|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
(unincorporated),
TX Fort Bend Co. United States |
Wildwood Park Rd. / Circle Seven Rd. (29.56933, -95.73977) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2019 | |
|
(unincorporated),
TX Fort Bend Co. United States |
Wildwood Park Rd. / Old Blue Ln. (29.56849, -95.74584) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.2440 |
Other (At-Grade) Single-Lane |
2019 | |
|
Missouri City,
TX Fort Bend Co. United States |
Parks Edge Blvd. / Memorial Bend Blvd. (29.55926, -95.51420) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | |
|
Missouri City,
TX Fort Bend Co. United States |
Parks Edge Blvd. / Park Vista Dr. (29.56406, -95.51710) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | |
|
Santa Teresa,
CA Santa Clara Co. United States |
Raleigh Rd. / Coronado Ave. (37.24222, -121.78522) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2016-2017). |
|
Portland,
ME Cumberland Co. United States |
Deering Ave. / Falmouth St. / Brighton Ave. (43.66174, -70.27892) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | Oval shaped. https://www.portlandmaine.gov/2286/Deerings-Corner-Roundabout |
|
Dawsonville,
GA Dawson Co. United States |
GA 9 / Dawson Forest Rd. (west) (34.35120, -84.11491) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | |
|
Dawsonville,
GA Dawson Co. United States |
GA 9 / Dawson Forest Rd. (east) (34.35032, -84.11336) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | |
|
Milton,
GA Fulton Co. United States |
Hopewell Rd. / Hamby Rd. (34.16579, -84.27563) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | https://atlanta.cbslocal.com/2021/06/01/hamby-road-to-close-for-about-3-weeks-shaving-months-off-roundabout-project/ |
|
Napoleon,
OH Henry Co. United States |
SR 110 / Industrial Dr. (41.40239, -84.10034) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://nbc24.com/newsletter-daily/roundabout-opens-on-state-route-110-in-napoleon |
|
Napoleon,
OH Henry Co. United States |
SR 424 (E Riverview Ave.) / Industrial Dr. (41.40593, -84.10515) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://www.crescent-news.com/news/local_news/second-napoleon-traffic-roundabout-opens/article_a0a29aab-464d-5d54-aa2d-b73a72ca2c49.html |
|
Brockton,
MA Plymouth Co. United States |
N Quincy St. / Boundary Ave. / Chestnut St. (42.12289, -71.00124) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2021 | |
|
(unincorporated),
OH Delaware Co. United States |
Peachblow Rd. / North Rd. (40.22705, -83.02061) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2021 | https://www.delgazette.com/news/91185/new-roundabout-nears-completion |
|
River Terrace,
OR Washington Co. United States |
SW River Terrace Blvd. / SW Appledale Rd. (45.42317, -122.84929) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | |
|
Farragut,
TN Knox Co. United States |
Virtue Rd. / Needlegrass Ln. (35.86015, -84.18403) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2019 | https://www.knoxtntoday.com/virtue-road-roundabout-is-a-win-win-project/ |
|
Perry Hall,
MD Baltimore Co. United States |
Scott Moore Way / Honeygo Center Dr. (39.40491, -76.44142) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. | |
|
Perry Hall,
MD Baltimore Co. United States |
Georgia Belle Dr. / Fragrence Way / Harcrest Way (39.40467, -76.42700) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 4 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Manchester,
MD Carroll Co. United States |
Fridinger Mill Rd. / Millie Way / Hallie Ave. (39.67369, -76.89427) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
Painted splitter islands on three legs; no splitter island on fourth leg. | |
|
Long Reach,
MD Howard Co. United States |
Shining Oceans Way / Dried Earth Blvd. (39.18977, -76.80673) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Clarksville,
MD Howard Co. United States |
Running Fence Ln. / Preakness Circle Ln. (39.22640, -76.94374) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2010 | |
|
Clarksville,
MD Howard Co. United States |
Preakness Circle Ln. / Watkins Bridge Ln. (39.22880, -76.94308) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2010 | |
|
Clarksville,
MD Howard Co. United States |
Watkins Bridge Ln. / Holly Creek Ln. (39.22939, -76.94583) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2010 | |
|
Northampton,
MA Hampshire Co. United States |
Rte 9 (Bridge St.) / Damon Rd. / I-91 NB Off-Ramp (42.33358, -72.62071) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2021 | Year Completed estimated (2018-2021). |
|
Clarksville,
MD Howard Co. United States |
Northern Bell Way / Bee Frances Way / Catherine Close Rd. (39.23232, -76.97091) |
Other Existing |
Unknown Unknown |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Linganore,
MD Frederick Co. United States |
Mussetter Rd. / Whiterose Dr. / Whiterose Way (39.39008, -77.29747) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2002 | Painted splitter islands on three legs. Year Completed estimated (1988-2005). |
|
New Market,
MD Frederick Co. United States |
Empire Blvd. / Edwardian Ln. / Jacobian Pl. (39.39428, -77.29567) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Parking along circulatory roadway. | |
|
Linganore,
MD Frederick Co. United States |
Woodridge Rd. / Woodland Rd. (39.42155, -77.32956) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Frederick,
MD Frederick Co. United States |
Claridge Dr. S / Spring Ridge Pkwy. (39.40767, -77.33577) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 2 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2002 | Painted splitter islands on two legs. Year Completed estimated (1988-2005). |
|
Cockeysville,
MD Baltimore Co. United States |
Lord Byron Ln. / Duke of York Ln. (39.46487, -76.63164) |
Other Existing |
Unknown Unknown |
3 Approaches 1 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Frederick,
MD Frederick Co. United States |
Briarcliff Ln. / Briarcliff Way / Cliffside Terrace (39.40696, -77.34925) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Frederick,
MD Frederick Co. United States |
Amber Dr. / Campus Dr. (39.44702, -77.42000) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2013 | Year Completed estimated (2013-2015). Mismatch between approach lane designations and circulatory roadway striping. Inside lane from east leg must make U-turn unless the driver changes lanes. |
|
St Simons Island,
GA Glynn Co. United States |
Kings Way / Frederica Rd. / Retreat Ave. (31.14561, -81.40034) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2021 | Year Completed estimated (2019-2021). |
|
Toledo,
OH Lucas Co. United States |
Wenz Rd. / South Ave. (41.63093, -83.64538) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2021). |
|
Toledo,
OH Lucas Co. United States |
Front St. / Millard Ave. (41.67659, -83.47982) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Single-Lane |
2020 | Year Completed estimated (2019-2021). |
|
Toledo,
OH Lucas Co. United States |
Millard Ave. / Tiffin St. (41.67453, -83.47456) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Single-Lane |
2020 | Add-lane right-turn bypass lane on west leg. Year Completed estimated (2019-2021). |
|
Bryan,
TX Brazos Co. United States |
Oakmont Blvd. / Pendleton Dr. (30.66573, -96.29169) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | Northwest leg stubbed for future. |
|
Bryan,
TX Brazos Co. United States |
Highpoint Dr. / Hillpoint Dr. (30.66730, -96.32802) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.4308 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2014 | |
|
Flower Mound,
TX Denton Co. United States |
Montalcino Blvd. / Landi Ln. (33.05914, -97.17295) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | No splitter islands. |
|
Flower Mound,
TX Denton Co. United States |
Montalcino Blvd. / Castellano Ct. (33.06144, -97.17370) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2018 | No splitter islands. |
|
Flower Mound,
TX Denton Co. United States |
College Pkwy. / Berwick Ln. / Jacob Lugo Dr. (33.05525, -97.07728) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6717 |
Other (At-Grade) Single-Lane |
2017 | |
|
Jacinto Vera,
Montevideo Municipio C Uruguay |
Bulevar General Artigas / Avenida Jose Pedro Varela / Avenida Luis A De Herrera / Calle General Artigas (-34.86950, -56.16780) |
Signalized Roundabout/Circle Existing |
Signal None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Rocha,
Rocha Rocha Uruguay |
Ruta 9 / Calle L Fernandez Tuñon / Calle Ute 1 (-33.89562, -53.52471) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Rocha,
Rocha Rocha Uruguay |
