| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Taylors Lakes,
                Victoria Brimbank Australia | Chichester Dr. / Apollo Rd. (-37.70783, 144.79455) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Taylors Lakes,
                Victoria Brimbank Australia | Lady Nelson Way / Chichester Dr. (-37.71228, 144.79321) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Taylorstown,
                N. Ireland Antrim & Newtownabbey United Kingdom | A26 (Ballymena Rd.) / B518 (Stiles Way) / Junction One Retail Park (54.72908, -6.22567) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Taylorville,
                MD Worcester Co. United States | Bayberry Dr. / (parking) (38.19142, -75.15861) | Other Existing | Other Unknown | 4 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | Yield control on circulatory roadway. | |
| Tbilisi,
                Tbilisi Georgia | mirian mepis kucha / parnavaz mepis gamziri (41.78743, 44.76470) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tbilisi,
                Tbilisi Georgia | (unknown) (41.79069, 44.81788) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | Parking along circulatory roadway. | |
| Te Anau,
                Southland Southland New Zealand | Town Centre / Te Anau Terrace / Lakefront Dr. (-45.41715, 167.71205) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Te Awamutu,
                Waikato Waipa New Zealand | SH 3 (Ohaupo Rd.-Albert Park Dr.) / Arawata St. / Cambridge Rd. (-38.00749, 175.32988) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Te Kowhai,
                Waikato Waikato New Zealand | Koura Dr. (SH 39) / Te Kowhai Rd. / Burbush Rd. (-37.74053, 175.20568) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Te Kuiti,
                Waikato Waitomo New Zealand | King St. E / Taupiri St. (-38.33331, 175.16544) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Te Puke,
                Bay of Plenty Western Bay of Plenty New Zealand | Jellicoe St. / Oxford St. (-37.78513, 176.32865) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Te Puke,
                Bay of Plenty Western Bay of Plenty New Zealand | Jellicoe St. / Jocelyn St. (-37.78419, 176.32657) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Te Puke,
                Bay of Plenty Western Bay of Plenty New Zealand | Jellicoe St. / Boucher Ave. (-37.78337, 176.32474) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Te Puke,
                Bay of Plenty Western Bay of Plenty New Zealand | Jellicoe St. / Te Puke Quarry Rd. (-37.77481, 176.30851) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Te Puke,
                Bay of Plenty Western Bay of Plenty New Zealand | Jellicoe St. / No 3 Rd. (-37.77589, 176.30899) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Te Puna,
                Bay of Plenty Western Bay of Plenty New Zealand | SH 2 / Minden Rd. / Te Puna Rd. (-37.69579, 176.07280) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tea Gardens,
                New South Wales Mid-Coast Australia | Myall Quays Blvd. / Shoreline Dr. / Northerly Dr. (-32.65162, 152.15184) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Team Valley Trading Estate,
                England Gateshead United Kingdom | B601 (Lobley Hill Rd.) / Kingsway North / Festival Park Dr. (54.94285, -1.62551) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Bus bypass lane through central island. | |
| Team Valley Trading Estate,
                England Gateshead United Kingdom | Kingsway South / Kingsway North / Eastern Ave. (54.93237, -1.61894) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Teaneck,
                NJ Bergen Co. United States | Challenger Rd. / (parking) (40.86211, -74.00624) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2010 | Painted splitter islands. | 
| Tecumseh,
                ON Essex Canada | County Road 42 / County Road 43 (Concession Road 11) / Banwell Rd. (42.27605, -82.89638) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2024 | Combined two T-intersections by realigning CR 43 and Banwell Rd to the west. Previously, one was signalized and the other controlled by stop sign. https://www.countyofessex.ca/en/resident-services/county-road-42-reconstruction.aspx. | 
| Tecumseh,
                ON Essex Canada | Walker Rd. (CR 11) / S Talbot Rd. (42.21667, -82.96444) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2020 | https://www.youtube.com/watch?v=TuFUrtqYzBs | 
| Tegelen,
                Limburg Venlo Netherlands | Rotonde Roland (51.33721, 6.13101) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tegelen,
                Limburg Venlo Netherlands | Rotonde Het Gemeentehuis (51.34063, 6.14124) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tegelen,
                Limburg Venlo Netherlands | Rotonde De Drink (51.33977, 6.14282) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tegelen,
                Limburg Venlo Netherlands | De Drink / Haandertstraat (51.33865, 6.14507) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Aviv-Yafo,
                Tel Aviv District Israel | Yunitsman St. / 2040 St. (32.14235, 34.79667) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Aviv-Yafo,
                Tel Aviv District Israel | Yehuda Amichai St. / Prof. Yuval Ne'eman St. (32.11044, 34.78809) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Aviv-Yafo,
                Tel Aviv District Israel | Ha-Sholsha St. / Nirim St. (32.06202, 34.79062) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Aviv-Yafo,
                Tel Aviv District Israel | Mahal St. / Sderot Sheshet Ha Yamim St. (32.04921, 34.80990) | Roundabout Existing | All-Way Yield Active Pedestrian Warning (flashing yellow) | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Mond,
                Central District Israel | Rte 5522 (HaLord Rd.) / Avnei Hen St. (32.24831, 34.90959) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Mond,
                Central District Israel | Ha-Dekel St. / HaShaked St. / Harimon St. (32.25695, 34.92070) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tel Mond,
                Central District Israel | Rte 5522 (Ha-Dekel St.) / HaRishonim St. / HaRakefet St. (32.25035, 34.91841) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Telarah,
                New South Wales Maitland Australia | Wollombi Rd. / Regiment Rd. / Green St. (-32.72616, 151.52459) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Telluride,
                CO San Miguel Co. United States | CO-145 / CO-145 Spur (37.95036, -107.87135) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 37.6712 | Other (At-Grade) Single-Lane | 2013 | Through bypass lane along top of T-intersection. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| Telluride,
                CO San Miguel Co. United States | W. Colorado Ave. / Mahoney Dr. / Brewery Rd. (37.94135, -107.82080) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.9083 | Other (At-Grade) Single-Lane | 2005 | ICD estimated from Google Maps linework. | 
| Temecula,
                CA Riverside Co. United States | Rancho California Rd. / Anza Rd. (33.53401, -117.05592) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.8217 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Temecula,
                CA Riverside Co. United States | Ynez Rd. / La Paz Rd. (33.48124, -117.13235) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 | |
| Temmels,
                Rhineland-Palatinate Trier-Saarburg Germany | B419 (ObermoselStraße) / KirchStraße (49.69027, 6.46329) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 23.1790 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Tempe,
                AZ Maricopa Co. United States | Rio Salado Pkwy / S Ash Ave. (33.42935, -111.94276) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signal/Beacon | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2020 | Tempe Street Car crossing through the middle. https://www.tempe.gov/government/engineering-and-transportation/transportation/streets-signals-traffic/roundabouts/first-st-ash-ave-rio-salado-pkwy-roundabout | 
| Tempe,
                AZ Maricopa Co. United States | W 12th St. / S Judd St. (33.41609, -111.94855) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tempe,
                AZ Maricopa Co. United States | W 12th St. / S Roosevelt St. (33.41608, -111.94728) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tempe,
                AZ Maricopa Co. United States | W 11th St. / S Roosevelt St. (33.41779, -111.94727) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tempe,
                AZ Maricopa Co. United States | W 9th St. / S Roosevelt St. (33.42064, -111.94728) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tempe,
                AZ Maricopa Co. United States | W Howe St. / S Wilson St. (33.41682, -111.94575) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tempe,
                AZ Maricopa Co. United States | W 10th St. / S Wilson St. (33.41940, -111.94577) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tempe,
                AZ Maricopa Co. United States | S Priest Dr. / W Grove Pkwy. (33.35151, -111.96257) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2021 | |
| Temple,
                TX Bell Co. United States | W Avenue U / S 13th St. (31.07753, -97.35694) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 47.2440 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2016 | Concentric circulatory roadway striping. Year Completed estimated (2015-2017). | 
| Temple,
                TX Bell Co. United States | N 31st St. / Jack White St. / (high school parking) (31.10628, -97.35562) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Single-Lane | 2020 | |
| Temple Hill,
                England Kent United Kingdom | Temple Hill Square / St. Vincents Ave. (51.45014, 0.22935) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Temple Hills,
                MD Prince Georges Co. United States | MD 637 (Naylor Rd.) / Good Hope Ave. (38.84922, -76.95655) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 31.6248 | Other (At-Grade) Single-Lane | 2001 | ICD estimated from Google Maps linework. | 
| Temple Hills,
                MD Prince Georges Co. United States | MD 637 (Naylor Rd.) / Oxon Run Dr. (38.84986, -76.95789) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 34.4150 | Other (At-Grade) Single-Lane | 2001 | ICD estimated from Google Maps linework. | 
| Temple View,
                Waikato Waipa New Zealand | Tuhikaramea Rd. / Foster Rd. (-37.82221, 175.22605) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Templestowe,
