| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Trois-Rivières,
                QC Trois-Rivieres Canada | Boulevard de la Commune / Rue Royale / Boulevard Gene-H-Kruger (46.33325, -72.55133) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways 89.8857 | Other (At-Grade) Multilane (2 Lane, unspecified) | Park in central island. ICD estimated from Google Maps linework. | |
| Troitsk,
                Chelyabinsk Troitsk Russia | M36-E123 / (unknown) (54.09308, 61.48308) | Other Existing | Other Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x1 max) | Circulating traffic yields to entering traffic. | |
| Tromsø,
                Troms Tromsø Norway | E8-Fv862 (Stakkevollvegen / Erling Kjeldsens Veg) / Breivikatunnelen (69.67576, 18.97792) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tromsø,
                Troms Tromsø Norway | E8 (Stakkevollvegen - Tromsøysundtunnelen) / Fv59 (Stakkevollvegen) / Sykehusvegen (69.68003, 18.98588) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tromsø,
                Troms Tromsø Norway | E8 (Stakkevollvegen) / Terminalgata / Yrkesskolevegen (69.67793, 18.98088) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tromsø,
                Troms Tromsø Norway | Stakkevollvegen / Gimlevegen (69.68262, 18.99653) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tromsø,
                Troms Tromsø Norway | E8 (Nordlysvegen - Tromsøysundvegen) / Fv862 (Bruvegen) / Solstrandvegen (69.64321, 18.97918) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tromsø,
                Troms Tromsø Norway | E8 (Erling Kjeldsens Veg - Kvaløyvegen) / Fv862 (Kvaløyvegen) / Ringvegen (69.67201, 18.91751) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tromsø,
                Troms Tromsø Norway | Fv862 (Kvaløyvegen) / Kvaløyvegen / Huldervegen (69.66986, 18.92093) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Tromsø,
                Troms Tromsø Norway | E8-Fv862 (Kvaløyvegen) / Fv862 (Kvaløyvegen) / Flyplassvegen (69.67869, 18.90157) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tromsø,
                Troms Tromsø Norway | Fv862 (Salarøyvegen - Eidvegen) / Fv863 (Salarøyvegen) (69.69571, 18.88376) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tromsø,
                Troms Tromsø Norway | Rte 862 (Rektor Steens gate - Storgata) / Hansjordnesgata  / Otto Sverdrups Gate (69.65728, 18.96404) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Pedestrian bridge over west leg. | |
| Tromsø,
                Troms Tromsø Norway | Tromsøysundvegen / Tromsøysundtunnelen (69.66223, 19.01598) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Bromstadvegen / Falkenborgvegen (63.43632, 10.45851) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Haakon VII's gate / Jørgenvegen / Lade alle (63.43936, 10.46338) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Haakon VIIs gate / Arkitekt Ebbells veg (63.43670, 10.47225) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Bromstadvegen / Kong Øysteins Veg / Belbuvegen (63.43017, 10.45458) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Kong Øysteins Veg / Fernanda Nissens / Bromstadekra / Baldershage (63.43010, 10.45127) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Innherredsveien / Nedre Bakklandet (63.43213, 10.40817) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Rv706 (Strindheimtunnelen - Pirbrua) / Skippergata (63.43755, 10.41490) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Stiklestadveien / Strandveien (63.44219, 10.42692) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Anne-Kath Parows veg / E6 NB Ramps (63.36032, 10.37353) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Anne-Kath Parows veg / E6 SB Ramps (63.36047, 10.37191) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| Trondheim,
                Trøndelag Trondheim Norway | John Aaes veg / Anne-Kath Parows veg (63.36421, 10.36887) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trondelag Trondheim Norway | Rte 706 / Rte 715 (Steinbergtunnelen) (63.42761, 10.36371) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 21.9045 | Other (At-Grade) Single-Lane | Roundabout is completely within tunnel. ICD estimated from Google Maps linework. | |
| Trondheim,
                Trondelag Trondheim Norway | Rte 715 / Rte 812 (63.42817, 10.36697) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 28.3151 | Other (At-Grade) Multilane (2 Lane, unspecified) | ICD estimated from Google Maps linework. | |
| Trondheim,
                Trondelag Trondheim Norway | Rte 706 / Rte 715 (63.43048, 10.36030) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4496 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Trondheim,
                Trøndelag Trondheim Norway | Skippergata / Maskinistgata (63.43847, 10.41814) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Skippergata / Styrmannsgata / Kobbes gate (63.43910, 10.41840) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Innherredsveien / Dyre Halses gate / Bassengbakken (63.43584, 10.41730) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Trondheim,
