| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| La Porte,
                IN La Porte Co. United States | Truesdell Ave. / Clear Lake Blvd. / Chalmers St. (41.61909, -86.72983) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2024 | |
| Woonsocket,
                RI Providence Co. United States | Truman Dr. / Bernon St. (42.00007, -71.51498) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2019 | https://www.pressreader.com/usa/woonsocket-call/20191002/281505047956752 | 
| Goose Creek,
                TN Williamson Co. United States | Truman Rd. / Alfred Ladd Rd. (35.87114, -86.81904) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Goose Creek,
                TN Williamson Co. United States | Truman Rd. / Wise Rd. (35.87146, -86.82160) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Avonport,
                NS Kings Canada | Trunk 1 / Hwy 101 WB Ramps / Oak Island Rd. (45.10019, -64.25748) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Freeway Ramps (Grade-Separated) Single-Lane | 2006 | |
| Palmer,
                AK Matanuska-Susitna United States | Trunk Rd. / E Blue Lupine Dr. / Georgeson Rd. (61.56617, -149.26180) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1010 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2010 | ICD estimated from Google Maps linework. | 
| Palmer,
                AK Matanuska-Susitna United States | Trunk Rd. / E Colony Schools Dr. (61.61298, -149.23757) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 50.5354 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Wasilla,
                AK Matanuska-Susitna United States | Trunk Rd. / Parks Hwy SB Ramps / E Fireweed Rd. (61.56204, -149.26719) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.9249 | Freeway Ramps (Grade-Separated) Single-Lane | 2016 | ICD estimated from Google Maps linework. | 
| North Dumfries,
                ON Oxford Canada | Trussler Rd. / Cedar Creek Rd. / Oxford Road 8 (43.32353, -80.49392) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2024 | https://kitchener.citynews.ca/2024/09/19/cedar-creek-trussler-road-roundabout-work-completed/ | 
| Cary,
                NC Wake Co. United States | Tryon Manor Dr. / Tryon Village Dr. (35.74686, -78.74579) | Other Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 36.8343 | Other (At-Grade) Single-Lane | 2006 | Uncontrolled N-S legs, stop-controlled E leg. ICD estimated from Google Maps linework. | 
| Larbert,
                Scotland Falkirk United Kingdom | Tryst Roundabout [A88 (Bellsdyke Rd.) / Tryst Rd. / McCartney Rd.] (56.03326, -3.82288) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Chrzanów,
                Małopolskie Chrzanowski Poland | Trzebińska / Europejska (50.14583, 19.42215) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Turbo roundabout. | |
| Ashdod,
                Darom Ashqelon Israel | Tsiyon Roundabout (31.77878, 34.63857) | Roundabout Existing | Unknown Unknown | 4 Approaches 0 Driveways 48.7336 | Unknown Unknown | ICD estimated from Google Maps linework. | |
| Tsuu T'ina Nation 145,
                AB Division 6 Canada | Tsuut'ina Pkwy / Tsuut'ina Trl. SW NB Ramps (51.00090, -114.16348) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 50.0000 | Freeway Ramps (Grade-Separated) Single-Lane | 2020 | Year Completed estimated (2020-2021). | 
| Tsuu T'ina Nation 145,
                AB Division 6 Canada | Tsuut'ina Pkwy / Tsuut'ina Trl. SW SB Ramps (51.00130, -114.16953) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 55.0000 | Freeway Ramps (Grade-Separated) Single-Lane | 2021 | Year Completed estimated (2020-2021). | 
| Charlotte,
                NC Mecklenburg Co. United States | Tuckaseegee Rd. / Berryhill Rd. / Thrift Rd. (35.23652, -80.87451) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | https://charlottenc.gov/Projects/Pages/TuckaseegeeBerryhill.aspx | 
| Charlotte,
                NC Mecklenburg Co. United States | Tuckaseegee Rd. / Todd Rd. (35.24159, -80.96152) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2019 | Oval shaped. Striped spiral next to central island. ICD = 180 ft x 165 ft. Year Completed estimated (2018-2019). | 
| Pflugerville,
                TX Travis Co. United States | Tudor House Rd. / Lady Elizabeths Ln. (30.42492, -97.64027) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| Banyo,
                Queensland Brisbane Australia | Tufnell Rd. / Earnshaw Rd. (-27.37968, 153.08124) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Wyongah,
                New South Wales Central Coast Australia | Tuggerawong Rd. / Wahroonga Rd. (-33.27026, 151.49062) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| 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 | ||
| Hamilton,
                Waikato Hamilton New Zealand | Tuirangi St. / Magellan Rise / Diomede Glade (-37.72726, 175.25184) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| New Plymouth,
                Taranaki New Plymouth New Zealand | Tukapa St. / Omata Rd. / Francis Douglas Dr. (-39.08036, 174.05288) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| New Plymouth,
                Taranaki New Plymouth New Zealand | Tukapa St. / Waimea St. (-39.07794, 174.05624) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Sundbyberg,
                Stockholm County Sundbyberg Sweden | Tulegatan / Fredsgatan (59.36763, 17.96599) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 23.1246 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Sundbyberg,
                Stockholm County Sundbyberg Sweden | Tulegatan / Vackra vägen (59.36528, 17.97329) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 28.6035 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Enköping,
                Uppsala County Enköping Sweden | Tullgatan / Drottninggatan / Västra Ringgatan (59.63818, 17.07925) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.8063 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Enköping,
                Uppsala County Enköping Sweden | Tullgatan / Kungsgatan (59.63694, 17.08169) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 15.0927 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Enköping,
                Uppsala County Enköping Sweden | Tullgatan / Östra Ringgatan (59.63541, 17.08470) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 22.9419 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Eskilstuna,
                Sodermanland County Eskilstuna Sweden | Tullgatan / Västermarksgatan (59.37133, 16.50116) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 26.7730 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Karlstad,
                Varmland County Karlstad Sweden | Tullhusgatan / Sjömansgatan / Packhusallén (59.37429, 13.50304) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Karlstad,
                Varmland County Karlstad Sweden | Tullhusgatan / Trädgårdsgatan / Tolagsgatan (59.37724, 13.50502) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Hexagon shaped. | |
| Carlow,
                Carlow Ireland | Tullow Road Roundabout [N80 (O'Brien Rd. - Tullow Rd.) / R431 (Tullow Rd.) / O'Brien Rd.] (52.83391, -6.91243) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Linkoping,
                Ostergotland County Linkoping Sweden | Tullrondellen (Norrköpingsvägen / Tullbron / Nya Tanneforsvägen) (58.41270, 15.63403) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 46.2934 | Other (At-Grade) Multilane (2 Lane, unspecified) | ICD estimated from Google Maps linework. | |
| Kalmar,
                Kalmar County Kalmar Sweden | Tullslätten / Södra Vägen / Olof Palmes gata (56.66297, 16.35525) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 32.8179 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Wongaling Beach,
                Queensland Cassowary Coast Australia | Tully Mission Beach Rd. / Dickinson St. (-17.89936, 146.09166) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| (unincorporated),
                OR Deschutes Co. United States | Tumalo Rd. / Old Bend Redmond Hwy. (44.16004, -121.30080) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6717 | Other (At-Grade) Single-Lane | 2022 | |
| (unincorporated),
                OR Deschutes Co. United States | Tumalo Rd. / Tumalo Pl. (44.15940, -121.26505) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | https://ktvz.com/news/deschutes-county/2021/05/07/new-tumalo-road-tumalo-place-roundabout-open-to-traffic/ | 
| Tumba,
                Stockholm County Botkyrka Sweden | Tumbavägen / Munkhättevägen (59.20049, 17.82692) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 20.7923 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Tumba,
                Stockholm County Botkyrka Sweden | Tumbavägen / Sedelvägen (59.20192, 17.82574) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 24.4605 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Frisco,
                TX Denton Co. United States | Tumblegrass Rd. / Hollyhock Rd. (33.21433, -96.87185) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5277 | Other (At-Grade) Single-Lane | 2016 | . | 
| Tumwater,
                WA Thurston Co. United States | Tumwater Blvd. / New Market St. (46.97971, -122.91320) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 49.7052 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2006 | Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden | Tunadalsrondellen (62.41134, 17.38064) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, unspecified) | Completed in 2009 or earlier. | |
| Sundsvall,
                Västernorrland County Sundsvall Municipality Sweden | Tunnel Rondellen (62.44357, 17.34143) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | Completed in or before 2009. | |
| Kouvola,
                Kymenlaakso Kouvola Finland | Tunnelikatu / Myllypuronkatu / Kotkankallionkatu / (parking) (60.86477, 26.71063) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tunnlandsgatan / Marklandsgatan / Distansgatan (57.66812, 11.93531) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.4090 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Chalvey,
                England Slough United Kingdom | Tuns Lane Interchange: A355 (Tuns Ln.) / M4 (Slough-Maidenhead By-Pass) Ramps (51.50311, -0.61641) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Donvale,
                Victoria Australia | Tunstall Rd. / Maggs St. (-37.79478, 145.17014) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Donvale,
                Victoria Australia | Tunstall Rd. / Oregon Dr. (-37.79249, 145.17062) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Donvale,
                Victoria Australia | Tunstall Rd. / St Clems Rd. (-37.79687, 145.16975) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tureberg,
                Stockholm County Sollentuna Sweden | Turebergsleden / Kanalvägen / Love Almqvists väg (59.41894, 17.94046) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 44.9641 | Other (At-Grade) Multilane (2 Lane, unspecified) | ICD estimated from Google Maps linework. | |
| Tureberg,
                Stockholm County Sollentuna Sweden | Turebergsleden / Tingsvägen (59.42366, 17.94795) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 20.0488 | Other (At-Grade) Multilane (2 Lane, unspecified) | ICD estimated from Google Maps linework. | |
| Winston-Salem,
                NC Forsyth Co. United States | Turfwood Dr. / Long Creek Dr. (36.19996, -80.32156) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 29.8771 | Other (At-Grade) Single-Lane | 2002 | Built by developer. ICD estimated from Google Maps linework. | 
| Cankaya,
                Ankara Turkey | Turkocagi Caddesi / Ismet Inonu Bulvari Ramps (39.91583, 32.82883) | Signalized Roundabout/Circle Existing | Signal Unknown | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Hamburg,
                NJ Sussex Co. United States | Turnberry Ln. / Rockhall Ct. / Kelburn Ct. (41.15243, -74.56595) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Commerce City,
                CO Adams Co. United States | Turnberry Pkwy. / Revere St. (39.89062, -104.83800) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2005 | Year Completed estimated (2004-2005). | 
| Eagle Mountain,
                UT Utah Co. United States | Turnberry Rd. / N Cunninghill Dr. (40.36990, -111.97247) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Covington,
                GA Newton Co. United States | Turner Lake Rd. / Clark St. (33.59928, -83.87597) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.7864 | Other (At-Grade) Single-Lane | 2010 | ICD estimated from Google Maps linework. | 
| Auburn,
                ME Androscoggin Co. United States | Turner St. / North Parking (44.12178, -70.23315) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.2930 | Other (At-Grade) Single-Lane | 2008 | Two right-turn bypass lanes. In shopping center. ICD estimated from Google Maps linework. | 
| Auburn,
                ME Androscoggin Co. United States | Turner St. / South Parking (44.11903, -70.23272) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 31.7239 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2008 | Right-turn bypass lane. In shopping center. ICD estimated from Google Maps linework. | 
| Fruit Cove,
                FL St. Johns Co. United States | Turning Leaf Ave. / Teresa Ct. / Nottage Hill St. / Kenwood St. (30.06607, -81.63832) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2006 | One-stage pedestrian crossings on all legs. | 
| Albuquerque,
                NM Bernalillo Co. United States | Turquoise St. / Eagle Way (35.11020, -106.65682) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2017 | |
| Loveland,
                CO Larimer Co. United States | Turquoise St. / Lapis Pl. (40.39765, -105.03948) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | |
| Gainesville,
                VA Prince William Co. United States | Turtle Point Dr. / Spyglass Hill Loop (38.78095, -77.65189) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 31.6552 | Other (At-Grade) Single-Lane | 2001 | Functional Class: Local ICD estimated from Google Maps linework. | 
| Salem,
                NH Rockingham Co. United States | Tuscan Blvd. / (unknown) (42.77007, -71.22693) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 44.1960 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2020 | In a mixed-use development called Tuscan Village. | 
| Salem,
                NH Rockingham Co. United States | Tuscan Blvd. / Artisan Dr. (42.77110, -71.22775) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2020 | In a mixed-use development called Tuscan Village. | 
| Salem,
                NH Rockingham Co. United States | Tuscan Blvd. / S Village Dr. (42.76904, -71.22519) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2020 | In a mixed-use development called Tuscan Village. | 
| Cypress,
                TX Harris Co. United States | Tuscana Shores Dr. / Grand Villa Dr. (29.89704, -95.69389) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Myrtle Beach,
                SC Horry Co. United States | Tuscany Grande Blvd. / Livorn Loop (33.73368, -78.95984) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 46.6821 | Other (At-Grade) Single-Lane | 2007 | No splitter islands. Functional Class: Local ICD estimated from Google Maps linework. | 
| Myrtle Beach,
                SC Horry Co. United States | Tuscany Grande Blvd. / Viareggio Rd. (33.73640, -78.95387) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 50.6535 | Other (At-Grade) Single-Lane | 2007 | No splitter islands. Functional Class: Local ICD estimated from Google Maps linework. | 
| San Antonio,
                TX Bexar Co. United States | Tuscany Stone / (parking) (29.61196, -98.48957) | Roundabout Existing | All-Way Yield None | 2 Approaches 1 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2007 | |
| McGuire Air Force Base,
                NJ Burlington Co. United States | Tuskegee Airmen Ave. / McGuire Blvd. (40.03543, -74.58677) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Enskede,
                Stockholm County Stockholm Sweden | Tussmötevägen / Sävenäsgatan / Kubikenborgsvägen (59.27988, 18.05058) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 19.5237 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Waikanae Beach,
                Wellington Region Kapiti Coast New Zealand | Tutere St. / Rauparaha St. (-40.86174, 175.02377) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Colorado Springs,
                CO El Paso Co. United States | Tutt Blvd. / Bear Run Point (38.94247, -104.71133) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.5172 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2009 | Year Completed estimated (2006-2011). ICD estimated from Google Maps linework. | 
| Colorado Springs,
                CO El Paso Co. United States | Tutt Blvd. / Greenway Pl. / (parking) (38.88292, -104.71469) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2023 | Year Completed estimated (2022-2023). | 
| Colorado Springs,
                CO El Paso Co. United States | Tutt Blvd. / Powerwood View (38.93841, -104.71116) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.0169 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2007 | One leg stubbed. Year Completed estimated (2005-2011). ICD estimated from Google Maps linework. | 
| Colorado Springs,
                CO El Paso Co. United States | Tutt Blvd. / Sisters Grove (38.93681, -104.71169) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.8758 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2007 | One leg stubbed. Year Completed estimated (2006-2011). ICD estimated from Google Maps linework. | 
| Colorado Springs,
                CO El Paso Co. United States | Tutt Blvd. / Templeton Gap Rd. (38.93203, -104.71363) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 46.4529 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2009 | Year Completed estimated (2006-2011). ICD estimated from Google Maps linework. | 
| Tallevast,
                FL Manatee Co. United States | Tuttle Ave. / Whitfield Ave. (27.41960, -82.51325) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://tuttle-ave-and-whitfiled-ave-roundabout-manateegis.hub.arcgis.com/ | 
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tuvevagen / Bjorlandavagen / Gustaf Dalensgatan / Generatorsgatan (57.72725, 11.94570) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 41.4513 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tuvevagen / Hildedalsgatan / Lupinvagen (57.73195, 11.94270) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 29.9686 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tuvevagen / Knipplekulen (57.74149, 11.94048) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 24.2235 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tuvevagen / Tuve kyrkvag (57.75935, 11.93907) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 26.1230 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tuvevagen / Tuveliden / Skogomevagen (57.76832, 11.93568) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 28.0275 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Gothenburg,
                Vastra Gotaland County Gothenburg Sweden | Tuvevagen / Wieselgrensgatan (57.73429, 11.94186) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 24.8659 | Other (At-Grade) Multilane (2 Lane, unspecified) | ICD estimated from Google Maps linework. | |
| Måløv,
                Capital Region Denmark | Tværvej / Kildedalsvej / (parking) (55.75129, 12.28597) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Ski,
                Buskerud Ski Norway | Tverrveien / Bakkeveien (59.78762, 10.80164) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Ski,
                Buskerud Ski Norway | Tverrveien / Skogsåsen (59.78658, 10.80537) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Oslo,
                Oslo Oslo Norway | Tvetenveien / Haugerudveien (59.91805, 10.85079) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Oslo,
                Oslo Oslo Norway | Tvetenveien / Rundtjernveien / (parking) (59.91605, 10.84865) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Carmel,
                IN Hamilton Co. United States | Twain Dr. / Grisham Dr. (39.98990, -86.11497) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | Painted splitter islands. | 
| Chinderah,
                New South Wales Tweed Australia | Tweed Coast Rd. / Chinderah Rd. / M1 (Pacific Motorway) Ramps (-28.24455, 153.55242) | Rotary Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| Gold Coast,
                New South Wales Tweed Australia | Tweed Coast Rd. / Hastings Rd. (-28.33647, 153.57418) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Bogangar,
                New South Wales Tweed Australia | Tweed Coast Rd. / Sandalwood Dr. (-28.34131, 153.57152) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Invercargill,
                Southland Invercargill New Zealand | Tweed St. / Elles Rd. (-46.41785, 168.36143) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Invercargill,
                Southland Invercargill New Zealand | Tweed St. / Morton St. / Lindisfarne St. (-46.41785, 168.37290) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Invercargill,
                Southland Invercargill New Zealand | Tweed St. / Rockdale Rd. / Oteramika Rd. (-46.41786, 168.39921) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| South Murwillumbah,
                New South Wales Tweed Australia | Tweed Valley Way / Alma St. (-28.32921, 153.40286) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tweedbank,
                Scotland Scottish Borders United Kingdom | Tweedbank Roundabout [A6091 / B6360 / Tweedbank Dr.] (55.60065, -2.77219) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane |