Roundabouts Database

29411 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
Warrnambool, VIC
Warrnambool
Australia 		Timor St. / Liebig St.
(-38.38548, 142.48238) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Warrnambool, VIC
Warrnambool
Australia 		Timor St. / Kepler St.
(-38.38444, 142.48009) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Warrnambool, VIC
Warrnambool
Australia 		Timor St. / Kelp St.
(-38.38753, 142.48699) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Warrnambool, VIC
Warrnambool
Australia 		Timor St. / Japan St.
(-38.38853, 142.48926) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Warrnambool, VIC
Warrnambool
Australia 		Timor St. / Gilles St.
(-38.38498, 142.48123) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Warrnambool, VIC
Warrnambool
Australia 		Timor St. / Fairy St.
(-38.38340, 142.47780) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Apex, NC
Wake Co.
United States 		Timken Forest Dr. / Lowland St.
(35.73997, -78.91390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.9293 		Other (At-Grade)
Single-Lane 		2019 ICD = 135 ft. ICD estimated from Google Maps linework.
Cypress, TX
Harris Co.
United States 		Timberwood Run Dr. / Watchful Willow Dr.
(29.94878, -95.74262) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2016 One-stage pedestrian crossings. Year Completed estimated (2015-2016).
Hollymead, VA
Albemarle Co.
United States 		Timberwood Blvd. / Grand Forks Blvd.
(38.13111, -78.44283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
93.9459 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Hollymead, VA
Albemarle Co.
United States 		Timberwood Blvd. / Conner Blvd.
(38.13065, -78.44083) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8813 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States 		Timberwolf Dr. / St. Johns Dr.
(31.79253, -106.42920) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2011 Skewed alignment.
El Paso, TX
El Paso Co.
United States 		Timberwolf Dr. / Mathias Dr.
(31.78818, -106.42020) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
21.3357 		Other (At-Grade)
Single-Lane 		2011 .
Prairieville, LA
Ascension Par.
United States 		Timberstone Dr. / Devall Rd. / Tigers Eye Stone Ave.
(30.29926, -90.89318) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2008
Bentley Park, QLD
Cairns
Australia 		Timberlea Dr. / Timberlea Dr. E
(-17.01087, 145.72183) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Bentley Park, QLD
Cairns
Australia 		Timberlea Dr. / Morton St. / Jardine Close
(-17.00938, 145.71995) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Scunthorpe, England
North Lincolnshire
United Kingdom 		Timberland / Olive Dr. / Pinewood Close / Wilkinson Way
(53.55770, -0.63074) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Marietta, GA
Cobb Co.
United States 		Timber Ridge Rd. / Lower Roswell Rd. / Willeo Rd.
(33.99206, -84.38670) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
28.7168 		Other (At-Grade)
Single-Lane 		2014 https://patch.com/georgia/eastcobb/new-east-cobb-roundabout-nearly-complete. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
(unincorproated), FL
Hillsborough Co.
United States 		Timber Reach Rd. / Autumn Woods Ave.
(28.14828, -82.37132) 		Other
Existing 		All-Way Stop
None 		3 Approaches
0 Driveways
47.3884 		Other (At-Grade)
Single-Lane 		Stop control on some approaches. ICD estimated from Google Maps linework.
New Port Richey, FL
Pasco Co.
United States 		Timber Greens Blvd. / Springmeadow Dr. / Country Ridge Ln.
(28.25264, -82.65811) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Egg Harbor, NJ
Atlantic Co.
United States 		Tilton Road Circle
(39.43177, -74.57915) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Hamburger shaped.
Shasta Hanchett Park, CA
Santa Clara Co.
United States 		Tillman Ave. / Yosemite Ave.
(37.32791, -121.91395) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Shasta Hanchett Park, CA
Santa Clara Co.
United States 		Tillman Ave. / Sierra Ave.
(37.32858, -121.91476) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Shasta Hanchett Park, CA
Santa Clara Co.
United States 		Tillman Ave. / Hanchett Ave.
(37.32998, -121.91643) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Tillinghast Cir. / Hautree Ct.
(26.85977, -80.12337) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Tillinghast Cir.
(26.85901, -80.11949) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Charlotte, NC
Mecklenburg Co.
United States 		Tilley Morris Rd. / Ardrey Kell Rd. / Stonemede Ln.
(35.05963, -80.75320) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017).
