaphore Pl.
(-35.20782, 138.48349) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Grand Blvd. / S Pacific Dr. / Prow Dr.
(-35.17301, 138.48256) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Craigieburn, VIC
Hume
Australia 		Grand Blvd. / Royal Terrace / (parking)
(-37.57589, 144.92514) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Boynton Beach, FL
Palm Beach Co.
United States 		Grand Blvd. / NW 3rd Ct. / NW 3rd Ave.
(26.52999, -80.06580) 		Other
Existing 		All-Way Stop
Unknown 		6 Approaches
0 Driveways
30.9884 		Other (At-Grade)
Single-Lane 		Stop-controlled entries. Functional Class: Local ICD estimated from Google Maps linework.
Craigieburn, VIC
Hume
Australia 		Grand Blvd. / Newbury Blvd.
(-37.57152, 144.90929) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Grand Blvd. / Navigation St.
(-35.17473, 138.48213) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford, SA
Onkaparinga
Australia 		Grand Blvd. / Lynton Terrace / (parking)
(-35.18845, 138.48060) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Craigieburn, VIC
Hume
Australia 		Grand Blvd. / Highlander Dr.
(-37.57004, 144.89697) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Craigieburn, VIC
Hume
Australia 		Grand Blvd. / Hanson Rd. / Hamilton Hume Parade
(-37.58331, 144.93500) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Endeavour Dr.
(-35.19655, 138.48456) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Dalkeith Rd.
(-35.20138, 138.48757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Coventry Circuit / Crest Dr.
(-35.20783, 138.48801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Elliptical shaped.
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Brighton Dr.
(-35.20993, 138.48550) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
 Other (At-Grade)
Single-Lane
Seaford Rise, SA
Onkaparinga
Australia 		Grand Blvd. / Augusta Dr. / Parkwood Rise
(-35.20404, 138.48779) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Seaford Meadows, SA
Onkaparinga
Australia 		Grand Blvd. / Atlantis Ave. / Bollard Ave.
(-35.17653, 138.48169) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Swartz Creek, MI
Genesee Co.
United States 		Grand Blanc Rd. / Morrish Rd.
(42.91289, -83.83040) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2020 https://swartzcreekview.mihomepaper.com/articles/traffic-circle-construction-underway-bridge-work-set-to-begin/
Swartz Creek, MI
Genesee Co.
United States 		Grand Blanc Rd. / Linden Rd.
(42.91411, -83.77008) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021
Key Biscayne, FL
Miami-Dade Co.
United States 		Grand Bay Dr. / Grand Bay Dr. S
(25.69260, -80.15982) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Iowa City, IA
Johnson Co.
United States 		Grand Ave. / S. Grand Ave.
(41.65855, -91.54559) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.2000 		Other (At-Grade)
Single-Lane 		2007 On University of Iowa school campus. Functional Class: Local ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States 		Grand Ave. / N 1st St. / SR 340 (Broadway) / I-70 Business Loop
(39.07031, -108.57097) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2022 https://www.codot.gov/news/2021/august-2021/1st-street-roundabout-project-enters-new-phase
Omaha, NE
Douglas Co.
United States 		Grand Ave. / N 166th St.
(41.30237, -96.17353) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.3001 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States 		Grand Ave. / 38th St. W
(45.78400, -108.61111) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.9757 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Fourth leg stubbed. ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States 		Grand Ave. / 36th St. W
(45.78403, -108.60541) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
50.8058 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Prospect Heights, NY
Kings Co.
United States 		Grand Army Plaza
(40.67388, -73.97005) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		6 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (3+ Lane)
Aliso Viejo, CA
Orange Co.
United States 		Grand / Vanatis Dr.
(33.57694, -117.72981) 		Other
Existing 		Other
Unknown 		3 Approaches
1 Driveways
28.8564 		Other (At-Grade)
Single-Lane 		One approach controlled by yield, two by stop sign, and one is uncontrolled. ICD estimated from Google Maps linework.
Konz, Rhineland-Palatinate
Trier-Saarburg
Germany 		GranaStraße / SaarStraße / Konzerbrück
(49.69813, 6.57077) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.1753 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Westlake, TX
Tarrant Co.
United States 		Granada Trl. / Castillian Path / Valencia Cove
(32.98163, -97.18187) 		Other
Existing 		Unknown
None 		4 Approaches
0 Driveways
67.0557 		Other (At-Grade)
Single-Lane 		2015 Oval shaped, ICD = 245 ft x 190 ft.
Palma, Autonomous Community of Balearic Islands
Baleares
Spain 		Gran Via d'Asima / Cami Vell de Bunyola
(39.60051, 2.67383) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Sarpsborg, Buskerud
Sarpsborg
Norway 		Grålumveien / E6 SB Ramps
(59.29597, 11.06667) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Sarpsborg, Buskerud
Sarpsborg
Norway 		Grålumveien / E6 NB Ramps
(59.29654, 11.06890) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Sarpsborg, Buskerud
Sarpsborg
Norway 		Grålumveien / Bjørnstadveien
(59.29510, 11.06458) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Frankfurt, Hesse
Frankfurt am Main
Germany 		Graf-von-Stauffenberg Allee / Carl-Hermann-Rudloff Allee
(50.17609, 8.61590) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Union Hill, MA
Worcester Co.
United States 		Grafton St (Rte 122) / Hamilton St / Orient St
(42.25577, -71.78528) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
2 Driveways
24.7515 		Other (At-Grade)
Single-Lane 		Control Type: Grafton EB free flow, Grafton WB and Hamilton yield controlled, Orient St is stop controlled. Grafton St is Major road in terms of control type. On-street parking on the circular roadway. Wide lanes, limited pavement markings. Crosswalks present. Downtown and residential context. ICD estimated from Google Maps linework.
McKinney, TX
Collin Co.
United States 		Grafton Ln. / Middlesborough Dr.
(33.22333, -96.68702) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
18.2880 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016 Painted splitter islands.
Reykjavik, Höfuðborgarsvæðið