Ruta 9 / Calle Santa Teresa (-34.02950, -53.58334) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Maldonado,
Maldonado Punta Del Este Uruguay |
Avenida Pedragosa Sierra / Avenida Aparicio Saravia (-34.91520, -54.92180) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Maldonado,
Maldonado Maldonado Uruguay |
Avenida Pedragosa Sierra / Ruta Perimetral / Calle Aigua (-34.90634, -54.92074) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Single-Lane |
||
|
Barros Blancos,
Canelones Barros Blancos Uruguay |
Calle 101 / Camino de los Horneros (-34.75200, -55.96689) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Paso Carrasco,
Canelones Paso Carrasco Uruguay |
Ruta Nacional 101 (Avenida de Las Américas) / Calle 106 (Avenida Wilson Ferreira de Aldunate) / Camino Aeropuerto Montevideo (-34.84584, -56.02414) |
Signalized Roundabout/Circle Existing |
Signal None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
San Carlos,
Maldonado San Carlos Uruguay |
Ruta 39 / Calle 9 (-34.76826, -54.91664) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
San Carlos,
Maldonado San Carlos Uruguay |
Rotonda Ruta 4 (Avenida José Antonio Frade) / Ruta 9 (-34.78339, -54.88400) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Single-Lane |
||
|
Punta del Este,
Maldonado Punta Del Este Uruguay |
Avenida Pedragosa Sierra / Calle Isabel de Castilla (-34.92344, -54.92191) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Tashkent,
Tashkent Uzbekistan |
(unknown) (41.31099, 69.27960) |
Other Existing |
Uncontrolled Unknown |
6 Approaches 7 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Tashkent,
Tashkent Uzbekistan |
(unknown) (41.36723, 69.28548) |
Other Existing |
Unknown Unknown |
3 Approaches 3 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Tashkent,
Tashkent Uzbekistan |
(unknown) (41.27447, 69.16630) |
Other Existing |
Unknown Unknown |
5 Approaches 5 Driveways |
Other (At-Grade) Single-Lane |
2020 | |
|
Samarqand,
Samarkand Uzbekistan |
Buyuk Ipak Yuli St / Narpay Yuli St (39.66293, 66.92161) |
Signalized Roundabout/Circle Existing |
Signal Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Trams through central island. | |
|
Catedral,
Bolivar State Municipio Angostura del Orinoco Venezuela |
Avenida Germania / Avenida La Paragua / Avenida N (8.13201, -63.52646) |
Unknown Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Unknown |
||
|
Catedral,
Bolivar State Municipio Angostura del Orinoco Venezuela |
Avenida Germania / (unknown) (8.13245, -63.53588) |
Unknown Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Unknown |
||
|
Catedral,
Bolivar State Municipio Angostura del Orinoco Venezuela |
Avenida 19 de abril / Avenida 5 de Julio (8.13703, -63.53822) |
Unknown Existing |
Unknown Unknown |
6 Approaches 0 Driveways |
Other (At-Grade) Unknown |
||
|
Phường Tam Hòa,
Dong Nai Biên Hòa Vietnam |
Đường Phạm Văn Thuận / Đường Bùi Văn Hóa / Đường Quốc Lộ (10.93981, 106.86836) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Phường Dịch Vọng Hậu,
Hanoi Vietnam |
Đường Trần Thái Tông / Phố Tôn Thất Thuyết (21.02756, 105.78748) |
Other Existing |
Uncontrolled None |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Hoàng Diệu,
Thai Binh Thái Bình Vietnam |
Đường Võ Nguyên Giáp / QL39B (20.47190, 106.36077) |
Unknown Existing |
Unknown None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Mỹ An,
Da Nang City Vietnam |
AH17 (Đường Ngô Quyền - Đường Ngũ Hành Sơn) / Đường Nguyễn Văn Trỗi (16.05329, 108.23692) |
Unknown Existing |
Unknown None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Hòa Thuận Tây,
Da Nang City Vietnam |
Đường Nguyễn Hữu Thọ / Đường Duy Tân / Đường Lê Đình Lý (16.05051, 108.20917) |
Unknown Existing |
Unknown None |
6 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
||
|
Đông Hải 2,
Hai Phong City Vietnam |
Đường Nguyễn Bỉnh Khiêm / Phố Trần Hưng Đạo Ramps (20.85577, 106.73002) |
Unknown Existing |
Unknown None |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Unknown |
||
|
Thủy Phù,
Thua Thien Hue Hương Thủy Vietnam |
Đường Phú Bài-Trường Hà / Đường Quốc Lộ (16.38705, 107.70898) |
Unknown Existing |
Unknown None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Nahal Ginat,
Judea and Samaria West Bank |
Rte 55 / (parking) (32.18340, 34.99659) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |