| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 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,
                Queensland 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,
                Queensland 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,
                Queensland 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,
                Queensland 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,
                Western Australia 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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). | 
| Thornton,
                CO Adams Co. United States | Washington Center Pkwy. / Lafayette St. (39.91876, -104.97204) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1999-2002). | 
| Thornton,
                CO Adams Co. United States | Riverdale Rd. / Quebec St. (39.91040, -104.90320) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2018 | |
| 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                New South Wales 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,
                Baja California 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. | |
| Tijuana,
                Baja California Mexico | Paseo del Centenario / Blvd Gral M Marquez de Leon (32.53579, -117.02273) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways 54.3718 | Other (At-Grade) Multilane (3+ Lane) | ICD estimated from Google Maps linework. | |
| Tijuana,
                Baja California Mexico | Paseo del Centenario / Boulevard Independencia (32.53340, -117.01901) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways 67.4631 | Other (At-Grade) Multilane (3+ Lane) | ICD estimated from Google Maps linework. | |
| Tilburg,
                North Brabant Tilburg Netherlands | Stroomlaan / Beeklaan (51.55091, 5.04831) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 29.7062 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Tilburg,
                North Brabant Tilburg Netherlands | Gilzerbaan / Deltalaan (51.55374, 5.04203) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 27.4766 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Tilburg,
                North Brabant Tilburg Netherlands | Stappegoorweg / Curlingstraat / Professor Goossenslaan (51.54086, 5.07687) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 65.3682 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Tillsonburg,
                ON Oxford Canada | Vienna Rd. (Hwy 19) / Talbot Rd. (Hwy 3) (42.84913, -80.72222) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.5272 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2013-2016). ICD estimated from Google Maps linework. | 
| Tilty,
                England Essex United Kingdom | Guelder Rose (51.87585, 0.34477) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tilty,
                England Essex United Kingdom | Woodside Way / Woodlands Park Dr. / (parking) (51.87337, 0.34416) | Unknown Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tilty,
                England Essex United Kingdom | B1256 (Stortford Rd.) / Woodside Way (51.87196, 0.34503) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Tilty,
                England Essex United Kingdom | B1256 / Stortford Rd. (51.87165, 0.35261) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tilty,
                England Essex United Kingdom | B184 (Ongar Rd.) / Lukins Dr. / Hibbert Dr. (51.86372, 0.36695) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tilty,
                England Essex United Kingdom | B1256 / B1006 (51.86744, 0.37220) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tilty,
                England Essex United Kingdom | B1008 / A120 WB Ramps (51.85893, 0.37741) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | Raindrop shaped. | |
| Timaru,
                Canterbury Timaru New Zealand | Wilson St. / Church St. (-44.39618, 171.23735) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Timashevsk,
                Krasnodar Timashyovsky District Russia | R268 / Krasnaya ulitsa (45.60001, 38.93078) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | Building in central island. | |
| Timashevsk,
                Krasnodar Timashyovsky District Russia | R268 / ulitsa Novatorov (45.60081, 38.95867) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways | Unknown Unknown | Building in central island. | |
| Timashevsk,
                Krasnodar Timashyovsky District Russia | P268 (45.63885, 38.97118) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | Circulating traffic yields to entering traffic. | |
| Timashevsk,
                Krasnodar Timashyovsky District Russia | R268 / Doroga Timashevsk Korenovsk (45.62691, 38.98549) | Other Existing | Other Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | Circulating traffic yields to entering traffic. | |
| Timiron,
                Southern District Israel | Sderot Menachem Begin connector / (unknown) (31.68185, 34.60586) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Timişoara,
                Timiş Romania | E70 (Calea Alexandru Ioan Cuza - Strada Oituz) / Strada Gheorghe Dima (45.75949, 21.22793) | Roundabout Existing | All-Way Yield Other | 3 Approaches 1 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Timişoara,
                Timiş Romania | E70 (Strada Oituz - Bulevardul Take Ionescu) / Strada Martin Luther (45.75799, 21.23279) | Signalized Roundabout/Circle Existing | Other Other | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Mix of signal and yield controls. | |
| Timnath,
                CO Larimer Co. United States | Club Dr. / Grand Tree Blvd. (40.52432, -104.95460) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 51.8160 | Other (At-Grade) Single-Lane | 2006 | |
| Timnath,
                CO Larimer Co. United States | Club Dr. / Innovate Pl. (40.52134, -104.95463) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 53.3400 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2008 | Year Completed estimated (2006-2010). | 
| Timnath,
                CO Larimer Co. United States | Signal Tree Dr. / Timinath Trail Rd. (40.52143, -104.97703) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2015). | 
| Timnath,
                CO Larimer Co. United States | Signal Tree Dr. / Stone Fly Dr. (40.51928, -104.97637) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2019 | South leg stubbed. Year Completed estimated (2017-2019). | 
| Timnath,
                CO Larimer Co. United States | Buss Grove Rd. (CR 40) / Timnath Pkwy. (40.53741, -104.97702) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | |
| Timnath,
                CO Larimer Co. United States | 2nd Ave. / Signal Tree Dr. (40.52405, -104.97700) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2020 |