Iceland 		Grafarholtsbegur / Vinlandsleið
(64.12549, -21.77549) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.0783 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Fayetteville, GA
Fayette Co.
United States 		Grady Ave. / Beauregard Blvd. / Redwine Rd.
(33.44083, -84.45750) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8984 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Dublin,

Ireland 		Graduate Roundabout [R118 (Church Rd. - Sallyglen Rd.) / Ballinclea Rd. / R828 (Rochestown Ave.)]
(53.26652, -6.13487) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Alkimos, WA
Wanneroo
Australia 		Graceful Blvd. / Pectoral Promenade
(-31.62006, 115.68347) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Alkimos, WA
Wanneroo
Australia 		Graceful Blvd. / Painted Pkwy.
(-31.62247, 115.67708) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wellington, Wellington Region
Lower Hutt
New Zealand 		Gracefield Rd. / Bell Rd. S
(-41.23608, 174.91624) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand 		Gracechurch Dr. / Middlefield Dr.
(-36.94951, 174.91352) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Innisfail, QLD
Cassowary Coast
Australia 		Grace St. / Ernest St.
(-17.52276, 146.02776) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Morrisville, NC
Wake Co.
United States 		Grace Point Rd. / Denmark Manor Dr.
(35.85013, -78.84691) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.7865 		Other (At-Grade)
Single-Lane 		2009 Splitter islands added 2010-2013. ICD = 140 ft. ICD estimated from Google Maps linework.
Morrisville, NC
Wake Co.
United States 		Grace Park Dr. / (unknown)
(35.82126, -78.84701) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.1473 		Other (At-Grade)
Single-Lane 		No splitter islands. ICD = 100 ft. ICD estimated from Google Maps linework.
Gunnilse, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Linnarhultsvägen
(57.77645, 12.06349) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.4791 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Lerumsvägen
(57.80429, 12.16302) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.5450 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Gunnilsevägen
(57.78926, 12.09674) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.1971 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Bergsjövägen
(57.77816, 12.07197) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
38.2089 		Other (At-Grade)
Single-Lane 		Through bypass lane. ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Äsperedsgatan / Ekereds byväg
(57.78246, 12.08272) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.4778 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Gunnilse, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / Angereds Storåsväg
(57.77286, 12.05054) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
52.2265 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Angered, Vastra Gotaland County
Gothenburg
Sweden 		Gråbovägen / (parking lot)
(57.76795, 12.01992) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
33.1237 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Innsbruck, Tyrol
Innsbruck-Stadt
Austria 		Grabenweg / Griesauweg
(47.26488, 11.43741) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Weert, Limburg
Gemeente Weert
Netherlands 		Graafschap Hornelaan / Hofakkerstraat / Maaslandlaan
(51.25481, 5.71536) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Milton Bridge, Scotland
Midlothian
United Kingdom 		Gowkley Moss Roundabout [A701 / B7003 (Penicuik Rd.) / Bush Loan Rd.]
(55.85784, -3.18553) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Suffolk, VA

United States 		Governors Pointe Dr. / Tindalls Ct. / Wentworth Ct.
(36.89513, -76.49969) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
24.8338 		Other (At-Grade)
Single-Lane 		2004 No splitter islands. ICD estimated from Google Maps linework.
Upper Marlboro, MD
Prince George's Co.
United States 		Governors Park Ln. / Chancelsors Dr.
(38.83526, -76.73311) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Austin, TX
Travis Co.
United States 		Governors Hill / Governors Hill
(30.29101, -97.86417) 		Other
Existing 		Uncontrolled
None 		3 Approaches
1 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2002 No splitter islands.
Barrie, ON
Simcoe
Canada 		Governors Dr. / Ring Rd.
(44.41354, -79.66887) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 East and west legs have painted splitter islands. Concentric striped circulatory roadway. Year Completed estimated (2009-2013).
Lewes, DE
Sussex Co.
United States 		Governors Blvd. / Stockley Blvd. / Ross Rd.
(38.75168, -75.14361) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown