|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Thornlie,
Western Australia Gosnells Australia |
SR 31 (Nicholson Rd.) / Yale Rd. / Garden St. (-32.06217, 115.93815) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Left-turn bypass lanes on southwest and northwest legs. | |
|
Greenfields,
Western Australia Mandurah Australia |
Mandurah Rd. / Mandjoogoordap Dr. / Exchequer Ave. (-32.51936, 115.75063) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Left-turn bypass lanes on south and west legs. | |
|
Donvale,
Victoria Australia |
Tindals Rd. / Stintons Rd. (-37.77160, 145.19942) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Left-turn bypass lane on southeast leg. | |
|
Melbourne,
Victoria Australia |
Fairbairn Rd. / Lachlan Rd. / Oldfield St. / Mayne St. (-37.79303, 144.81927) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Left-turn bypass lane on south leg. | |
|
Thornton,
England Lancs United Kingdom |
A585 (Amounderness Way) / B5412 (Victoria Rd.) / (parking) (53.87440, -3.02330) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Left-turn bypass lane on south leg. | |
|
Auckland,
Auckland Auckland New Zealand |
Henderson Valley Rd. / Border Rd. / Forest Hill Rd. (-36.89348, 174.61981) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Left-turn bypass lane on south leg due to skew. | |
|
Cumming,
GA Forsyth Co. United States |
Bald Ridge Marina Rd. / Bald Ridge Acres Dr. (34.21110, -84.11522) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 19.8120 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2018 | Left-turn arrow markings within circulatory roadway. Year Completed estimated (2017-2018). |
|
Hemel Hempstead,
England Herts United Kingdom |
A414 (Saint Albans Rd. / Breakspear Way) / A4147 (Leverstock Green Way / Maylands Ave.) (51.75379, -0.43624) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Left-turn add-lane bypass lanes on north and south legs. Left-turn-only lanes on east and west legs. | |
|
Inglewood,
NE Dodge Co. United States |
US 77 / S Broad St. / S Main St. (41.40986, -96.49868) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 67.0560 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2023 | Left-through-right and right-turn-only lanes on northwest leg. Year Completed estimated (2023-2024). |
|
Connerton,
FL Pasco Co. United States |
Pleasant Plains Pkwy. / Forget Me Not Ct. (28.28388, -82.46512) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2008 | Left-through, through-right arrows on southwest leg even through no right-turn movement. Two circulating lanes in front of southwest and east legs even through only one conflicting movement. Year Completed estimated (2007-2008). |
|
Mobile,
AL Mobile Co. United States |
Satchel Paige Dr. / (unknown) (30.64978, -88.11679) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.9068 |
Other (At-Grade) Single-Lane |
2015 | Left-through and right-turn-only lanes on all entries. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework. |
|
Mobile,
AL Mobile Co. United States |
Satchel Paige Dr. / Tingle Cir. (30.65133, -88.11761) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.8514 |
Other (At-Grade) Single-Lane |
2015 | Left-through and right-turn-only lanes on all entries. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework. |
|
Bentonville,
AR Benton Co. United States |
SW Bright Rd. / SW Gator Blvd. / SW Wentworth Ave. (36.32128, -94.23638) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 56.3880 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Left-only and left-through-right lanes on all four legs. |
|
Ballenger Creek,
MD Frederick Co. United States |
Holiday Dr. / Spectrum Dr. (39.38178, -77.40206) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Left turn lane trap in circulatory roadway. |
|
Jacksonville,
FL Duval Co. United States |
W Independent Dr. / S Laura St. (30.32553, -81.65970) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2010 | Laura St and one leg of Independent Dr were converted to two-way from one-way. |
|
Irving,
TX Dallas Co. United States |
Camino Lago / Plaza Ave. / Redondo (32.90317, -96.93446) |
Other Existing |
Other None |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Single-Lane |
2005 | Las Villitas development. Some uncontrolled entries. |
|
Eleele,
HI Kauai Co. United States |
Mahea Rd. / Iluna St. (21.90800, -159.57802) |
Traffic Calming Circle Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.4216 |
Other (At-Grade) Single-Lane |
2017 | Large trucks may need to turn in front of the central island. |
|
Waskatenau,
AB Division 12 Canada |
Hwy 28 / Hwy 831 (54.09904, -112.80128) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 62.0000 |
Other (At-Grade) Single-Lane |
2021 | Large truck apron. https://www.ae.ca/articles/award-winning-highway-28-roundabout-addresses-safety-concerns-and-reduces-traffic-delays/ |
|
Pelican Bay,
TX Tarrant Co. United States |
Pelican Circle [Pelican Dr. / Quail Run / Mockingbird Ln. / Wren Cir. / Whippoorwill Way] (32.91605, -97.51857) |
Other Existing |
All-Way Stop None |
6 Approaches 16 Driveways 132.5877 |
Other (At-Grade) Single-Lane |
1972 | Large residential circle with community center/clubhouse in center island. |
|
Carmel,
IN Hamilton Co. United States |
Four Seasons Way / Windy Knoll Ln. / Lorenzo Blvd. / Milano Dr. (39.98458, -86.20853) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2004 | Large gap between splitter islands and circulatory roadway. |
|
(unincorporated),
FL Broward Co. United States |
Heron Run Dr. / NW 122nd Ave. (26.31755, -80.28892) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 79.2198 |
Other (At-Grade) Single-Lane |
2003 | Large diameter. Functional Class: Local ICD estimated from Google Maps linework. |
|
(unincorporated),
FL Broward Co. United States |
Heron Bay Blvd. N / Osprey Trl. (26.32849, -80.28289) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 83.4940 |
Other (At-Grade) Single-Lane |
2003 | Large diameter. Two right-turn bypass lanes. Functional Class: Local ICD estimated from Google Maps linework. |
|
Lutz,
FL Pasco Co. United States |
Serenoa Dr. / Long Lake Ranch Blvd. / Nature View Dr. (28.18685, -82.50182) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 96.8480 |
Other (At-Grade) Single-Lane |
2015 | Large central island to preserve grove of trees. ICD estimated from Google Maps linework. |
|
Jessup,
MD Anne Arundel Co. United States |
MD 198 (Laurel Fort Meade Rd.) / MD 32 EB Ramps (39.08997, -76.75736) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.3400 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2002 | Lanes reduced in 2010. 21442 |
|
Jessup,
MD Anne Arundel Co. United States |
MD 198 (Laurel Fort Meade Rd.) / MD 32 WB Ramps (39.09178, -76.75688) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 53.3400 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2002 | Lanes reduced in 2010. 21442 |
|
Buford,
GA Hall Co. United States |
Lanier Islands Pkwy. / Bulldog Bite / Red Bud Ln. (34.17443, -84.01147) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Lane use arrow markings (without left arrows) but no visible striping on entries, circulating, or exit. Year Completed estimated (2008-2009). |
|
Brighton,
MA Suffolk Co. United States |
Beacon St / Soldiers Field Parkway / Parsons St / US 20 (42.35821, -71.16022) |
Rotary Existing |
Other None |
5 Approaches 0 Driveways 147.3851 |
Other (At-Grade) Multilane (3+ Lane) |
Lane redesign in approx. 2013 Pavement markings redone in approx. 2010. Control Type: mix of Signal, stop and yield signs. All approaches have their own treatment. ICD estimated from Google Maps linework. | |
|
Ephrata,
WA Grant Co. United States |
SR 282 / Dodson Rd. / A St. SE (47.30659, -119.55504) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2019 | Lane line extensions over exits. http://www.ifiberone.com/columbia_basin/ephrata-roundabout-drastically-reduces-collisions-17-months-after-its-completion/article_e3201c6e-0818-11eb-9a93-572d8357bf49.html |
|
South Bend,
IN St. Joseph Co. United States |
Fellows St. / Dean Johnson Blvd. (41.66300, -86.24449) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 29.4441 |
Other (At-Grade) Single-Lane |
Lane drops on north and west legs without signs. Year Completed unknown (<1998). ICD estimated from Google Maps linework. | |
|
Sarasota,
FL Sarasota Co. United States |
US 41 (Tamiami Trl.) / Fruitville Rd. (27.33888, -82.54680) |
Roundabout Existing |
All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK) |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2020 | Lane dividers using striping and raised pavement markers. Yield-controlled right-turn bypass lanes on south and east legs. https://www.heraldtribune.com/story/news/local/sarasota/2020/11/27/fruitville-roundabout-open-city-leaders-urge-motorists-slow-down/6398860002/ |
|
Conyers,
GA Rockdale Co. United States |
Renaissance Dr. NE / Rockdale Health Care NE (33.68116, -83.98846) |
Other Existing |
Other None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Lane changing required for some movements; mix of stop and yield control. | |
|
Venice,
Veneto Venice Italy |
Rotonda Romea: Via Romea / A57 Ramps (45.47424, 12.21233) |
Rotary Existing |
All-Way Yield Unknown |
3 Approaches 4 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Lane changes required. | |
|
Gainesville,
FL Alachua Co. United States |
Celebration Pointe Ave. / SW 35th Blvd. (29.62530, -82.38860) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Lane changes required within circulatory roadway. | |
|
Columbus,
GA Muscogee Co. United States |
Flat Rock Rd. / Midland Commons Blvd. (32.54189, -84.87478) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | Lane changes required to exit. Year Completed estimated (2022-2022). |
|
Columbus,
GA Muscogee Co. United States |
Flat Rock Rd. / (unknown) (32.54468, -84.87492) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | Lane changes required to exit. Year Completed estimated (2020-2022). |
|
Sharpsburg,
GA Coweta Co. United States |
Fischer Crossing Blvd. / (unknown) (33.39771, -84.61863) |
Other Existing |
Uncontrolled None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
Lane changes required to exit three legs. Painted splitter islands on west, north, and east legs. | |
|
Smyrna,
GA Cobb Co. United States |
Belmont Blvd. / Belmont Pl. SE (33.89147, -84.52132) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2013 | Lane changes required for through movements or left turns to circulate or exit. |
|
Budejovice,
South Bohemia Budweis Czechia |
E49 / České Vrbné (49.00361, 14.45250) |
Rotary Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Lane changes required for left-turn movements. | |
|
Catonsville,
MD Baltimore Co. United States |
Hilltop Cir. / UMBC Blvd. (39.25178, -76.71442) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.1156 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2015 | Lane changes needed for some through movements. ICD estimated from Google Maps linework. |
|
Bowling Green,
KY Warren Co. United States |
Frist Blvd. / Golden Autumn Way (36.96509, -86.40386) |
Other Existing |
All-Way Yield None |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Lane change required to make left turn. |
|
Hamburg,
NY Erie Co. United States |
Rte 179 / Gateway Blvd. / Rte 5 (Lake Shore Rd.) Ramps (42.79021, -78.84711) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 128.8386 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
Lane change required to go further than the next exit. ICD estimated from Google Maps linework. | |
|
East Hanover,
NJ Morris Co. United States |
Health Plaza / (unknown) (40.80689, -74.39206) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2012 | Lane change required to exit from left entry lane on west leg. Year Completed estimated (2010-2012). |
|
Austin,
TX Williamson Co. United States |
(unknown) (30.44990, -97.74539) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | Lane change required for west-to-north movement. |
|
Burlington,
NC Alamance Co. United States |
Boone Station Dr. / Boston Dr. (36.07077, -79.50516) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2007 | Lane change required for northbound left turn. |
|
Euless,
TX Tarrant Co. United States |
Smokey Quartz Ln. / Blue Topaz Trl. (32.80268, -97.08013) |
Traffic Calming Circle Existing |
All-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2019 | Landscaped splitter islands on Smokey Quartz Ln; small brick-paved central island. |
|
Arlington,
TX Tarrant Co. United States |
Beaver Creek Dr. / Park View Pl. (32.81111, -97.07518) |
Traffic Calming Circle Existing |
All-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2018 | Landscaped splitter island only on northwest leg. No apron; small landscaped central island with concrete curb. |
|
Giessendam,
South Holland Hardinxveld-Giessendam Netherlands |
Sportlaan / Schapedrift / Zwijnskade (51.82574, 4.80473) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.6936 |
Other (At-Grade) Single-Lane |
Kidney-shaped. ICD estimated from Google Maps linework. | |
|
Palmerston North,
Wanganui-Manawatu Palmerston North New Zealand |
Tremaine Ave. / Botanical Rd. / Gillespies Line (-40.35091, 175.58457) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Kidney shaped. | |
|
Puyallup,
WA Pierce Co. United States |
15th Ave. SE / 3rd St. SE (47.17741, -122.29100) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0040 |
Other (At-Grade) Single-Lane |
2010 | June 2010. |
|
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. |
|
Kennewick,
WA Benton Co. United States |
SR 240 / US 395 SB Ramps (46.21697, -119.13980) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.9307 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | June 2009. ICD estimated from Google Maps linework. |
|
Kennewick,
WA Benton Co. United States |
SR 240 / US 395 NB Ramps / Columbia Dr. (46.21688, -119.13680) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.0973 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2009 | June 2009. ICD estimated from Google Maps linework. |
|
Woodland,
WA Cowlitz Co. United States |
Insel Rd. / Willow St. (45.92237, -122.73400) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2009 | June 2009. |
|
Renton,
WA King Co. United States |
N 10th St. / N 10th Pl. (47.49781, -122.20468) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2008 | June 2008. |
|
Port Townsend,
WA Jefferson Co. United States |
SR 20 (Sims Way) / Thomas St. (48.10333, -122.79891) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2010 | July 2010. |
|
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. |
|
Auburn,
WA King Co. United States |
124 Ave. SE / SE 304th St. (47.32978, -122.17640) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.1891 |
Other (At-Grade) Single-Lane |
2008 | July 2008. ICD estimated from Google Maps linework. |
|
Monroe,
WA Snohomish Co. United States |
Country Crescent SE / County Crescent SE (47.86547, -121.96140) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2002 | July 2002. |
|
Rayville,
LA Richland Par. United States |
US 425 (Julia St. - Louisa St.) / Grimshaw St. / Christian Dr. (32.46006, -91.75859) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2022 | Julia Street on north leg is one-way into the roundabout; Louisa Street is one-way out of the roundabout. https://www.knoe.com/2022/09/15/town-rayville-celebrates-new-51-million-us-425-roundabout/ |
|
Clearwater,
FL Pinellas Co. United States |
Palmetto St. / Casler Ave. (27.97541, -82.76752) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 21.0954 |
Other (At-Grade) Single-Lane |
2003 | John F. Kennedy Middle School on NE corner. Crossing guard operation across N and E legs. ICD estimated from Google Maps linework. |
|
Maple Valley,
WA King Co. United States |
Witte Rd. SE / SE 248th St. (47.37966, -122.04813) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2011 | January 2011. |
|
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. |
|
Federal Way,
WA King Co. United States |
S 333rd St. / Community Center Entrance (47.30548, -122.32380) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 29.1550 |
Other (At-Grade) Single-Lane |
2006 | January 2006. ICD estimated from Google Maps linework. |
|
Middletown,
DE New Castle Co. United States |
St Annes Church Rd. / Levels Rd. (39.42842, -75.73887) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.9783 |
Other (At-Grade) Single-Lane |
2010 | Intersection was relocated when converted to roundabout. ICD estimated from Google Maps linework. |
|
Springfield,
MO Greene Co. United States |
S Lone Pine Ave. / E Galloway St. (37.14679, -93.23946) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2025 | Intersection was moved approximately 280 feet south. Railroad tracks near the intersection were removed. News article: https://www.ozarksfirst.com/news/new-roundabout-in-galloway-opens/ Images: https://www.facebook.com/groups/545630289548289/posts/1900650577379580/. |
|
Des Plaines,
IL Cook Co. United States |
N. Wolf Rd. / State St. / N. Broadway St. / E. Golf Rd. (42.05374, -87.91028) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 49.3776 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Intersection upgraded by IDOT to roundabout in 2018. |
|
Goshen,
IN Elkhart Co. United States |
Peddlers Village Rd. / Reliance Rd. (41.60870, -85.88765) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | Intersection shifted to west 100 ft. https://www.facebook.com/photo/?fbid=1196760372498683&set=a.233900875451309. |
|
Frankfort,
IN Clinton Co. United States |
SR 28 / Banderas Dr. / CR 800 W (40.26283, -86.64985) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | Intersection shifted approximately 250 ft east. https://www.facebook.com/FrankfortPoliceDepartment/videos/its-national-roundabout-week-here-is-a-video-of-frankforts-own-roundabout-taken-/1952011948594793/ |
|
Florence,
AZ Pinal Co. United States |
SR 79 Business / E Florence Heights Dr. (33.01869, -111.38695) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | Intersection shifted approximately 200 ft to south. https://azdot.gov/projects/southcentral-district-projects/state-route-28779b-roundabout-florence |
|
Gainesville,
FL Alachua Co. United States |
Tower Rd. / SW 14th Ave. (29.63804, -82.42244) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.1802 |
Other (At-Grade) Single-Lane |
2018 | Intersection relocated to south of previous 14th Ave. alignment. ICD estimated from Google Maps linework. |
|
Beltsville,
MD Prince George's Co. United States |
Sellman Rd. / Woodbine Rd. (39.03418, -76.93680) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2008 | Intersection relocated south of previous TWSC intersection. |
|
West Des Moines,
IA Dallas Co. United States |
S. Crescent Way / Stagecoach Dr. (41.56252, -93.78701) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.9581 |
Other (At-Grade) Single-Lane |
2007 | Intersection of two private residential streets on former Ponderosa Golf Course. ICD estimated from Google Maps linework. |
|
West Des Moines,
IA Dallas Co. United States |
S. Crescent Way / S. Ridgefield Way / Fairway Dr. (41.56541, -93.78633) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.9566 |
Other (At-Grade) Single-Lane |
2007 | Intersection of two private residential streets on former Ponderosa Golf Course. ICD estimated from Google Maps linework. |
|
Bryan,
TX Brazos Co. United States |
Wildflower Dr. / Towne Centre Way (30.66316, -96.32273) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6717 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Intersection of two low-volume collector roadways in a shopping center development. Circular roadway is two lanes wide (with no lane markings) plus a 13' truck apron. |
|
Maple Grove,
MN Hennepin Co. United States |
Norwood Ln. / 85th Pl. (45.10971, -93.43961) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.6737 |
Other (At-Grade) Single-Lane |
2006 | Intersection of local and collector street in residential development. Functional Class: Collector ICD estimated from Google Maps linework. |
|
Sherwood,
OR Washington Co. United States |
SW Elwert Rd. / SW Kruger Rd. / Cedar Ln. (45.35477, -122.86786) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2020 | Intersection of Kruger/Elwert was moved north a few hundred feet. That intersection was previously a two-way stop. |
|
Fishers,
IN Hamilton Co. United States |
E 136th St. / Southeastern Pkwy. / (unknown) (39.98700, -85.91258) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.5184 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Intersection moved about 500 feet east. ICD estimated from Google Maps linework. |
|
(unincorporated),
GA Bibb County United States |
US 80-SR 22 (Eisenhower Pkwy.) / Knoxville Rd. (32.79855, -83.78279) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2023 | Intersection moved about 150 feet west. |
|
Bradford West Gwillimbury,
ON Simcoe Canada |
6th Line / Sideroad 10 (44.09236, -79.59798) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2023 | Intersection moved about 100 m south. https://www.townofbwg.com/en/business-development/south-west-arterial-road-swar.aspx. |
|
Anderson,
SC Anderson Co. United States |
Brown Rd. / Kings Rd. / Frances Cannon Dr. (34.56968, -82.66937) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.6029 |
Other (At-Grade) Single-Lane |
2018 | Intersection moved about 100 ft south; Frances Cannon Dr rerouted to the roundabout. Truck apron takes up almost the entire center island. https://www.independentmail.com/story/news/local/2017/12/28/roundabouts-coming-anderson-two-years-after-they-were-announced/871867001/ ICD estimated from Google Maps linework. |
|
Canton,
OH Stark Co. United States |
Harrisburg Rd. NE / 30th St. NE / (unknown) (40.82993, -81.34759) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2019 | Intersection moved about 100 feet south. Year Completed estimated (2019-2020). |
|
Oxford,
MS Lafayette Co. United States |
S Lamar Blvd. / Belk Blvd. (34.34730, -89.52118) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.4013 |
Unknown Single-Lane |
2018 | Intersection moved about 100 feet north. https://www.oxfordeagle.com/2018/07/13/construction-continues-on-south-lamar-roundabout/ ICD estimated from Google Maps linework. |
|
Buffalo,
MN Wright Co. United States |
35th St. NE / Braddock Ave. (45.20177, -93.87000) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | Intersection moved 250-300 feet to the west. |
|
Corbin,
KY Whitley Co. United States |
Black Diamond Rd. / SR 727 (5th Street Rd.) (36.92753, -84.14583) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2024 | Intersection moved 150-200 feet to the west. |
|
Nampa,
ID Canyon Co. United States |
N Happy Valley Rd. / E Victory Rd. (43.57444, -116.51303) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2021 | Intersection moved 0.1 mile south due to airport. https://www.idahopress.com/news/local/1903-wright-flyer-sculpture-featured-at-new-roundabout-near-nampa-airport/article_a2bb7a2a-7fdf-5110-b36f-8657c33dda60.html |
|
Colonie,
NY Albany Co. United States |
Albany Shaker Rd. / Maxwell Rd. (42.72396, -73.79143) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 37.7278 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | Intersection is being relocated to east. Addition of a fourth leg is planned. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Topeka,
KS Shawnee Co. United States |
Wanamaker Rd. / SW 6th Ave. (39.05662, -95.76134) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.7180 |
Other (At-Grade) Single-Lane |
2004 | Intersection expanded for new development. Previously T with 6th controlled by stop sign. Previously controlled by one-way stop ICD estimated from Google Maps linework. |
|
Bend,
OR Deschutes Co. United States |
NW Crossing Dr. / Shevlin Park Road (44.06410, -121.34480) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.3280 |
Other (At-Grade) Single-Lane |
2006 | Intersection as part of NW Crossing Development. Connection to existing NW Shevlin Park Road. ICD estimated from Google Maps linework. |
|
Celina,
TX Collin Co. United States |
Choate Pkwy. / Kinship Pkwy. (33.29258, -96.76976) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2021 | Interim scenario - ultimate lane configuration striped out on initial build. |
|
American Fork,
UT Utah Co. United States |
N 4850 W / 620 S (40.36393, -111.77437) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 53.3400 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | Interim configuration with north, south, and west legs only. Right-turn-only lane on west leg and striped out receiving lane in circulatory roadway. Two circulating lanes on north leg in interim configuration. Year Completed estimated (2021-2022). |
|
Modesto,
CA Stanislaus Co. United States |
Coffee Rd. / Claratina Ave. (37.69985, -120.97630) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.1294 |
Other (At-Grade) Single-Lane |
2008 | Interim configuration ICD estimated from Google Maps linework. |
|
Charlotte,
NC Mecklenburg Co. United States |
Moores Chapel Rd. / I-485 NB Ramp (35.27366, -80.96478) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 37.0520 |
Freeway Ramps (Grade-Separated) Single-Lane |
2005 | Interchange terminal. Fatal crash May 14, 2008. ICD estimated from Google Maps linework. |
|
Charlotte,
NC Mecklenburg Co. United States |
Moores Chapel Rd. / I-485 SB Ramp (35.27376, -80.96779) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways 37.0520 |
Freeway Ramps (Grade-Separated) Single-Lane |
2005 | Interchange terminal. Fatal crash June 28, 2011. ICD estimated from Google Maps linework. |
|
McFarland,
WI Dane Co. United States |
CR AB / US 12-US 18 WB Ramps (43.04036, -89.24278) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2023 | Interchange replaced single stop-controlled intersection. |
|
McFarland,
WI Dane Co. United States |
CR AB / US 12-US 18 EB Ramps (43.03910, -89.24354) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2023 | Interchange replaced single stop-controlled intersection. |
|
Janesville,
WI Rock Co. United States |
N Harmony Town Hall Rd. / STH 26 NB Ramps (42.75114, -88.95416) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2012 | Interchange replaced single at-grade two-way stop-controlled intersection. |
|
Janesville,
WI Rock Co. United States |
N Harmony Town Hall Rd. / STH 26 SB Ramps (42.75331, -88.95426) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Freeway Ramps (Grade-Separated) Single-Lane |
2012 | Interchange replaced single at-grade two-way stop-controlled intersection. |
|
Wentzville,
MO St. Charles Co. United States |
Prospect Rd. / I-64 EB Exit Ramp (38.79596, -90.82043) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6717 |
Freeway Ramps (Grade-Separated) Single-Lane |
2008 | Interchange replaced single at-grade intersection. Year Completed estimated (2008-2009). |
|
Wentzville,
MO St. Charles Co. United States |
Prospect Rd. / Corporate Pkwy. / I-64 WB Exit Ramp (38.79597, -90.81810) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Freeway Ramps (Grade-Separated) Single-Lane |
2008 | Interchange replaced single at-grade intersection. Year Completed estimated (2008-2009). |
|
Bargersville,
IN Johnson Co. United States |
SR 144 / I-69 SB Ramps (39.56591, -86.24760) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2022 | Interchange replaced at-grade signalized intersection. |