Davis, CA
Yolo Co.
United States 		Tilia St. / Citron St.
(38.54207, -121.77631) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs.
Delta, BC
Greater Vancouver
Canada 		Tilbury Connector / Progress Way / 80 St. / (unknown) / (unknown)
(49.14014, -123.00090) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
68.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2013
Gilze, North Brabant
Gilze en Rijen
Netherlands 		Tilburgsebaan / Phanton / Hercules
(51.54571, 4.95585) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.3362 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Tiger Ave. / Hospital Dr. / (parking)
(38.93766, -92.33084) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 https://www.columbiamissourian.com/news/higher_education/roundabout-at-tiger-avenue-and-hospital-drive-opens-to-drivers/article_fc81909a-2d89-11ee-ad36-cbd098b5227c.html
Loveland, CO
Larimer Co.
United States 		Tiger Ave. / Angora Dr.
(40.37680, -105.12750) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
28.2050 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Buffalo, NY
Erie Co.
United States 		Tifft St. / Rte 5 NB Ramps
(42.83952, -78.85611) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
32.4029 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States 		Tiffany Springs Pkwy. / NW 96th St. / US 169 NB Ramps
(39.26998, -94.58361) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.6077 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Meadowbrook Heights, MO
Clay Co.
United States 		Tiffany Springs Pkwy
(39.26919, -94.58184) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Fort Collins, CO
Larimer Co.
United States 		Tierra Ln. / Saddle Ridge Condominiums
(40.57545, -105.13140) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
28.1217 		Other (At-Grade)
Single-Lane 		Functional Class: Local ICD estimated from Google Maps linework.
Rochester Hills, MI
Oakland Co.
United States 		Tienken Rd. / Sheldon Rd.
(42.69626, -83.12320) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.6224 		Other (At-Grade)
Single-Lane 		2001 Near Hart Middle School and Stoney Creek High School. Functional Class: Local ICD estimated from Google Maps linework.
Rochester, MI
Oakland Co.
United States 		Tienken Rd. / Runyon Rd. / Washington Rd.
(42.69743, -83.11135) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.0105 		Other (At-Grade)
Single-Lane 		1999 Total cost: $353,000. Completed July 1999. Functional Class: Arterial ICD estimated from Google Maps linework.
Goes, Zeeland
Gemeente Goes
Netherlands 		Tiendenplein [N289 / Ringbaan West]
(51.50565, 3.87650) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Turbo roundabout. Grade-separated bicycle facilities under circulatory roadway with uncontrolled bicycle circle in central island.
Geldermalsen, Gelderland
West Betuwe
Netherlands 		Tielerweg / Randweg
(51.88110, 5.30917) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
28.0000 		Other (At-Grade)
Single-Lane
Camden, DE
Kent Co.
United States 		Tidbury Crossing / Mardela Dr.
(39.09787, -75.55114) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Albuquerque, NM
Bernalillo Co.
United States 		Tiburon St. NE / Masthead St. NE
(35.16580, -106.59443) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1996-2002).
Naples, FL
Collier Co.
United States 		Tiburon Dr. / (unknown)
(26.24900, -81.76820) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Naples, FL
Collier Co.
United States 		Tiburon Blvd. E / Tiburon Dr.
(26.25240, -81.76768) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Naples, FL
Collier Co.
United States 		Tiburon Blvd. / Tiburon Dr.
(26.24637, -81.76513) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Lake Butler, FL
Orange Co.
United States 		Tibet Butler Dr. / Lake Burden Cir.
(28.45235, -81.54940) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands; pedestrian access to central island.
Orlando, FL
Orange Co.
United States 		Tibet Butler Dr.
(28.44305, -81.55090) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Stockton, CA
San Joaquin Co.
United States 		Tiamo Way / Hayden Brook Dr.
(37.99749, -121.27590) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.0000 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Bruce, ACT

Australia 		Thynne St. / Paget St. / Kinloch Circuit
(-35.24139, 149.09987) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Mosfellsbær, Höfuðborgarsvæðið

Iceland 		Þverholt / Haholt
(64.16655, -21.69572) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
30.7058 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Anoka, MN
Anoka Co.
United States 		Thurston Ave. / US 10-US 169 Ramps
(45.21253, -93.41300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Freeway Ramps (Grade-Separated)
Single-Lane 		2024 Peanut shaped. Node ICDs 140 ft; length 290 ft. Year Completed estimated (2023-2024).
