|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Southern Pines,
NC Moore Co. United States |
NC 22 / Airport Rd. (35.22746, -79.40195) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 44.8780 |
Other (At-Grade) Single-Lane |
2009 | Right-turn bypass lane with acceleration lane in NW quadrant. ICD estimated from Google Maps linework. |
|
Sanford,
NC Lee Co. United States |
US 1-US 501 / US 1 SB Ramps (35.52491, -79.18452) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.7969 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Right-turn bypass lane onto freeway on-ramp. ICD estimated from Google Maps linework. |
|
Ansfelden,
Upper Austria Linz-Land Austria |
B139 (Kremstal Bundesstraße) / B139b (48.20925, 14.24195) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on west leg; through bypass lane on east leg. | |
|
Columbus,
OH Franklin Co. United States |
Groveport Rd. / Alum Creek Rd. access / (parking lot) (39.86872, -82.93737) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.5833 |
Other (At-Grade) Single-Lane |
2013 | Right-turn bypass lane on west leg. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework. |
|
Eagle,
ID Ada Co. United States |
N Fisher Park Way / (unknown) (43.69648, -116.39631) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2008 | Right-turn bypass lane on west leg. Year Completed estimated (2006-2009). |
|
Monroe,
WA Snohomish Co. United States |
W Main St. / SR 522 SB Ramps (47.84883, -122.00879) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 60.9600 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2014 | Right-turn bypass lane on west leg. Open December 2014. |
|
Bemidji,
MN Beltrami Co. United States |
Event Center Dr. / Grant Ave. (47.46223, -94.85417) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.3356 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. |
|
Rockford,
IL Winnebago Co. United States |
Seminary St. / College Ave. (42.26161, -89.09051) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 34.4721 |
Other (At-Grade) Single-Lane |
2013 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. |
|
Ottawa Lake,
MI Monroe Co. United States |
St Anthony Rd. / US 23 SB Ramps (41.79802, -83.69021) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 35.6148 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. |
|
St John’s,
NL Newfoundland and Labrador Canada |
Blackmarsh Rd. / Redmond's Rd. / Empire Ave. (47.54064, -52.76583) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 54.0189 |
Other (At-Grade) Single-Lane |
2018 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. |
|
Perry Hall,
MD Baltimore Co. United States |
E Joppa Rd. / Scott Moore Way / Cowenton Ave. (39.40290, -76.44124) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2008 | Right-turn bypass lane on west leg. |
|
Headingley,
MB Division 11 Canada |
Race Track Rd. / Nick Laping Way (49.88156, -97.33244) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.0000 |
Other (At-Grade) Single-Lane |
2017 | Right-turn bypass lane on west leg. |
|
West Kelowna,
BC Central Okanagan Canada |
Louie Dr. / Butt Rd. (49.83687, -119.61698) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 38.0000 |
Other (At-Grade) Single-Lane |
2008 | Right-turn bypass lane on west leg due to skew. Year Completed estimated (2006-2009). |
|
Edmonton,
AB Division 11 Canada |
Buena Vista Rd. NW / Sir Wilfrid Laurier Park Rd. / 132 St. (53.51208, -113.54963) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 47.0000 |
Other (At-Grade) Single-Lane |
2017 | Right-turn bypass lane on west leg direct into parking lot. Year Completed estimated (2016-2017). |
|
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. |
|
Robinwood,
MD Washington Co. United States |
Yale Dr. / Medical Campus Rd. / Caring Pathway Ln. (39.62594, -77.68707) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2016 | Right-turn bypass lane on southwest leg. |
|
Belgrade,
MT Gallatin Co. United States |
Airway Blvd. / Gallatin Field Rd. (45.77350, -111.16244) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.1529 |
Other (At-Grade) Single-Lane |
2015 | Right-turn bypass lane on southeast leg. Year Completed estimated (2013-2019). ICD estimated from Google Maps linework. |
|
Burnaby,
BC Greater Vancouver Canada |
Gaglardi Way / University Dr. W (49.27628, -122.93078) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.8429 |
Other (At-Grade) Single-Lane |
2014 | Right-turn bypass lane on southeast leg. ICD estimated from Google Maps linework. |
|
Charlottetown,