                Victoria Manningham Australia | Anderson St. / James St. (-37.75700, 145.13029) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Templestowe Lower,
                Victoria Manningham Australia | Parker St. / High St. / Ruffey St. (-37.75673, 145.11875) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Templeton,
                CA San Luis Obispo Co. United States | N Main St. / US 101 NB Ramps (35.56543, -120.70151) | Roundabout Unknown | All-Way Yield Unknown | 4 Approaches 0 Driveways 56.0829 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | Oval shaped. ICD = 184 ft x 157 ft. Anticipated opening year 2030. | |
| Templeton,
                CA San Luis Obispo Co. United States | N Main St. / US 101 SB Ramps / Theatre Dr. (35.56644, -120.70261) | Roundabout Unknown | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.8909 | Freeway Ramps (Grade-Separated) Single-Lane | Anticipated opening year 2030. | |
| Templeton,
                MA Worcester Co. United States | Rte 2A (Patriots Rd.) / N Main St. / S Main St. / Gardner Rd. (42.56238, -72.03744) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2024 | |
| Temryuk,
                Krasnodar Temryuksky District Russia | ulitsa Moroza / (unknown) (45.29673, 37.34398) | Rotary Existing | Unknown Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Terre Haute,
                IN Vigo Co. United States | S Sycamore Terrace St. / New Margaret Dr. (39.43997, -87.34235) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.0408 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2011 | ICD estimated from Google Maps linework. | 
| Terre Haute,
                IN Vigo Co. United States | IN-46 / IN-641 SB Ramps (39.41463, -87.33553) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | 2016 | |
| Terre Haute,
                IN Vigo Co. United States | IN-46 / IN-641 NB Ramps (39.41253, -87.33459) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.9093 | Freeway Ramps (Grade-Separated) Single-Lane | 2016 | ICD estimated from Google Maps linework. | 
| Terre Haute,
                IN Vigo Co. United States | Antioch Cir. / Antioch Cir. Access Road (39.44227, -87.33917) | Other Existing | Unknown None | 3 Approaches 0 Driveways 25.8255 | Other (At-Grade) Single-Lane | Parking in circulatory roadway. ICD estimated from Google Maps linework. | |
| Terre Haute,
                IN Vigo Co. United States | 2440 Huber Ln (39.43817, -87.38012) | Traffic Calming Circle Existing | Unknown None | 2 Approaches 4 Driveways 23.0598 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Terre Haute,
                IN Vigo Co. United States | 2328 Huber Ln (39.43817, -87.38160) | Traffic Calming Circle Existing | Unknown None | 2 Approaches 2 Driveways 23.0598 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Terre Haute,
                IN Vigo Co. United States | 2216 Huber Ln (39.43806, -87.38327) | Traffic Calming Circle Existing | Unknown None | 1 Approaches 2 Driveways 23.0599 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Terre Haute,
                IN Vigo Co. United States | E Haythorne Ave. / N Fruitridge Ave. (39.52062, -87.36024) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 16.5834 | Other (At-Grade) Single-Lane | 2015 | ICD estimated from Google Maps linework. | 
| Terre Haute,
                IN Vigo Co. United States | Willow Run Ct. / Aspen Ct. / Magnolia Ct. (39.42072, -87.32787) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 101.4886 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Terre Haute,
                IN Vigo Co. United States | IN-42 / Swalls Dr. (39.46157, -87.28667) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.8833 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue de la Passerelle / Boulevard des Seigneurs / Avenue Claude-Léveillée / Bloulevard de la Pinière (45.71509, -73.69794) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 64.2112 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2004 | Concentric circulatory roadway striping. Year Completed estimated (2002-2005). ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue de Plaisance / Boulevard des Plateaux (45.70569, -73.68639) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 34.1961 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2014). Bus stops on two of the approaches. ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue de Plaisance / Rue de Gannes (45.70337, -73.68745) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 20.8522 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2008-2009). ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue de Plaisance / Rue de Challans / Rue de vaccariès (45.70057, -73.68779) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.1850 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2008-2009). ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue de Plaisance / Rue de Challans / Rue de Chautagne (45.69884, -73.68692) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.1856 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2008-2009). ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Avenue Urbanova / Boulevard Carmel / Avenue Pierre-Dansereau (45.68739, -73.73806) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.0476 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Chemin Saint-Charles / Allée du Grand-Pic (45.71351, -73.49795) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 32.0000 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2012). | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue d'Angora / Rue de la Portneuf (45.71541, -73.65052) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.0000 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2013). | 
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue d'Angora / Rue des Tilleuls (45.71697, -73.64922) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 32.0000 | Other (At-Grade) Single-Lane | 2017 | |
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue Rodrigue / Rue Michaud / (parking) (45.75778, -73.69477) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.0000 | Other (At-Grade) Single-Lane | 2009 | |
| Terrebonne,
                QC Les Moulins Regional County Municipality Canada | Rue Rodrigue / Rue Aline (45.75260, -73.69731) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.0000 | Other (At-Grade) Single-Lane | 2009 | |
| Terregles,
                Scotland Dumfries and Galloway United Kingdom | A75 / A780 (55.06500, -3.64732) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Terrey Hills,
                New South Wales Northern Beaches Australia | McCarrs Creek Rd. / Booralie Rd. / A3 (Mona Vale Rd.) connector (-33.68356, 151.22963) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Terrey Hills,
                New South Wales Northern Beaches Australia | Myoora Rd. / Aumuna Rd. (-33.69187, 151.21812) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Terrigal,
                New South Wales Central Coast Australia | Terrigal Dr. / Mobbs Rd. (-33.43748, 151.41156) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Terrigal,
                New South Wales Central Coast Australia | Ash St. / Pine Tree Ln. (-33.44909, 151.44617) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Terschuur,
                Gelderland Barneveld Netherlands | N301 (Zelderseweg) / Rijksweg (52.17110, 5.55702) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tetovo,
                Polog Tetovo North Macedonia | R-1206 Ulica Ilirija / Ulica Vidoe Smilevski Bato (42.00610, 20.98046) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tewantin,
                Queensland Noosa Australia | Poinciana Ave. / Butler St. (-26.39037, 153.02809) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tewksbury,
                MA Middlesex Co. United States | Jills Way / Jills Way (42.62204, -71.18720) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Texarkana,
                TX Bowie Co. United States | Gibson Ln. / University Ave. (33.45836, -94.11277) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2022 | https://www.texarkanagazette.com/news/2022/aug/12/gibson-lane-extension-completed-after-delays/?redirect=/news/2022/aug/12/gibson-lane-extension-completed-after-delays/ | 
| Texarkana,
                TX Bowie Co. United States | Pavillion Pkwy. / Gibson Ln. / Arista Blvd. (33.45833, -94.09907) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2016 | . | 
| Thalwil,
                Zurich Horgen Switzerland | Oeggisbüelplatz (47.28538, 8.57123) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Racetrack shaped. | |
| Thalwil,
                Zurich Horgen Switzerland | Alte Landstrasse / Sonnenbergstrasse (47.29781, 8.55960) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Thames,
                Waikato Thames-Coromandel New Zealand | SH 25 / Paeroa Kopu Rd. (SH 26) (-37.18844, 175.57220) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Thames,
                Waikato Thames-Coromandel New Zealand | Queen St. / Mary St. (-37.13841, 175.54053) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Thane,
                MH Thane India | Ahilya Gokul Patil Rd. / Jagadguru Adishankaracharya Marg (19.04355, 73.02237) | Unknown Existing | Unknown None | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Thatcher,
                AZ Graham Co. United States | W Church St. / N High School Ave. (32.84581, -109.75898) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | https://gilaherald.com/church-street-roundabout-open-for-business/ | 
| Thatcher,
                AZ Graham Co. United States | W Golf Course Rd. / Hoopes Ave. / S Robinson Ave. (32.80760, -109.76289) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 62.2373 | Other (At-Grade) Single-Lane | 2017 | http://leagueaz.org/connection/2018/0218/thatcher.html ICD estimated from Google Maps linework. | 
| The Acre,
                MA Middlesex Co. United States | Arcand Dr. / Hall St. / Martin Luther King Jr Way (42.64922, -71.31315) | Other Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 62.3697 | Other (At-Grade) Single-Lane | No splitter islands on two legs. Very wide circulatory roadway. ICD estimated from Google Maps linework. | |
| The Aurora Highlands,
                CO Adams Co. United States | Aurora Highlands Pkwy. / Denali Blvd. (39.77048, -104.70663) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2021 | Merging right-turn bypass lane on east leg; add-lane bypass lane on north leg. Year Completed estimated (2020-2021). |