Anoka, MN
Anoka Co.
United States 		Thurston Ave. / Green Haven Pkwy.
(45.21518, -93.41332) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2023 Right-turn-only lane on north leg.
Thursby, England
Cumbria
United Kingdom 		Thursby Roundabout [A595 / A596 / (unknown) / (unknown)]
(54.84546, -3.05535) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
West Thurrock, England
Essex
United Kingdom 		Thurrock Way / (parking lot)
(51.48343, 0.27618) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
21.5690 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Thurgoona, NSW
Albury
Australia 		Thurgoona Dr. / Table Top Rd.
(-36.04448, 146.99348) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thurgoona, NSW
Albury
Australia 		Thurgoona Dr. / M31 (Hume Hwy.) SB Ramps
(-36.04044, 146.97464) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Thurgoona, NSW
Albury
Australia 		Thurgoona Dr. / M31 (Hume Hwy.) NB Ramps
(-36.03909, 146.97264) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Thurgoona, NSW
Albury
Australia 		Thurgoona Dr. / Elizabeth Mitchell Dr.
(-36.04373, 146.97845) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Lavington, NSW
Albury
Australia 		Thurgoona Dr. / Catherine Crescent / Travelstop Way
(-36.03800, 146.96848) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Knoxville, TN
Knox Co.
United States 		Thunderhead Rd. / Willow Loop Way
(35.85896, -84.07963) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2007
Gwynneville, NSW
Wollongong
Australia 		Throsby Dr. / Foley St. / Mercury St.
(-34.41983, 150.88432) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Canmore, AB
Central Alberta
Canada 		Three Sisters Pkwy. / Stewart Creek Dr.
(51.05031, -115.31370) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.7860 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Churchill, AL
Mobile Co.
United States 		Three Notch Rd. / Dawes Ln.
(30.58887, -88.25012) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.2095 		Other (At-Grade)
Single-Lane 		2015 No pedestrian facilities. ICD estimated from Google Maps linework.
Belton, TX
Bell Co.
United States 		Three Creeks Blvd. / Hamlet Dr. / Abergavenny Dr. / (future street)
(31.03110, -97.51664) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
76.2000 		Other (At-Grade)
Single-Lane 		2015
Fishers, IN
Hamilton Co.
United States 		Thorpe Creek Pkwy. / Pleasant Crest Ave. / Poplar Bend Blvd.
(39.97051, -85.89966) 		Other
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Basingstoke, England
Hants
United Kingdom 		Thornycroft Roundabout [Churchill Way / Ringway West]
(51.26566, -1.10796) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Unknown
Multilane (2 Lane, unspecified)
Cambridge, Waikato
Waipa
New Zealand 		Thornton Rd. / Robinson St.
(-37.88450, 175.47712) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Palm Beach Gardens, FL
Palm Beach Co.
United States 		Thornton Dr. / Sandbourne Ln.
(26.81068, -80.14493) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
Thornlands, QLD
Redland City
Australia 		Thornlands Rd. / Clifford Perske Dr. / Primrose Dr.
(-27.55671, 153.27299) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Thornlands, QLD
Redland City
Australia 		Thornlands Rd. / Baythorn Dr.
(-27.55694, 153.27447) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Chineham, England
Hants
United Kingdom 		Thornhill Way / Reading Rd.
(51.29011, -1.05359) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Thornaby-on-Tees, England
Stockton-on-Tees
United Kingdom 		Thornaby Rd. / Trenchard Ave. / Bader Ave.
(54.53317, -1.30055) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Skelmersdale, England
Lancs
United Kingdom 		Thorn Island
(53.54092, -2.77481) 		Rotary
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Beechboro, WA
Swan
Australia 		Thorburn Ave. / Maguire Ave.
(-31.86443, 115.94908) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Sliedrecht, South Holland
Sliedrecht
Netherlands 		Thorbeckelaan / Lijsterweg
(51.82330, 4.78534) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.3606 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Sliedrecht, South Holland
Sliedrecht
Netherlands 		Thorbeckelaan / Hoepel / IJsvogel
(51.82137, 4.79566) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
23.6234 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Amity, AR
Clark Co.
United States 		Thompson St. / Main St.
(34.26479, -93.46106) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.3782 		Other (At-Grade)
Single-Lane 		Pedestrian access to center island; parking within circle. ICD estimated from Google Maps linework.