PE Queens Canada |
Upton Rd. / Charlottetown Perimeter Hwy. / Hurry Rd. (46.27055, -63.17507) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6280 |
Other (At-Grade) Single-Lane |
2014 | Right-turn bypass lane on south leg. Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. |
|
Cedar Park,
TX Williamson Co. United States |
Discovery Blvd. / Central Park Dr. / (parking access road) (30.52554, -97.82136) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2004 | Right-turn bypass lane on south leg. Year Completed estimated (2002-2005). |
|
Westfield,
IN Hamilton Co. United States |
Towne Rd. / W 146th St. (39.99936, -86.20285) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.8310 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. |
|
De Engel,
South Holland Lisse Netherlands |
N208 / 2e Poellaan (52.24474, 4.54044) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 32.9074 |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on south leg. 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. |
|
Snowmass Village,
CO Pitkin Co. United States |
Brush Creek Rd. / Wood Rd. / Kearns Rd. (39.21053, -106.94725) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.7620 |
Other (At-Grade) Single-Lane |
2016 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. |
|
Charlotte,
NC Mecklenburg Co. United States |
Prosperity Ridge Rd. / Robert Helms Rd. (I-485 EB Ramps) (35.36809, -80.78005) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 30.1914 |
Freeway Ramps (Grade-Separated) Single-Lane |
2014 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. |
|
Shakopee,
MN Scott Co. United States |
Vierling Dr. E / 12th Ave. / Shenandoah Dr. (44.78504, -93.48103) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2019 | Right-turn bypass lane on south leg. |
|
Hadera,
Haifa District Israel |
Sderot Menachem Begin / Ha-Rishonim St. / Shvil Israel St. (32.44400, 34.88678) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on south leg. | |
|
Μόρφου,
Λευκωσία Cyprus |
Güzelyurt-Lefkoşa Anayolu / Manisa Bulvari (35.19730, 33.00466) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Right-turn bypass lane on south leg. | |
|
Porto Torres,
Sardinia Sassari Italy |
Via dei Corbezzoli / Via Libero Grassi (40.82608, 8.41952) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on south leg. | |
|
East Chicago,
IN Lake Co. United States |
Aldis Ave. / Michigan Ave. / (parking) (41.65558, -87.43921) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2017 | Right-turn bypass lane on northwest leg. Removed Inland Steel Overpass to build this roundabout. Opened to traffic 29 Nov 2017. https://xrock1039.com/our-communities/ribbon-cutting-next-week-for-new-east-chicago-roundabout/ |
|
Stanford,
CA Santa Clara Co. United States |
Galvez St. / Arboretum Rd. (37.43602, -122.16281) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2019 | Right-turn bypass lane on northeast leg; through bypass lane on southwest leg. Year Completed estimated (2018-2020). |
|
Nootdorp,
South Holland Pijnacker-Nootdorp Netherlands |
Hofweg / Lichtstraat (52.05125, 4.41132) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on northeast leg. | |
|
Winnipeg,
MB Division 11 Canada |
Sparling Ave. / (parking) (49.85415, -97.16113) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.0000 |
Other (At-Grade) Single-Lane |
2014 | Right-turn bypass lane on north les. |
|
Perrysburg,
OH Wood Co. United States |
(unknown) / (unknown) (41.58580, -83.57330) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.8600 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2020 | Right-turn bypass lane on north leg. Year Completed estimated (2018-2021). |
|
Germantown,
MD Montgomery Co. United States |
Germantown Rd. / Watkins Mill Rd. / Blunt Rd. (39.19058, -77.22492) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
1999 | Right-turn bypass lane on north leg. Year Completed estimated (1993-2005). |
|
Valparaiso,
IN Porter Co. United States |
Vale Park Rd. / IN-49 SB Ramps (41.49279, -87.02345) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 42.9407 |
Freeway Ramps (Grade-Separated) Single-Lane |
2013 | Right-turn bypass lane on north leg. Raindrop shape. Year Completed estimated (2011-2013). ICD estimated from Google Maps linework. |
|
Everett,
WA Snohomish Co. United States |
41st St. / Lowell Riverfront Trl. Ext. (47.96284, -122.19307) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.9842 |
Other (At-Grade) Single-Lane |
2013 | Right-turn bypass lane on north leg. Open January 2013. ICD estimated from Google Maps linework. |
|
Kansas City,
MO Jackson Co. United States |
Longview Rd. / Hickman Mills Dr. (38.91621, -94.52367) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.4536 |
Other (At-Grade) Single-Lane |
2009 | Right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
|
Cologne,
MN Carver Co. United States |
CR 53 / Village Pkwy. (44.76309, -93.78109) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.7681 |
Other (At-Grade) Single-Lane |
2008 | Right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
|
Charlottetown,
PE Queens Canada |
Capital Dr. (Trans-Canada Hwy.) / Upton Rd. / Maypoint Rd. (46.26149, -63.16922) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
4 Approaches 0 Driveways 51.1947 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2016 | Right-turn bypass lane on north leg. ICD estimated from Google Maps linework. |
|
Marly,
Grand Est Moselle France |
D5 (Rue Costes et Bellonte) / D5B / (unknown) (49.08221, 6.14768) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 41.4596 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Right-turn bypass lane on north leg. ICD estimated from Google Maps linework. | |
|
Kochav Yair,
Central District Israel |
Hadekalim Blvd. / Yahalom St. / Ha-Ilanot St. (32.21836, 34.98649) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
Right-turn bypass lane on north leg. | |
|
Fishers,
IN Hamilton Co. United States |
Fall Creek Rd. / Brooks School Rd. (39.93465, -85.94744) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2013 | Right-turn bypass lane on north leg. |
|
Oregon City,
OR Clackamas Co. United States |
Washington St. / Clackamas River Dr. (45.37355, -122.58530) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1107 |
Other (At-Grade) Single-Lane |
2012 | Right-turn bypass lane on eastbound approach. Constructed as part of OR 213 jughandle project. ICD estimated from Google Maps linework. |
|
St Catharines,
ON Niagara Canada |
7th Street Louth / Queen Elizabeth Way WB Ramps (43.18086, -79.30892) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.9324 |
Freeway Ramps (Grade-Separated) Single-Lane |
2016 | Right-turn bypass lane on east leg. 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. |
|
East St Louis,
IL St. Clair Co. United States |
N 9th St. / St Clair Ave. (38.63094, -90.14386) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 37.3196 |
Other (At-Grade) Single-Lane |
2013 | Right-turn bypass lane on east leg. ICD estimated from Google Maps linework. |
|
Charlotte,
SC York Co. United States |
Stonecrest Blvd. / Hubert Graham Way (35.04826, -80.99578) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.2438 |
Other (At-Grade) Single-Lane |
2016 | Right-turn bypass lane on east leg. ICD estimated from Google Maps linework. |
|
Loveland,
CO Larimer Co. United States |
Harrison Ave. / W 65th St. (40.45845, -105.08018) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.9844 |
Other (At-Grade) Single-Lane |
2011 | Right-turn bypass lane on east leg. ICD estimated from Google Maps linework. |
|
Nijkerk,
Gelderland Gemeente Nijkerk Netherlands |
Verbindingsweg / A28-E232 SB Ramps (52.21105, 5.44232) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps (Grade-Separated) Single-Lane |
Right-turn bypass lane on east leg. | |
|
Kennedale,
TX Tarrant Co. United States |
N Little School Rd. / Kennedale Sublett Rd. (south) (32.64689, -97.20858) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2012 | Right-turn bypass lane on east leg. |
|
Świebodzin,
Lubuskie Świebodziński Poland |
DK92 / Wojska Polskiego / Rusinów (52.26225, 15.53353) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Right-turn bypass lane on east leg. | |
|
Forest Park,
MO St. Louis City Co. United States |
Hampton Ave. / Concourse Dr. / Wells Dr. (38.63316, -90.28546) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 31.7207 |
Other (At-Grade) Single-Lane |
2009 | Right-turn bypass lane merge in crosswalk area. ICD estimated from Google Maps linework. |
|
Cedar Lake Township,
MN Scott Co. United States |
TH 19 / CSAH 23 / CSAH 86 (44.54387, -93.44223) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.0071 |
Other (At-Grade) Single-Lane |
2010 | Right-turn bypass lane in southwest quadrant. Realigned four 2-way stop intersections into single roundabout. ICD estimated from Google Maps linework. |
|
Eagle,
CO Eagle Co. United States |
Eby Creek Rd. / I-70 EB Ramps (39.65961, -106.82719) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 37.6976 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2013 | Right-turn bypass lane in southeast quadrant. Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework. |
|
Shallotte,
NC Brunswick Co. United States |
Bricklanding Rd. / Hale Swamp Rd. (33.94207, -78.41089) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 53.5042 |
Other (At-Grade) Single-Lane |
2015 | Right-turn bypass lane in SE quadrant. ICD estimated from Google Maps linework. |
|
Greenville,
NC Pitt Co. United States |
E Fire Tower Rd. / Portertown Rd. / Robins Ln. (35.57142, -77.32778) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.9724 |
Other (At-Grade) Single-Lane |
2012 | Right-turn bypass lane in NW quadrant. ICD estimated from Google Maps linework. |
|
North Conway,
NH Carroll Co. United States |
North-South Rd. / Mountain Valley Blvd. (44.01996, -71.10962) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 34.3536 |
Other (At-Grade) Single-Lane |
2007 | Right-turn bypass lane in NW quadrant. East leg stubbed for future use. Adjacent to Lowe's Home Improvement center. ICD estimated from Google Maps linework. |
|
Norman,
OK Cleveland Co. United States |
E Main St. / N Carter Ave. / E Acres St. (35.22562, -97.43251) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.0984 |
Other (At-Grade) Single-Lane |
2009 | Right-turn bypass lane in northeast quadrant. ICD estimated from Google Maps linework. |
|
Sanford,
NC Lee Co. United States |
Us 15-US 501 / US 1 NB Ramps (35.52254, -79.18323) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 42.7701 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Right-turn bypass lane from freeway off-ramp. ICD estimated from Google Maps linework. |
|
Fredericksburg,
VA Fredericksburg City Co. United States |
Fall Hill Ave. / Mary Washington Blvd. (38.31653, -77.48689) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2017 | Right-turn bypass add-lane on west leg. Two-lane circulatory road on north quadrant even though all single-lane entries feeding it. RRFB on south leg downstream of right-turn bypass add lane joining roundabout exit. |
|
Salisbury,
MD Wicomico Co. United States |
Oakwood Dr. / Woodbrooke Dr. (38.36236, -75.55193) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2008 | Right-turn arrow on all entries. Year Completed estimated (2007-2009). |
|
South Snyderville Basin,
UT Summit Co. United States |
Canyons Resort Dr. / Frostwood Dr. (40.68753, -111.54847) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2014 | Right-turn add-lane bypass lane on southeast leg. Year Completed estimated (2013-2015). |
|
Fayetteville,
GA Fayette Co. United States |
Veterans Pkwy. / Sandy Creek Rd. / Arthur Rank Ave. (33.47251, -84.50923) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.8425 |
Other (At-Grade) Single-Lane |
2018 | Right turn only lanes on north and south legs. Add lane right-turn bypass on west leg. https://thecitizen.com/2018/02/09/fayettevilles-5th-roundabout-operation-june/ ICD estimated from Google Maps linework. |
|
Mason,
OH Warren Co. United States |
Mason Montgomery Rd. / Bethany Rd. (39.37924, -84.30723) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 49.8513 |
Other (At-Grade) Single-Lane |
2015 | Right turn lanes on all approaches, expandable to 2 lanes. ICD estimated from Google Maps linework. |
|
Bettendorf,
IA Scott Co. United States |
53rd Ave. / Middle Rd. (41.57538, -90.46408) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.5252 |
Other (At-Grade) Single-Lane |
2002 | Right turn bypass lanes striped within roundabout. Construction cost ~$865,000. Information from website: http://www.bettendorf.lib.ia.us/publicworks/roundabout.html ICD estimated from Google Maps linework. |
|
Chippewa Falls,
WI Chippewa Co. United States |
STH 178 / CTH S (44.96615, -91.36333) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.1807 |
Other (At-Grade) Single-Lane |
2009 | Right turn bypass lanes on two corners. Opened October 2009. ICD estimated from Google Maps linework. |
|
Columbine,
CO Jefferson Co. United States |
S. Simms St. / Nelson St. (39.64159, -105.12910) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways 38.6271 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2003 | Right turn bypass lanes on three legs. ICD estimated from Google Maps linework. |
|
Buena Vista Township,
MI Saginaw Co. United States |
M-81 / I-75 SB Ramps (43.45060, -83.89209) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.6818 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | Right turn bypass lanes ICD estimated from Google Maps linework. |
|
Buena Vista Township,
MI Saginaw Co. United States |
M-81 / I-75 NB Ramps (43.45056, -83.88958) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 34.6818 |
Freeway Ramps (Grade-Separated) Single-Lane |
2006 | Right turn bypass lanes ICD estimated from Google Maps linework. |
|
Waupaca,
WI Waupaca Co. United States |
STH 22 / STH 54 (Royalton St.) (44.35154, -89.03481) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.7229 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2008 | Right turn bypass lane. Opened September 2008. ICD estimated from Google Maps linework. |
|
Osage Beach,
MO Camden Co. United States |
Burton Duenke Ln. / KK Dr. (38.11672, -92.69313) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.6461 |
Other (At-Grade) Single-Lane |
2011 | Right turn bypass lane. ICD estimated from Google Maps linework. |
|
Harrisonburg,
VA United States |
Linda Ln. / Smithland Rd. (38.44244, -78.83532) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 48.6428 |
Other (At-Grade) Single-Lane |
2008 | Right turn bypass lane. ICD estimated from Google Maps linework. |
|
Rancho Cucamonga,
CA San Bernardino Co. United States |
Day Creek Blvd. / (unknown) (34.10504, -117.53720) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 2 Driveways 34.6121 |
Other (At-Grade) Single-Lane |
2005 | Right Turn Bypass Lane Functional Class: Minor Arterial ICD estimated from Google Maps linework. |
|
Tallahassee,
FL Leon Co. United States |
Kerry Forest Pkwy. / Shannon Lakes Dr. (30.53631, -84.21499) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 23.6597 |
Other (At-Grade) Single-Lane |
1998 | Right turn bypass lane with acceleration lane. Previously controlled by one-way stop ICD estimated from Google Maps linework. |
|
Neenah,
WI Winnebago Co. United States |
Breezewood Ln. / Tullar Rd. (44.15640, -88.49503) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.1352 |
Other (At-Grade) Single-Lane |
2005 | Right turn bypass lane on east leg. Opened September 2005. Functional Class: Arterial ICD estimated from Google Maps linework. |
|
Walnut Creek,
CA Alameda Co. United States |
Walnut Ave. / Oak Grove Rd. (37.91432, -122.00770) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.6138 |
Other (At-Grade) Single-Lane |
2000 | Right turn bypass lane in northwest quadrant. ICD estimated from Google Maps linework. |
|
Colleyville,
TX Tarrant Co. United States |
Hall-Johnson Rd. / Bogart Dr. (32.89345, -97.14912) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2007 | Right turn bypass in one quadrant. Middle school driveway is one of legs. Concrete construction. |
|
Budejovice,
South Bohemia Budweis Czechia |
E49-E55-E551 / Okružní (48.99864, 14.49582) |
Other Existing |
Other Unknown |
4 Approaches 0 Driveways |
Unknown Multilane (2 Lane, unspecified) |
Right entry lane on southwest and northeast legs does not have to yield. | |
|
Richmond Hill,
GA Bryan Co. United States |
Belfast Keller Rd. / Belfast River Rd. (31.83099, -81.30293) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2920 |
Other (At-Grade) Single-Lane |
2020 | Right edge of each entry striped out. Year Completed estimated (2019-2020). |
|
Bellevue,
WA King Co. United States |
W. Lake Sammamish Pkwy. SE / Lakemont Blvd. SE (47.56776, -122.09980) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.4567 |
Other (At-Grade) Single-Lane |
1997 | Revised August 2005. Previously controlled by two-way stop Functional Class: Arterial 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. |
|
Mattawa,
WA Grant Co. United States |
SR 243 / Road 24 SW (46.73775, -119.91718) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.2889 |
Other (At-Grade) Single-Lane |
2014 | Reverse curves on north and south legs. Open May 2014. ICD estimated from Google Maps linework. |
|
Lake Stevens,
WA Snohomish Co. United States |
SR 92 / 99th Ave NE (48.02885, -122.09804) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 37.5396 |
Other (At-Grade) Single-Lane |
2013 | Reverse curves on east and west approaches. Open November 2013. ICD estimated from Google Maps linework. |
|
Lake Stevens,
WA Snohomish Co. United States |
SR 92 / 113th Ave. SE (48.03019, -122.07884) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 35.9412 |
Other (At-Grade) Single-Lane |
2013 | Reverse curves on east and west approaches. Open November 2013. ICD estimated from Google Maps linework. |
|
(unincorporated),
OR Washington Co. United States |
NW Verboort Rd. / Cornelius-Shefflin Rd. (45.55150, -123.06410) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 52.6900 |
Other (At-Grade) Single-Lane |
2003 | Reverse curves on approaches. Designed as multilane with striped-out inner circulating and entry/exit lanes. ICD estimated from Google Maps linework. |
|
(unincorporated),
OR Washington Co. United States |
NW Verboort Rd. / Martin Rd. (45.55150, -123.07350) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 51.0173 |
Other (At-Grade) Single-Lane |
2003 | Reverse curves on approaches. Designed as multilane roundabout, striped-out inner circulatory and entry/exit lanes. ICD estimated from Google Maps linework. |
|
Everett,
MA Middlesex Co. United States |
Revere Beach Pkwy. (Rte 16) / Mystic View Rd. / Santilli Hwy (42.40238, -71.06892) |
Signalized Roundabout/Circle Existing |
Signal None |
5 Approaches 0 Driveways 155.4480 |
Other (At-Grade) Multilane (3+ Lane) |
Revere Beach Pkwy extends through the rotary. ICD 560 ft x 460 ft. | |
|
South Kingstown,
RI Washington Co. United States |
Kingstown Rd. / High St. (41.45105, -71.50018) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 28.6456 |
Other (At-Grade) Single-Lane |
2007 | Retrofitted rotary. No deflection on east leg. ICD estimated from Google Maps linework. |
|
Eersel,
North Brabant Eersel Netherlands |
N397 / Molenweg / Eindhovenseweg (51.36687, 5.32618) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 79.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
Retrofitted into a turbo roundabout. 21442 | |
|
West Roxbury,
MA Suffolk Co. United States |
W. Roxbury Pkwy. / Lagrange St. / Newton St. / Hammond Pond Pkwy. / Hammond St. (42.31049, -71.16329) |
Rotary Existing |
All-Way Yield Unknown |
5 Approaches 1 Driveways 72.4235 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2014 | Retrofitted in 2014 with the pavement markings. ICD estimated from Google Maps linework. Lacks entry deflection on multiple legs, intersection sight distance. |
|
Revere,
MA Suffolk Co. United States |
Copeland Circle [Rte 60 (Squire Rd.) / US 1 Ramps] (42.43008, -71.01710) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways 381.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max) |
Retrofitted (November 2018) with multi-lane approaches/departures on the Route 1 ramps and roundabout style pavement markings and signs within the circulating roadway. ICD = 1250 ft x 880 ft. 21442 | |
|
Lackawanna,
NY Erie Co. United States |
McKinley Pkwy. / Dorrance Ave. / Vincent Ave. (42.83200, -78.81520) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 30.6551 |
Other (At-Grade) Single-Lane |
2010 | Restriped as single-lane roundabout. ICD estimated from Google Maps linework. |
|
Lackawanna,
NY Erie Co. United States |
Dorrance Ave. / S. Shore Blvd. / Ward Ct. (42.83199, -78.80859) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.0345 |
Other (At-Grade) Single-Lane |
2010 | Restriped as single-lane roundabout. ICD estimated from Google Maps linework. |
|
Woodbury,
NY Orange Co. United States |
Tiorati Circle (Seven Lakes Dr. / Arden Valley Rd. / Tiorati Brook Rd.) (41.27556, -74.08796) |
Other Existing |
All-Way Yield None |
4 Approaches 0 Driveways 50.2652 |
Other (At-Grade) Single-Lane |
Rest area (rest rooms, parking) in central island; painted splitter islands. Year Completed unknown (before 1994). ICD estimated from Google Maps linework. | |
|
Caledonia,
NY Livingston Co. United States |
Rte 5 / Rte 383 (42.97311, -77.85300) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 27.0896 |
Other (At-Grade) Single-Lane |
2005 | Resigned and restriped traffic circle. Previously controlled by circle ICD estimated from Google Maps linework. |
|
The Colony,
TX Denton Co. United States |
Inverness / Bankside Dr. (33.11333, -96.91322) |
Other Existing |
All-Way Stop None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2014 | Residential subdivision; no splitter islands. |
|
Westlake,
TX Tarrant Co. United States |
Post Oak Pl. / High Country Dr. (32.97768, -97.19130) |
Other Existing |
Uncontrolled None |
3 Approaches 1 Driveways 32.0037 |
Other (At-Grade) Single-Lane |
2003 | Residential Subdivision. |
|
Southlake,
TX Tarrant Co. United States |
Montecito Trl. / Palomar Trl. / Los Altos Trl. (32.95250, -97.18370) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 27.4310 |
Other (At-Grade) Single-Lane |
2007 | Residential Subdivision. |
|
(unincorporated),
TX Fort Bend Co. United States |
Marina Bay Ln. / Chelsea Harbour Ln. (29.60842, -95.68273) |
Other Existing |
Uncontrolled None |
3 Approaches 0 Driveways 33.5270 |
Other (At-Grade) Single-Lane |
2003 | Residential subdivision. |