                Trøndelag Trondheim Norway | Bromstadvegen / Innherensveien (63.43508, 10.45711) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Presthusvegan / Kochhaugvegen (63.42426, 10.51748) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Vikelvfaret / Kochhaugvegen (63.42146, 10.53367) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Ranheimsvegen / Peder Myhres veg (63.42486, 10.53575) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trondheim,
                Trøndelag Trondheim Norway | Ranheimslivegen / Stasjonsvegen (63.42845, 10.53871) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Västerljung,
                Sodermanland County Trosa Sweden | Rte 219 / Rte 782 (58.91336, 17.47202) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 29.6003 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Trosa,
                Sodermanland County Trosa Sweden | Rte 218 / Nyängsvägen / Verktygsgatan (58.90570, 17.55059) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 27.7564 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| LaGrange,
                GA Troup Co. United States | Country Club Rd. / Hills and Dales Farm Rd. (33.05857, -85.06107) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.0393 | Other (At-Grade) Unknown | 2019 | https://www.wrbl.com/news/new-roundabout-opens-in-lagrange/ ICD estimated from Google Maps linework. | 
| LaGrange,
                GA Troup Co. United States | Broad St. / Country Club Rd. (33.03996, -85.04474) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 33.0394 | Other (At-Grade) Single-Lane | 2017 | ICD estimated from Google Maps linework. | 
| Trysil,
                Innlandet Trysil Norway | Rv25 (Østre Trysilvegen) / Fv26 (Parkvegen) / Bygdervegen (61.27422, 12.30687) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Trysil,
                Innlandet Trysil Norway | Vestbyvegen / Storvegen / Flendalsvegen (61.31623, 12.26006) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tafuna,
                AS Tualauta United States | Rte 14 / Rte 106 (-14.32814, -170.71862) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2015 | |
| Tafuna,
                AS Tualauta United States | Rte 14 / Procurement Rd. (-14.32705, -170.71944) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2015 | |
| Tafuna,
                AS Tualauta United States | Rte 14 / Rte 16 (-14.32485, -170.72129) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2015 | |
| Tafuna,
                AS Tualauta United States | Rte 14 / Rte 19 (-14.32240, -170.72295) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | 2015 | |
| Tula,
                Tula Tula Russia | P132 (Kaluzhskoye shosse) / Odoyevskoye shosse (54.16450, 37.46588) | Other Existing | Other None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Circulatory roadway yield to entries. | |
| Visalia,
                CA Tulare Co. United States | W Shannon Pkwy. / N County Center St. (36.36111, -119.32232) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2006 | |
| Visalia,
                CA Tulare Co. United States | Shannon Pkwy. / Mooney Blvd. (36.36166, -119.31435) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2011 | Two lane entry on north leg into single-lane circulatory roadway. Striped out inner lane of circulatory roadway. Year Completed estimated (2010-2011). | 
| Visalia,
                CA Tulare Co. United States | W Shannon Pkwy. / N Giddings St. (36.35936, -119.30572) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2017 | |
| Farmersville,
                CA Tulare Co. United States | W Noble Ave. / SR 198 EB Ramps (36.32538, -119.20884) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5647 | Freeway Ramps (Grade-Separated) Single-Lane | 2016 | ICD estimated from Google Maps linework. | 
| Tipton,
                CA Tulare Co. United States | SR 190 / Road 152 (36.05140, -119.23239) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 49.2457 | Other (At-Grade) Single-Lane | 2017 | ICD estimated from Google Maps linework. | 
| Woodlake,
                CA Tulare Co. United States | Hwy 216 / Hwy 245 (36.41367, -119.09891) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.7564 | Other (At-Grade) Single-Lane | 2016 | ICD estimated from Google Maps linework. | 
| Porterville,
                CA Tulare Co. United States | S Jaye St. / W Montgomery Ave. (36.04954, -119.02654) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.8344 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Right-turn bypass lane on east leg. ICD estimated from Google Maps linework. | 
| Farmersville,
                CA Tulare Co. United States | N Farmersville Blvd. / Noble Ave. (36.32561, -119.20792) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.6024 | Other (At-Grade) Single-Lane | 2016 | Right-turn-only lane on west leg. ICD estimated from Google Maps linework. | 
| Porterville,
                CA Tulare Co. United States | SR 190 / Road 284 (36.04752, -118.93725) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.5573 | Other (At-Grade) Single-Lane | 2016 | ICD estimated from Google Maps linework. | 
| Lindsay,
                CA Tulare Co. United States | Hermosa St. / Elmwood Ave. (36.20495, -119.09130) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2010 | |
| Visalia,
                CA Tulare Co. United States | Houston Ave. / Santa Fe St. / NE 3rd Ave. (36.34183, -119.28780) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 50.9874 | Other (At-Grade) Single-Lane | 2010 | ICD estimated from Google Maps linework. | 
| Visalia,
                CA Tulare Co. United States | E Tulare Ave. / S Santa Fe St. (36.32012, -119.28761) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | https://www.visalia.city/depts/public_works/santa_fe_n_tulare_roundabout_project.asp | 
| Tulare,
                CA Tulare Co. United States | SR 137 (E Tulare Ave.) / Morrison St. (36.21093, -119.30330) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/100082142657015/posts/ccme-is-in-the-final-stages-of-the-tulare-avestate-hwy-137-roundabout-project-fo/700819749332774/ | 
| Dinuba,
                CA Tulare Co. United States | S Alta Ave. (Road 80) / Kamm Ave. / Avenue 408 (36.53132, -119.39494) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://www.facebook.com/4Creeks/videos/were-thrilled-to-celebrate-the-completion-of-the-kamm-avenue-alta-avenue-roundab/902472428667758/ | 
| Woodlake,
                CA Tulare Co. United States | E Sierra Ave. / Castle Rock St. (36.42102, -119.08984) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2022 | |
| Dinuba,
                CA Tulare Co. United States | Rosemary Ave. / Viscaya Pkwy. (36.55671, -119.40398) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2006 | No truck apron. 2011 or earlier (SV) | 
| Dinuba,
                CA Tulare Co. United States | Nebraska Ave. (Avenue 424) / N Alta Ave. (Road 80) (36.56040, -119.39519) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2022 | https://www.facebook.com/cityofdinuba/videos/the-alta-nebraska-roundabout-project-is-completed-and-the-roadway-is-now-openthi/779884746555640/ | 
| Dinuba,
                CA Tulare Co. United States | Ridge Creek Dr. / Ridge Creek Estates Way (36.54539, -119.43504) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2007 | Year Completed estimated (2006-2009). | 
| Klosterneuburg,
                Lower Austria Tulln An Der Donau Austria | B14 (Albrechtstraße - Klosterneuburger Bundesstraße) / L118 (Albrechtstraße) / (parking) (48.31574, 16.31439) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Tulsa,
                OK Tulsa Co. United States | E. Admiral Pl. / Mingo Rd. (36.16057, -95.86876) | Rotary Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 114.7468 | Other (At-Grade) Single-Lane | Functional Class: Arterial ICD estimated from Google Maps linework. | |
| Bixby,
                OK Tulsa Co. United States | N Riverview Dr. / E 148th St. S / S Mingo Rd. (35.94842, -95.87765) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.8402 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Tulsa,
                OK Tulsa Co. United States | E 10th St. S / E 11th St. / S Elgin Ave. (36.14822, -95.98283) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 27.0036 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Tulsa,
                OK Tulsa Co. United States | S Hudson Ave. / E 36th St. (36.11156, -95.91344) | Other Existing | All-Way Yield Unknown | 4 Approaches 1 Driveways 29.9108 | Other (At-Grade) Single-Lane | No splitter islands. ICD estimated from Google Maps linework. | |
| Jenks,
                OK Tulsa Co. United States | S 1st St. / (parking) (36.01555, -95.96640) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2017 | At-grade rail crossing approximately 270 ft on northwest leg. Year Completed estimated (2016-2017). | 
| Jenks,
                OK Tulsa Co. United States | S Aquarium Dr. / S 7th St. / Aquarium Dr. / E 101st St. (36.01776, -95.96138) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Single-Lane | 2017 | TWSC intersection relocated to east. Year Completed estimated (2016-2017). | 
| Tulsa,
                OK Tulsa Co. United States | W 5th St. / S Main St. (36.15147, -95.99006) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Tulsa,
                OK Tulsa Co. United States | Sage Blvd. / (hospital entrance) / (parking) (36.03334, -95.85593) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2010 | Oval shaped. ICD = 155 ft x 135 ft. | 
| Tulun,
                Irkutsk Tulun Russia | P255 / P419 / ulitsa Kalinina / ulitsa Lenina (54.56950, 100.58656) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Jamestown,
                CA Tuolumne Co. United States | SR 108 / People of the Mountain Rd. (MacKey Ranch Rd.) / Sierra Rock Rd. (37.92569, -120.44641) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | https://www.uniondemocrat.com/news/local/article_c858c6e0-40ee-11ed-b07d-6b13ef882d63.html | 
| Pinecrest,
                CA Tuolumne Co. United States | Lakeshore Dr. / Rustic Rd. (38.19015, -119.99059) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2019 | Primarily intended to provide a final turnaround opportunity for RVs and buses within the Pinecrest Recreation Area (see http://pinecrestlakeupdate.com/images/uploads/100421_Pinecrest_TCP_Plan_For_FERC.pdf). Painted splitter islands. | 
| Reopalu,
                Järvamaa Türi vald Estonia | T5 (Pärnu-Rakvere-Sõmeru) / Kase (58.88003, 25.51820) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Turku,
                Southwest Finland Turku Finland | Läntinen Pitkäkatu / Chaufförsgatan (60.45721, 22.26727) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Turku,
                Southwest Finland Turku Finland | Kuninkojantie / Auroragatan (60.48925, 22.23275) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Turku,
                Southwest Finland Turku Finland | E63 (Markulavägen) / Kurrapolku / Rieskalähdevägen (60.47681, 22.25620) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Greensboro/ Bryant,
                AL Tuscaloosa Co. United States | 8th St. / 22nd Ave. (33.20773, -87.56445) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2013 | No splitter islands. Year Completed estimated (2012-2014). | 
| West Tuscaloosa,
                AL Tuscaloosa Co. United States | 17th St. / 23rd Ave. (33.19755, -87.56182) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Building in central island. | |
| Tuscaoosa,
                AL Tuscaloosa Co. United States | Ruby Tyler Pkwy. / N River Dr. (33.20882, -87.51579) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Single-Lane | 2011 | Year Completed estimated (2010-2012). | 
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Englewood Village Dr. / Englewood Village Ct. / (parking) (33.11647, -87.55474) | Roundabout Unknown | All-Way Yield None | 4 Approaches 0 Driveways 65.5320 | Other (At-Grade) Single-Lane | 2007 | Year Completed estimated (2006-2010). | 
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Harvest Ln. / Hay Market Ln. (33.11575, -87.54697) | Other Existing | All-Way Stop None | 4 Approaches 0 Driveways 0.0000 | Unknown Single-Lane | No splitter islands; pedestrian access to central island (gazebo). | |
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Farmdale Dr. / Hinton Place Rd. (33.11140, -87.54916) | Other Existing | All-Way Stop None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Queen City Ave. / 13th St. (33.20322, -87.56043) | Traffic Calming Circle Existing | One-Way/Two-Way Stop None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Queen City Ave. / 6th St. (33.21096, -87.56052) | Traffic Calming Circle Existing | One-Way/Two-Way Stop None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2001 | https://www.tuscaloosanews.com/story/news/2003/06/06/council-overrides-order-to-remove-traffic-circle/27840947007/ | 
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Bluegrass Pkwy. / Midway Ln. (33.26435, -87.48235) | Other Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2001 | No splitter islands. | 
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Woodland Forrest Dr. / 45th St. E / Overbrook Rd. (33.16604, -87.47222) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Tuscaloosa,
                AL Tuscaloosa Co. United States | Queen City Ave. / 12th St. / Alaca Pl (33.20457, -87.56046) | Traffic Calming Circle Removed | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | https://www.tuscaloosanews.com/story/news/2002/12/10/12th-avenue-traffic-circle-removed/27831663007/ | |
| Tuscaloosa,
                AL Tuscaloosa Co. United States | 5th Ave. E / 23rd St. E / (parking) / (parking) (33.18986, -87.53015) | Other Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Tuusula,
                Uusimaa Tuusula Finland | Valtatie 148 (Tuusulanväylä - Kulloontie) / Valtatie 145 (Järvenpääntie) / Koskenmäentie (60.40310, 25.03268) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Overhead lane use signs in circulatory roadway. | |
| 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 | ||
| 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 | ||
| Clothiers Creek,
                New South Wales Tweed Australia | Clothiers Creek Rd. / M1 (Pacific Motorway) NB Ramps (-28.33041, 153.51814) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Clothiers Creek,
                New South Wales Tweed Australia | Clothiers Creek Rd. / M1 (Pacific Motorway) SB Ramps (-28.33012, 153.52120) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Murwillumbah,
                New South Wales Tweed Australia | Wollumbin St. / Brisbane St. (-28.32758, 153.39577) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Murwillumbah,
                New South Wales Tweed Australia | Wollumbin St. / Alma St. / Commercial Rd. (-28.32798, 153.39885) | 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) |