Milton, GA
Fulton Co.
United States 		Thompson Rd. / Hopewell Rd.
(34.15288, -84.28542) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2021 https://www.facebook.com/130465006992408/photos/a.154715721234003/4262888707083330/?type=3
Johnstown, CO
Larimer Co.
United States 		Thompson Pkwy. / (parking lots)
(40.40506, -104.98335) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.7405 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States 		Thompson Park Blvd. / Kings Canyon Dr.
(39.69270, -86.05623) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands; pedestrian access to central island.
Indianapolis, IN
Marion Co.
United States 		Thompson Park Blvd. / Bryce Canyon Dr.
(39.68900, -86.05618) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Madison, WI
Dane Co.
United States 		Thompson Dr. / STH 30 WB On-Ramp / Commercial Ave.
(43.10643, -89.30084) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.9822 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 Opened October 22, 2004. ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States 		Thompson Dr. / STH 30 EB Off-Ramp
(43.10506, -89.30066) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.0073 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 Opened October 22, 2004. ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States 		Thompson Dr / Tanana Loop Dr
(64.85564, -147.84200) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.2695 		Other (At-Grade)
Single-Lane 		2004 The site is on the University of Alaska, Fairbanks, school campus. The project constructed a new entrance onto the campus intersecting by means of a roundabout with an existing three leg stop controlled intersection. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Stevensville, MD
Queen Annes Co.
United States 		Thompson Creek Rd. / US 50 EB Ramps
(38.97599, -76.31046) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
16.7127 		Freeway Ramps (Grade-Separated)
Single-lane w/ Traversable Central Island 		2007 Mini-roundabout. ICD estimated from Google Maps linework.
Naples, FL
Collier Co.
United States 		Thomasson Dr. / Bayshore Dr.
(26.10906, -81.77032) 		Unknown
Existing 		Unknown
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.coastalbreezenews.com/opinion/columnists/catching-up-with-bayshore/article_acf05522-df82-11eb-b1d5-cbde285af984.html
Newport News, VA

United States 		Thomas Wolfe St. / Phillip Roth St.
(37.08515, -76.48840) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.1970 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Dural, NSW

Australia 		Thomas Wilkinson Ave. / James Henty Dr.
(-33.71309, 151.03019) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Doncaster East, VIC

Australia 		Thomas St. / Greendale Rd.
(-37.79751, 145.16481) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Kitchener, ON
Waterloo
Canada 		Thomas Slee Dr. / Robert Ferrie Dr.
(43.37616, -80.42419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7244 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Upper Marlboro, MD
Prince George's Co.
United States 		Thomas Sim Lee Terrace / Mary Digges Pl.
(38.81663, -76.81748) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bel Air, MD
Harford Co.
United States 		Thomas Run Rd. / Cross Campus Dr.
(39.56164, -76.28699) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012
Crayford, England
London
United Kingdom 		Thomas Rd. / Shearwood Crescent / (parking)
(51.46268, 0.19107) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hamilton, Waikato
Hamilton
New Zealand 		Thomas Rd. / Hukanui Rd. / Horsham Downs Rd.
(-37.73060, 175.27335) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hamilton, Waikato
Hamilton
New Zealand 		Thomas Rd. / Barrington Dr.
(-37.73200, 175.28535) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Aiken's Tavern Historic District, MD
Cecil Co.
United States 		Thomas Jefferson Terrace / Patriots Way
(39.61821, -75.80337) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Millsboro, DE
Sussex Co.
United States 		Thomas Jefferson Ave. / Martin Van Buren Dr.
(38.65661, -75.23751) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Surfers Paradise, QLD
Gold Coast
Australia 		Thomas Dr. / Stanhill Dr.
(-27.99866, 153.42362) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Surfers Paradise, QLD
Gold Coast
Australia 		Thomas Dr. / Burra St.
(-27.99808, 153.42015) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Washington, DC
N/A Co.
United States 		Thomas Circle (Mass Ave. / Vermont Ave. / 14th St. / M St.)
(38.90565, -77.03196) 		Signalized Roundabout/Circle
Existing 		Signal
None 		6 Approaches
0 Driveways
75.2817 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Dunedin, Otago
Dunedin
New Zealand 		Thomas Burns St. / Saint Andrew St. / Ward St. / Mason St.
(-45.87549, 170.51013) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane