| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Kamloops,
                BC Thompson-Nicola Canada | Nicola St. / 12th Ave. (50.67224, -120.31177) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2014 | |
| Clearwater,
                BC Thompson-Nicola Canada | Yellowhead Hwy. / Clearwater Valley Rd. / Park Dr. (51.65102, -120.03836) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 63.7278 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| 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). | 
| Grand Mound,
                WA Thurston Co. United States | Old Highway 99 SW/ 198th Ave. SW (46.80065, -123.01220) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 | |
| Olympia,
                WA Thurston Co. United States | Marvin Rd.  SE / Lake Forest Dr. SE / Oakwood St. SE (47.01411, -122.75428) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 | |
| Olympia,
                WA Thurston Co. United States | Chehalis Western Trl. / Woodland Trl. (47.03914, -122.83937) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2015 | Bicycle trail to bicycle trail only roundabout. | 
| Olympia,
                WA Thurston Co. United States | SR 510 / Meridian Rd. SE (47.01799, -122.72703) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2019 | https://wsdot.wa.gov/projects/sr510/meridian-rd-roundabout/home | 
| Tumwater,
                WA Thurston Co. United States | Israel Rd. SW / Tyee Dr. SW (46.98552, -122.92855) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2017 | Right-turn-only lane on north leg. South leg stubbed. Year Completed estimated (2016-2017). | 
| Lacey,
                WA Thurston Co. United States | Parkside Dr. SE / 53rd St. SE (47.00040, -122.81703) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2006-2009). | 
| Lacey,
                WA Thurston Co. United States | 22nd Ave. SE / College St. SE (47.02744, -122.82321) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2020 | https://www.theolympian.com/news/local/article245417580.html | 
| Olympia,
                WA Thurston Co. United States | Eskridge Blvd. SE / Henderson Blvd. SE (47.02326, -122.87856) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | https://thejoltnews.com/stories/city-transportation-engineering-supervisor-explains-henderson-roundabout,267? | 
| Olympia,
                WA Thurston Co. United States | Henderson Blvd. SE / Carlyon Ave. SE (47.01989, -122.87768) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | https://thejoltnews.com/stories/city-transportation-engineering-supervisor-explains-henderson-roundabout,267? | 
| Winnebago,
                NE Thurston Co. United States | US 75 / US 77 (42.23120, -96.47212) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.2574 | Other (At-Grade) Single-Lane | 2009 | ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Boulevard Rd. / Morse-Merryman Rd. SE (47.01817, -122.86518) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 38.2699 | Other (At-Grade) Single-Lane | 2018 | ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Hogum Bay Rd. NE / Willamette Dr. NE (47.06943, -122.76485) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.8601 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2017 | ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Marvin Rd. NE / 41st Ave. NE (47.09046, -122.78075) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2014 | |
| Dupont,
                WA Thurston Co. United States | Hoffman Hill Blvd. / Burnside Pl. (47.09605, -122.67150) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 26.8311 | Other (At-Grade) Single-Lane | 2004 | Completed January 2004. ICD estimated from Google Maps linework. | 
| Dupont,
                WA Thurston Co. United States | McNeil St. / Gaul Ave. (47.09734, -122.66080) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 26.0174 | Other (At-Grade) Single-Lane | 2001 | Completed May 2001. ICD estimated from Google Maps linework. | 
| Dupont,
                WA Thurston Co. United States | McNeil St. / Marshall Cir. (47.09618, -122.65520) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 26.8311 | Other (At-Grade) Single-Lane | 2001 | Completed May 2001. ICD estimated from Google Maps linework. | 
| Tacoma,
                WA Thurston Co. United States | N. 37th St. / Stevens St. / Mason Ave. (47.28197, -122.49590) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.8760 | Other (At-Grade) Single-Lane | 2007 | One leg skewed at ~60 degrees. Opened April 2007. Previously controlled by two-way stop ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Olympic Way NW / 4th Ave. W / 5th Ave. W (47.04422, -122.91200) | Roundabout Existing | All-Way Yield Active Pedestrian Warning (flashing yellow) | 4 Approaches 0 Driveways 38.2512 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2004 | Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Olympic Way NW / Harrison Ave. NW / W Bay Dr. NW (47.04582, -122.91330) | Roundabout Existing | All-Way Yield Active Pedestrian Warning (flashing yellow) | 3 Approaches 0 Driveways 34.9947 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2004 | Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| 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. | 
| Yelm,
                WA Thurston Co. United States | SR 510 / Mud Run Rd. SE (46.96465, -122.63230) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.8630 | Other (At-Grade) Single-Lane | 2010 | October 2010. ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | I-5 NB Off-Ramp / Galaxy Dr. / Quinault Dr. (47.06127, -122.76890) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.5438 | Other (At-Grade) Single-Lane | 2000 | Completed November 1, 2000. ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Meridian Rd. / Orion Dr. (47.06890, -122.74140) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 34.1661 | Other (At-Grade) Single-Lane | 2002 | Opened October 2002. Functional Class: Collector ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Marvin Rd. / Hawks Prairie Rd. (47.08312, -122.78070) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.6509 | Other (At-Grade) Single-Lane | 2002 | Constructed September 14, 2002. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | College St. / 45th Ave. (47.00710, -122.82310) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.0923 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2002 | Completed November 6, 2002. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | SR 510 (Marvin Rd.) / Pacific Ave. (47.03941, -122.76480) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.5572 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2003 | Completed July 28, 2003. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Pacific Ave. / Golf Club Rd. / Lacey Blvd. (47.03786, -122.82860) | Roundabout Existing | All-Way Yield None | 6 Approaches 0 Driveways 61.8604 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2003 | Completed July 22, 2003. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Pacific Ave. / Lacey Blvd. / Lacey St. / Homann Dr. (47.03677, -122.80630) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 53.7220 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2003 | Completed September 16, 2003. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Marvin Rd. NE / Main St. NE (47.06709, -122.76828) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2000 | Roundabout installed, although cross street not initially constructed. | 
| Lacey,
                WA Thurston Co. United States | Marvin Rd. / Britton Pkwy. (47.06905, -122.77090) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 46.3682 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2000 | Completed September 14, 2000. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| Gig Harbor,
                WA Thurston Co. United States | Harbor Hill Dr. / (parking) (47.35845, -122.60116) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2008 | January 2008. | 
| Lacey,
                WA Thurston Co. United States | Rainier Rd. SE / SE Balustrade Blvd. (46.98697, -122.82220) | Roundabout Existing | All-Way Yield Active Pedestrian Warning (flashing yellow) | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2005 | September 2005. Horizon Pointe subdivision. Serves as primary access to Horizon Pointe Elementary School. | 
| Lacey,
                WA Thurston Co. United States | (unknown) / (unknown) (47.04571, -122.76216) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2007 | Serves Lacey Regional Athletic Center. July 2007. | 
| Lacey,
                WA Thurston Co. United States | Vashon Dr. NE / Columbia Way NE (47.09724, -122.77000) | Roundabout Existing | Unknown Unknown | 4 Approaches 0 Driveways 26.0175 | Other (At-Grade) Single-Lane | 2005 | Opened December 2005. ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Britton Pkwy. NE / Gateway Blvd. (47.06858, -122.78590) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 42.3012 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2007 | Opened September 2007. ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Evergreen Pkwy. NW / McCann Plaza (47.06936, -122.97440) | Roundabout Existing | Unknown Unknown | 3 Approaches 0 Driveways 42.3006 | Other (At-Grade) Single-Lane | 2005 | Entrance to college. Opened November 2005. ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | 14th Ave. SE / E Bay Dr. / Henderson Blvd. SE (47.02971, -122.89140) | Roundabout Existing | Unknown Unknown | 4 Approaches 0 Driveways 33.3772 | Other (At-Grade) Single-Lane | 2005 | Opened July 2005. Southbound right turn bypass lane. ICD estimated from Google Maps linework. | 
| Tumwater,
                WA Thurston Co. United States | Littlerock Rd. SW / Tumwater Blvd. SW (46.98283, -122.93544) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2009 | July 2009. | 
| Tumwater,
                WA Thurston Co. United States | Littlerock Rd. SW / Israel Rd. SW / 70th Ave. SW (46.98554, -122.93236) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2009 | October 2009. | 
| Tumwater,
                WA Thurston Co. United States | Littlerock Rd. SW / Odegard Rd. SW (46.98985, -122.92650) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2010 | June 2010. | 
| Tumwater,
                WA Thurston Co. United States | Littlerock Rd. SW / Kingswood Dr. SW (46.99435, -122.92190) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2010 | September 2010. | 
| Olympia,
                WA Thurston Co. United States | Capitol Way N / Market St. NE / Corky Ave. NW / (parking) (47.05005, -122.90244) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 1995 | Painted splitter islands. June 1995. | 
| Olympia,
                WA Thurston Co. United States | Boulevard Rd. SE / Log Cabin Rd. SE (47.01433, -122.86520) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.0870 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2009 | Opened November 2009. Left-turn only lanes on north and south legs with spiralling. ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Jefferson St SE / 14th Ave. SE (47.03555, -122.89581) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2010 | Double-left turn from north leg; double-right turn from south leg. October 2010. | 
| Olympia,
                WA Thurston Co. United States | Yelm Hwy SE / Boulevard Rd. SE (47.00397, -122.86540) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 3 Approaches 1 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2011 | May 2011. Right-turn-only lane on north leg. Located about 1000 feet from Centennial Elementary School and serves as a walking and school bus route. | 
| Olympia,
                WA Thurston Co. United States | Yelm Hwy SE / Brassfield Rd. SE (47.00372, -122.87309) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2011 | May 2011. | 
| Olympia,
                WA Thurston Co. United States | 18th Ave. SE / Fones Rd. SE (47.03250, -122.84697) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2010 | Double-right turn on north leg. October 2010. | 
| Olympia,
                WA Thurston Co. United States | 18th Ave. SE / Hoffman Rd. SE / Ontario St. SE (47.03250, -122.84959) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.8175 | Other (At-Grade) Single-Lane | 2010 | Opened October 2010. ICD estimated from Google Maps linework. | 
| Nisqually,
                WA Thurston Co. United States | SR 510 / Reservation Rd. SE (47.01164, -122.69148) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2013 | Reverse curves on west and east legs. Open November 2013. | 
| Nisqually,
                WA Thurston Co. United States | SR 510 / Yelm Hwy SE (47.00928, -122.68839) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 62.7079 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Right-turn bypass lane on southwest leg. Open December 2013. ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Willamette Dr. NE / 31st Ave. NE (47.07789, -122.75228) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.9205 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2015 | Open October 2015. ICD estimated from Google Maps linework. | 
| Lacey,
                WA Thurston Co. United States | Boulevard Rd. SE / 22nd Ave. (47.02903, -122.86477) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 97.6905 | Other (At-Grade) Single-Lane | 2014 | Right-turn-only lane on west leg. Elliptical shape. Open October 2014. ICD estimated from Google Maps linework. | 
| Olympia,
                WA Thurston Co. United States | Yelm Hwy. SE / Meridian Rd. SE (46.98551, -122.74087) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | https://yelm-meridian-thurston.hub.arcgis.com/ | 
| Lacey,
                WA Thurston Co. United States | Mullen Rd. SE / Carpenter Rd. SE (47.00464, -122.77990) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2021 | Year Completed estimated (2021-2022). | 
| Grand Mound,
                WA Thurston Co. United States | US 12 / Sargent Rd. SW (46.80249, -123.01756) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2023 | https://public-works-projects-thurston.hub.arcgis.com/pages/us-12-sargent-road | 
| Tumwater,
                WA Thurston Co. United States | 93rd Ave. SW / Lathrop Industrial Dr. (46.95285, -122.94231) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | Add-lane right-turn bypass lane on south leg. Year Completed estimated (2021-2022). | 
| Tumwater,
                WA Thurston Co. United States | Crosby Blvd. SW / Barnes Blvd. SW / Barnes Ct. SW (47.01940, -122.92616) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | 2021 | Painted splitter island on west leg. Year Completed estimated (2020-2021). | 
| Tumwater,
                WA Thurston Co. United States | 6th Ave. SW / I-5 NB Ramps (46.99904, -122.91042) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | 2024 | Yield-controlled right-turn bypass lane with low entry angle on north leg. Left-turn-only lane on south leg. https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/ | 
| Tumwater,
                WA Thurston Co. United States | Trosper Rd. SW / 6th Ave. SW (46.99984, -122.91042) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/ | 
| Tumwater,
                WA Thurston Co. United States | Capitol Blvd. SW / Trosper Rd. SE (46.99995, -122.90887) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2024 | https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/ | 
| Lacey,
                WA Thurston Co. United States | Britton Pkwy. NE / Carpenter Rd. NE / Britton Ln. NE (47.06434, -122.79957) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | No splitter island on north leg. https://cityoflacey.org/projects/carpenter-road-britton-parkway-roundabout/ | 
| 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. | |
| 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. | |
| 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. | |
| Lafayette,
                IN Tippecanoe Co. United States | S CR 250 E / Eppingham Dr. / Lila Way (40.36129, -86.85704) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Single-Lane | 2023 | Yield-controlled right-turn bypass lane on north leg. | 
| Benjamin Crossing,
                IN Tippecanoe Co. United States | Chilton Dr. (40.35858, -86.85344) | Other Existing | Unknown Unknown | 2 Approaches 3 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| West Lafayette,
                IN Tippecanoe Co. United States | Cumberland Ave. (W 250 N) / Klondike Rd. (40.45288, -86.96200) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 | Yield-controlled right-turn bypass lane on east leg. Year Completed estimated (2018-2020). | 
| West Lafayette,
                IN Tippecanoe Co. United States | SR 26 / Newman Rd. (40.42442, -86.94086) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | Year Completed estimated (2018-2020). | 
| Lafayette,
                IN Tippecanoe Co. United States | Mondavi Blvd. / Silverado Dr. (40.35017, -86.85804) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2005 | |
| West Lafayette,
                IN Tippecanoe Co. United States | McCormick Rd. / W Stadium Ave. (40.43063, -86.93198) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.4557 | Other (At-Grade) Single-Lane | 2018 | https://www.purdueexponent.org/campus/public_safety/article_602c0950-9bdf-11e8-98b2-73ffea2f5242.html ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Klondike Rd. / Lindberg Rd. (40.44564, -86.96186) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 9.0891 | Other (At-Grade) Single-Lane | 2019 | https://www.wlfi.com/content/video/511776742.html ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | E 430 S / S 150 E / S 18th St. (40.35570, -86.87599) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.6860 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2017 | Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | E State St. / Columbia St. / South St. / Tapawingo Dr. (40.41969, -86.90046) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 44.5538 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2017 | ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Cumberland Ave. / Kent Ave. (40.46064, -86.93030) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.7092 | Other (At-Grade) Single-Lane | 2009 | ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Cumberland Ave. / Yeager Rd. (40.46072, -86.92457) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 34.5308 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2015). ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Cumberland Ave. / Manchester St. (40.46060, -86.92022) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways 36.3483 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2015). ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Northwestern Ave. / Yeager Rd. (40.45031, -86.92487) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 47.2600 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | S River Rd. / Williams St. / Tapawingo Dr. (40.41833, -86.90641) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 50.0104 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2016 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | Shenandoah Dr. / Navarre Dr. (40.42654, -86.84718) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 20.0017 | Other (At-Grade) Single-Lane | 2010 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | Concord Rd. / Maple Point Dr. (40.38670, -86.85735) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.0271 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | Walter Scholer Dr. / CR 10 W (40.38265, -86.90634) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways 59.1345 | Other (At-Grade) Single-Lane | Unknown completion date (before 1993). ICD estimated from Google Maps linework. | |
| Lafayette,
                IN Tippecanoe Co. United States | Old Romney Rd. / Twyckenham Blvd. / Brunswick Dr. (40.38465, -86.91117) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 40.0283 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2015 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | Twyckenham Blvd. / Poland Hill Rd. (40.38356, -86.89532) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 39.1192 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | SR 25 / Old SR 25 (40.45910, -86.84349) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 55.4324 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | S Martin Jischke Dr. / Harrison St. / Nimitz Dr. (40.42043, -86.92193) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 55.4643 | Other (At-Grade) Single-Lane | 2011 | On Purdue University campus. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippicanoe Co. United States | McClure Ave. / Win Hentschel Blvd. (40.46592, -86.92810) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 59.0613 | Other (At-Grade) Single-Lane | 2008 | ICD estimated from Google Maps linework. | 
| Tipton,
                IN Tipton Co. United States | W CR 200 S / US 31 SB Ramps (40.27504, -86.12878) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.4485 | Freeway Ramps (Grade-Separated) Single-Lane | 2016 | Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework. | 
| Tipton,
                IN Tipton Co. United States | W CR 200 S / US 31 NB Ramps / (parking lot) (40.27497, -86.12603) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 43.7383 | Freeway Ramps (Grade-Separated) Single-Lane | 2016 | Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework. | 
| Tipton,
                IN Tipton Co. United States | SR 28 / S Campbell Crossing (40.27560, -86.13177) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2019 |