Roundabouts Database Index

29442 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
The Villages, FL Sumter Co. United States	Buena Vista Blvd. / Glenview Rd. / El Camino Real (28.95271, -82.00076)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 71.0641	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Buena Vista Blvd. / Tall Trees Ln. (28.92198, -82.00272)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.5861	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Buena Vista Blvd. / Belvedere Blvd. (28.91778, -81.99953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3161	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Morse Blvd. / El Camino Real / Paige Pl. (28.94803, -81.95540)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 68.9771	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Morse Blvd. / Odell Cir. (north) (28.89448, -81.96899)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.2367	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Morse Blvd. / Bonita Blvd. (28.87963, -81.96627)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2006
The Villages, FL Sumter Co. United States	Morse Blvd. / Odell Cir. (south) (28.87232, -81.96546)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.3853	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
The Villages, FL Sumter Co. United States	Buena Vista Blvd. / St. Charles Pl. (28.87086, -81.99529)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.3861	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
The Vines, WA Swan Australia	The Broadway / Banrock Dr. / Elmridge Pkwy. / Ackworth Grange (-31.75912, 115.98713)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Theresa, WI Dodge Co. United States	STH 67-STH 175 / STH 28 / CR TW (43.53623, -88.44702)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2022	External truck aprons on north, east, and south legs.
Thibodaux, LA Lafourche Par. United States	Ardoyne Rd. / Audubon Ave. (29.78934, -90.80550)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	On Nicholls State University campus. https://www.facebook.com/HoumaTimes/posts/check-it-out-the-new-roundabout-on-campus-is-open-enjoy-this-how-to-video-from-n/2529969010358873/
Thief River Falls, MN Pennington Co. United States	CR 17 (Pennington Ave.) / CR 61 (150th St. NE) / Basswood Trailer Ct. (48.09357, -96.17601)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.grandforksherald.com/news/traffic-and-construction/6752941-Thief-River-Falls-roads-open-after-construction-completed
Thief River Falls, MN Pennington Co. United States	US 59 (3rd St. W) / Barzen Ave. (48.11988, -96.19783)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.dot.state.mn.us/d2/newsrels/20/11/6-thiefriverfalls.html https://www.dot.state.mn.us/d2/newsrels/20/11/3rd%20and%20Barzen%20roundabout.JPG
Thief River Falls, MN Pennington Co. United States	US 59 (3rd St. W) / Brooks Ave. (48.11919, -96.19095)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	Rail crossing on east leg. https://content.govdelivery.com/accounts/MNDOT/bulletins/29c2517
Thief River Falls, MN Pennington Co. United States	Greenwood St. E / Pennington Ave. (48.10839, -96.17642)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.6967	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Thief River Falls, MN Pennington Co. United States	US 59 / STH 1 / 3rd St. W (US 59-STH 1) / 125th Ave. NE (48.12232, -96.20884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2022).
Thief River Falls, MN Pennington Co. United States	STH 32 / CSAH 16 (Mark Blvd. - 125th Ave. NE) (48.09335, -96.19746)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2020
Thierville-sur-Meuse, Grand Est Meuse France	Carrefour du Souvenir Français (D603 / D38) (49.16377, 5.37136)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thierville-sur-Meuse, Grand Est Meuse France	Place Relais de Poste (D38 / Rue Niel) (49.16400, 5.36631)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Long oval shaped. Pedestrian crossing through central island.
Thirsk, England North Yorkshire United Kingdom	A61 (Station Rd.) / (parking) (54.23136, -1.34820)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Thirsk, England North Yorkshire United Kingdom	A61 (Westgate - Station Rd.) / B1448 (Topcliffe Rd.) (54.23085, -1.34565)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Thirsk, England North Yorkshire United Kingdom	A61 (Ingramgate - Long St.) / A170 (Sutton Rd. - Barbeck) (54.23335, -1.33641)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thomastown, VIC Whittlesea Australia	Dalton Rd. / Settlement Rd. (-37.68955, 145.02750)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Thomasville, NC Davidson Co. United States	Davidson Community College Entrance / (parking lot) (35.86697, -80.18240)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 21.2929	Other (At-Grade) Single-Lane		ICD = 100 ft. ICD estimated from Google Maps linework.
Thomasville, NC Davidson Co. United States	Davidson Community College Parking Area (35.86610, -80.18245)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 17.4217	Other (At-Grade) Single-Lane		Painted splitter islands on two legs. ICD estimated from Google Maps linework.
Thomasville, NC Davidson Co. United States	Old Greensboro Rd. / Davidson Community College entrance (35.86701, -80.18417)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.8751	Other (At-Grade) Single-Lane	2010	State project. Bypass lane. ICD estimated from Google Maps linework.
Thomasville, GA Thomas Co. United States	S Pinetree Blvd. / Magnolia Rd. / Magnolia St. (30.81140, -83.98042)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://wfxl.com/news/local/new-thomasville-roundabout-set-to-open-december-1
Thompsons Station, TN Williamson Co. United States	Sporting Hill Bridge Rd. / Covered Bridge Rd. (35.80415, -86.86694)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thompsons Station, TN Williamson Co. United States	Chaucer Park Ln. / Paddock Park Dr. (35.81775, -86.87985)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thompsons Station, TN Williamson Co. United States	Westerham Way / Danby Trace Dr. / Callaway Park Pl. (35.81335, -86.88431)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thompsons Station, TN Williamson Co. United States	Natoma Circle (35.82906, -86.89199)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thompsons Station, TN Williamson Co. United States	Tollgate Blvd. / Branford Pl. (35.82844, -86.88617)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thônex, Geneva Geneva Switzerland	Avenue de Thonex / Chemin des Cyprès (46.18648, 6.19655)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thorburn, NS Pictou Canada	Rte 4 / Rte 104 EB Ramps (45.59173, -62.51598)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 43.4591	Freeway Ramps (Grade-Separated) Single-Lane	2012	Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Thorburn, NS Pictou Canada	Rte 4 / School Rd. / Rte 104 WB Ramps (45.59326, -62.51587)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.4579	Freeway Ramps (Grade-Separated) Single-Lane	2012	Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Thorigné-Fouillard, Brittany Ille-et-Vilaine France	Avenue Irene Joliot-Curie / Rue des Vignes / Mail de la Morinais (48.15134, -1.57884)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.8567	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Thornaby-on-Tees, England Stockton-on-Tees United Kingdom	A1130 (Thornaby Rd.) / A66 EB Off-Ramp / George St. (54.55597, -1.30558)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Thornaby-on-Tees, England Stockton-on-Tees United Kingdom	A1130 (Thornaby Rd. ) / A66 WB On-Ramp (54.55510, -1.30545)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) 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
Thorne, England Doncaster United Kingdom	A614 (Selby Rd.) / Waterside Rd. / Paddock Ln. / M18 Ramps (53.61871, -0.97773)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Racetrack shaped.
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
Thornlands, QLD Redland Australia	SR 21 - SR 47 (Cleveland Redland Bay Rd.) / Boundary Rd. (-27.58004, 153.27989)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Thornlands, QLD Redland City Australia	South St. / Clifford Perske Dr. (-27.54856, 153.27094)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
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
Thornlie, WA Gosnells Australia	SR 31 (Nicholson Rd.) / Yale Rd. / Garden St. (-32.06217, 115.93815)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Left-turn bypass lanes on southwest and northwest legs.
Thornton, NSW Maitland Australia	Government Rd. / Thomas Coke Dr. / Somerset Dr. (-32.77301, 151.64858)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thornton, NSW Maitland Australia	Edwards Ave. / Somerset Dr. (-32.77829, 151.64739)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thornton, NSW Maitland Australia	Government Rd. / Hillgate Dr. / Wirraway Dr. (-32.76959, 151.64923)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thornton, NSW Maitland Australia	Government Rd. / Thorncliffe Ave. / Darlaston Ave. (-32.76539, 151.65011)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thornton, NSW Maitland Australia	Weakleys Dr. / Glenwood Dr. / Desalis Dr. (-32.79212, 151.63742)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Thornton, England Blackpool United Kingdom	Luton Rd. / North Dr. (53.87034, -3.03377)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Thornton, England Lancs United Kingdom	Promenade / Victoria Rd. (53.87801, -3.04653)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thornton, England Lancs United Kingdom	A585 (Amounderness Way) / B5412 (Victoria Rd.) / (parking) (53.87440, -3.02330)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Left-turn bypass lane on south leg.
Thornton, England Lancs United Kingdom	B5258 (Warren Dr.) / White Carr Ln. (53.86243, -3.02211)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thornton, CO Adams Co. United States	Tamarac St. / E 129th Ave. / Tamarac Way (39.93026, -104.89660)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005).
Thornton, CO Adams Co. United States	131st Ave. / Oneida St. (39.93268, -104.90764)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005).
Thornton, CO Adams Co. United States	Holly Cir. / Jasmine St. (39.92580, -104.91863)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005).
Thornton, CO Adams Co. United States	E 162nd Ave. / Grant St. / (parking) (39.98980, -104.98308)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2007
Thornton, CO Adams Co. United States	E 163rd Ave. / Elizabeth St. (39.99121, -104.95523)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2018).
Thornton, CO Adams Co. United States	Grant St. / E 146th Ave. / (parking) (39.96090, -104.98184)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2018	Year Completed estimated (2018-2019).
Thornton, CO Adams Co. United States	Grant St. / E 143rd Pl. (39.95485, -104.98191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2013	Opened with north and west legs 2013. South and east legs added 2015.
Thornton, CO Adams Co. United States	Grant St. / E 141 Pl. (39.95214, -104.98286)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2016	West leg added 2022-2023.
Thornton, CO Adams Co. United States	Lincoln St. / E 141st Pl. / (parking) (39.95280, -104.98624)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013
Thornton, CO Adams Co. United States	Grant St. / E 140th Ave. / (parking) (39.94932, -104.98311)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.4840	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2018	Year Completed estimated (2018-2019).
Thornton, CO Adams Co. United States	Grant St. / (parking) (39.94597, -104.98307)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2018	Year Completed estimated (2018-2019).
Thornton, CO Adams Co. United States	Elizabeth Circle (39.98312, -104.95660)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Pedestrian access to central island.
Thornton, CO Adams Co. United States	E 142nd Dr. / Adams St. / St Paul St. (39.95444, -104.94953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2006
Thornton, CO Adams Co. United States	E 138th Ave. / Jersey St. (39.94800, -104.91939)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thornton, CO Adams Co. United States	E 138th Ave. / Lilac St. (39.94771, -104.91419)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Thornton, CO Adams Co. United States	E 141st Ave. / Forest St. (39.95341, -104.92769)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2015-2017).
Thornton, CO Adams Co. United States	E 145th Ave. / Fairfax Dr. (39.95991, -104.92845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019).
Thornton, CO Adams Co. United States	E 122nd Ave. / Roslyn St. (39.91776, -104.90064)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006).
Thorold, ON Niagara Canada	Lundy's Ln. / Barker Pkwy. (43.08044, -79.18675)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Throckley, England Newcastle-upon-Tyne United Kingdom	A6085 (Ponteland Rd.) / A69 WB Ramps / (parking) (55.00168, -1.75654)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Throckley, England Newcastle-upon-Tyne United Kingdom	A6025-B6323 (Ponteland Rd.) / A69 EB Ramps (55.00296, -1.75692)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Thrumster, NSW Port Macquarie-Hastings Australia	B56 (Oxley Hwy.) / John Oxley Dr. / Sovereign Dr. (-31.46286, 152.82387)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Thunder Bay, ON Thunder Bay Canada	Edward St. / Redwood Ave. (48.39410, -89.27780)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	2021	https://www.thunderbay.ca/en/city-services/roundabout.aspx
Thunder Bay, ON Thunder Bay Canada	Marina Park Dr. (Sleeping Giant Pkwy.) / Pearl St. (48.43155, -89.21965)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015).
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. / 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. / Elizabeth Mitchell Dr. (-36.04373, 146.97845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
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	Corrys Rd. / Elizabeth Mitchell Dr. (-36.05479, 146.97511)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Thurgoona, NSW Albury Australia	Table Top Rd. / Kosciuszko Rd. / (Kensington Gardens entrance) (-36.05583, 146.99111)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
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
Thủy Phù, Thua Thien Hue Hương Thủy Vietnam	Đường Phú Bài-Trường Hà / Đường Quốc Lộ (16.38705, 107.70898)	Unknown Existing	Unknown None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Tierp, Uppsala County Tierp Sweden	Rte 292 / Uppsalavägen (60.33200, 17.51039)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.2431	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tierp, Uppsala County Tierp Sweden	Rte 292 / E4 Ramps (60.34031, 17.48496)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 101.6538	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Tierra Del Sol, Aruba	Costa di Oro / Caya Turtuga (12.59878, -70.04057)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Tierra Del Sol, Aruba	Caya Santo Blanco / Costa di Oro (12.59866, -70.04239)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Tierra Verde, FL Pinellas Co. United States	SR 679 (Pinellas Bayway) / Madonna Blvd. / 1st St. E (27.69060, -82.71977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://www.baynews9.com/fl/tampa/news/2021/11/08/traffic-inbox--new-tierra-verde-roundabout-leaving-drivers-frustrated
Tiffin, IA Johnson Co. United States	E Marengo Rd. (US 6) / Park Rd. (41.70604, -91.64711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3400	Other (At-Grade) Single-Lane	2019	Designed for expansion to two-lane roundabout. Year Completed estimated (2019-2020).
Tigard, OR Washington Co. United States	SW Bull Mountain Rd. / SW River Terrace Blvd. (45.41486, -122.84922)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7271	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Tigard, OR Washington Co. United States	SW Barrows Rd. / SW Roshak Rd. / (parking lot) (45.42692, -122.84486)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.4989	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida Santiago de Liniers / Camino de los Remeros (-34.43975, -58.59594)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida del Liberator General San Martin / Avenida Intendente Ubieto / Avenida Daniel M Cazon / General Bartolomé Mitre (-34.42257, -58.58093)	Unknown Existing	Unknown Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida Intendente Ubieto / Juncal (-34.42539, -58.58272)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Avenida Intendente Ubieto / 25 de Mayo / Avenida Dardo Rocha (-34.42724, -58.58380)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Tigre, Buenos Aires Province Partido de Tigre Argentina	Luis Garcia / Montevideo / Ramal Tigre Ramps (-34.43272, -58.58513)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)
Tijuana, BC Mexico	Frontera / Av de la Amistad (32.53931, -117.02898)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 27.1848	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.