28967 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Dotsero, CO
Eagle Co.
United States
Colorado River Rd. / US 6 / I-70 Frontage Rd. / I-70 WB On-Ramp
(39.64841, -107.06570)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2013 Year Completed estimated (2011-2015).
Slidell, LA
St. Tammany Par.
United States
Lakeshore Vista Blvd. / Lakeshore Village
(30.22609, -89.76218)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019
Cascade, ID
Valley Co.
United States
Discovery Dr. / Village Dr. / Arling Center Ct. / (parking)
(44.66944, -116.12408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2005 Racetrack shaped. ICD = 150 ft x 120 ft.
Lakeville, MN
Dakota Co.
United States
202nd St. W / Holyoke Ave.
(44.65608, -93.24283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 Year Completed estimated (2018-2019).
Lakeville, MN
Dakota Co.
United States
179th St. W / Flagstaff Ave.
(44.68974, -93.19707)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020
Chesapeake, VA
Chesapeake City
United States
Mill Creek Pkwy. / Mercantile St.
(36.72877, -76.35389)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2008-2010). Markings added 2011-2014.
Clearlake Oaks, CA
Lake Co.
United States
SR 20 / SR 53
(39.00852, -122.61426)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019 Merging right-turn bypass lanes on all legs. Year Completed estimated (2019-2020).
Rehoboth Beach, DE
Sussex Co.
United States
Liverpool Ln. / Oxford Ct. / Limerick Dr. / Worcester Dr.
(38.72326, -75.09795)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2006 Year Completed estimated (2005-2006).
Charleston, SC
Berkeley Co.
United States
Point Hope Pkwy. / Hopewell Dr.
(32.92135, -79.86880)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Year Completed estimated (2015-2016).
The Hammocks, FL
Miami-Dade Co.
United States
SW 158th Ave. / (unknown)
(25.67835, -80.45154)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010 Northwest leg stubbed. Elliptical shaped. ICD 150 ft x 130 ft.
The Hammocks, FL
Miami-Dade Co.
United States
SW 162nd Ave. / (parking)
(25.68172, -80.45536)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010 Elliptical shaped. Southeast leg stubbed. ICD = 150 ft x 135 ft
Miami, FL
Miami-Dade Co.
United States
SW 165th Ave. / SW 85th Ln.
(25.68610, -80.46005)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
Painted splitter islands on north, west, and east legs.
Lakes by The Bay, FL
Miami-Dade Co.
United States
SW 216th St. / SW 97th Ave.
(25.56658, -80.34580)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 2x1 roundabout.
Baton Rouge, LA
East Baton Rouge Par.
United States
Lobdell Ave. / Government St. / Independence Blvd.
(30.44534, -91.11159)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 Add-lane right-turn bypass lanes on east, west, and south legs; yielding right-turn bypass lane on north leg. https://www.wafb.com/2020/07/29/new-roundabout-government-lobdell-causing-headache-some-drivers/.
Eagle, ID
Ada Co.
United States
E Colchester Dr. / E Eagles Gate Dr.
(43.66859, -116.35005)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2014).
Williamsburg, VA
James City Co.
United States
Longhill Rd. / Williamsburg Plantation Dr.
(37.30395, -76.75083)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021
La Porte, IN
La Porte
United States
Chalmers St. (Clear Lake Blvd.) / NewPorte Blvd.
(41.61686, -86.72697)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2017 Striped out inner circulating lane.
Marshfield, MO
Webster Co.
United States
W Hubble Dr. / N Buffalo St. / Banning St.
(37.34734, -92.91241)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 https://www.modot.org/node/21580
Ellensburg, WA
Kittitas Co.
United States
S Canyon Rd. / I-90 EB Ramps
(46.97185, -120.53927)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 https://engage.wsdot.wa.gov/i-90-canyon-road-interchange/get-to-know-the-project/
Lame Deer, MT
Rosebud Co.
United States
US 212 / Cheyenne Ave.
(45.62346, -106.66642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2018 https://www.youtube.com/watch?v=lFiVq3W5VE8&list=PLxseor6I1x1FeOZIuVw6kIHif9ZNvw2DC&index=1
Hutchinson, MN
McLeod Co.
United States
STH 15 / CR 8-CSAH 115 (Airport Rd.)
(44.86352, -94.37551)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2013 https://www.crowrivermedia.com/hutchinsonleader/news/new-roundabout-to-open-saturday/article_800805b2-2216-55ae-b07e-0a298ef9cf04.html
Campton Hills, IL
Kane Co.
United States
SR 47 / Burlington Rd.
(41.98813, -88.47064)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2016 Rural, high-speed approaches.
Southlake, TX
Tarrant Co.
United States
Dove Rd. / Peytonville Ave. / Sam School Rd.
(32.97061, -97.16806)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Realigned off-set t-intersections to a 4 legged roundabout. 2 Lanes E/W - 1 Lane N/S.
Bismarck, ND
Burleigh Co.
United States
Lincoln Rd. / 66th St. SE
(46.76551, -100.68939)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2016
(unincorporated), OH
Delaware Co.
United States
Olentangy River Rd. / W Orange Rd. / Carriage Rd.
(40.17575, -83.04679)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014).
Columbus, OH
Franklin Co.
United States
N Hamilton Rd. / Clark State Rd.
(40.02397, -82.86595)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016
Wooster, OH
Wayne Co.
United States
SR 83 (Burbank Rd.) / W Smithville Western Rd.
(40.85801, -81.95140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2016 Completed August 2016.
Vacaville, CA
Solano Co.
United States
Vanden Rd. / Leisure Town Rd.
(38.31717, -121.94312)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2017 Added lane right-turn bypass lanes on west and south legs.
Rocklin, CA
Placer Co.
United States
Rocklin Rd. / S Grove St.
(38.78884, -121.23168)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Elliptical shaped. ICD = 150 ft x 125 ft.
Carmel, IN
Hamilton Co.
United States
W 121st St. / Shelbourne Rd.
(39.96279, -86.22161)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2011
Carmel, IN
Hamilton Co.
United States
W 126th St. / Shelbourne Rd.
(39.96992, -86.22144)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Single-Lane
2011
Oshkosh, WI
Winnebago Co.
United States
STH 21 (Omro Rd.) / N Koeller St. / Oshkosh Ave.
(44.03258, -88.57882)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2012 Roundabout relocated to west of previous intersection. Series of 4 roundabouts. Opened June 18, 2012.
Carmel, IN
Hamilton Co.
United States
W 131st St. / Shelbourne Rd.
(39.97739, -86.22147)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2012
El Paso, TX
El Paso Co.
United States
Sun Bowl Dr. / University Dr.
(31.76872, -106.50750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Near football stadium.
Austin, TX
Travis Co.
United States
Mueller Blvd. / Aldrich St. / Mueller Central Dr.
(30.29807, -97.70716)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Partially completed in 2005.
Carmel, IN
Hamilton Co.
United States
W 96th St. / N Augusta Dr.
(39.92622, -86.22490)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 On boundary between Carmel and Indianapolis and between Hamilton County and Marion County.
Carmel, IN
Hamilton Co.
United States
W 96th St. / Shelbourne Rd.
(39.92613, -86.22202)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 On boundary between Carmel and Indianapolis and between Hamilton County and Marion County.
Keller, TX
Tarrant Co.
United States
Marshall Ridge Pkwy. / Ridge Point Pkwy.
(32.96333, -97.24228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2008
College Station, TX
Brazos Co.
United States
Arrington Rd. / Private Dr. A / Private Dr. C
(30.55915, -96.26419)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2011 Original approaches on Arrington Rd were completed in 2009. The other two legs providing access to the retail developments were added by 2011.
Carmel, IN
Hamilton Co.
United States
E Main St. / Keystone Pkwy. SB Ramps
(39.97844, -86.11319)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2009 Raindrop shaped. Year Completed estimated (2008-2010).
Carmel, IN
Hamilton Co.
United States
E Main St. / Keystone Pkwy. NB Ramps
(39.97843, -86.11238)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2009 Raindrop shaped. Year Completed estimated (2008-2010).
Carmel, IN
Hamilton Co.
United States
W 111th St. / Illinois St.
(39.94891, -86.16105)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2013 Painted spiral next to central island.
Westfield, IN
Hamilton Co.
United States
E 151st St. / Cool Creek Park Rd.
(40.00753, -86.12267)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2012 Painted spirals next to central island.
Carmel, IN
Hamilton Co.
United States
Old Merdian St. / W. 136th St. / Eglin Dr. / Rohrer Rd.
(39.98577, -86.14240)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2014 Replaced three-way stop-controlled intersection with one uncontrolled leg.
Carmel, IN
Hamilton Co.
United States
Old Meridian St. / US 31 SB Ramps
(39.98504, -86.14209)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2014
Raleigh, NC
Wake Co.
United States
Hillsborough St. / Pullen Rd.
(35.78608, -78.66244)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Fencing along sidewalk next to circulatory roadway for ADA accessibility instead of landscape buffer. Originally built 2010 as multilane roundabout. Modified 2011-2013 with striping to reduce to single-lane with right-turn-only lanes on north, west, and south legs. At entrance to North Carolina State University campus.
Elk Grove, CA
Sacramento Co.
United States
W Camden Dr. / N Camden Dr. / Camden Lake Way
(38.42732, -121.37700)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
1988 Year Completed apparent from historical Google Earth aerial photos.
Carmel, IN
Hamilton Co.
United States
E 103rd St. / N Pennsylvania St.
(39.93620, -86.15535)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2007 Replaced four-legged intersection with stop control on north, west, and east legs.
Carmel, IN
Hamilton Co.
United States
E 126th St. / Keystone Pkwy. NB Ramps
(39.97122, -86.11223)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2009 Right-turn-only lane on south leg. Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States
E 126th St. / Keystone Pkwy. SB Ramps
(39.97122, -86.11327)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2009 Right-turn-only lane on north leg. Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States
E Carmel Dr. / Keystone Pkwy. NB Ramps
(39.96208, -86.11313)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
2010 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States
E Carmel Dr. / Keystone Pkwy. SB Ramps
(39.96198, -86.11397)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
2010 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States
E 106th St. / Keystone Pkwy. NB Ramps
(39.94169, -86.11259)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2009 Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States
E 106th St. / Keystone Pkwy. SB Ramps
(39.94140, -86.11354)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
2009 Right-turn-only lane on north leg. Raindrop shaped. Part of tight diamond interchange.
Carmel, IN
Hamilton Co.
United States
Clay Terrace Blvd. / (parking lots) (north)
(39.99816, -86.12993)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2004 Part of shopping center.
Carmel, IN
Hamilton Co.
United States
Clay Terrace Blvd. / (parking lots) (south)
(39.99489, -86.12909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2004 Part of shopping center.
East Wenatchee, WA
Douglas Co.
United States
Grant Rd. / Airport Way / Urban Industrial Dr.
(47.40592, -120.20780)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010 Add-lane right-turn bypass lanes on north and west legs. July 2010.
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.
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.
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.
Burlington, WA
Skagit Co.
United States
N Burlington Blvd. / (parking)
(48.48060, -122.33544)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2008 October 2008. Entrance to high school.
Santa Barbara, CA
Santa Barbara Co.
United States
Cabrillo Blvd. / Coast Village Rd. / Hot Springs Rd.
(34.42272, -119.65268)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009
East Helena, MT
Lewis and Clark Co.
United States
Canyon Ferry Rd. / Lake Helena Dr.
(46.61710, -111.89391)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2009
Shawinigan, QC
Mauricie Region
Canada
Rte 153 / Rte 157 / Avenue de la Station
(46.54343, -72.75185)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2003 Opened December 2003. No splitter island on east leg.
Noblesville, IN
Hamilton Co.
United States
Town and Country Blvd. / Mercantile Blvd.
(40.03249, -85.99366)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2008 Painted spirals next to central island. http://www.cityofnoblesville.org/egov/docs/1175265649_138275.pdf
Plainfield, IN
Hendricks Co.
United States
Center St. / Hadley Rd.
(39.67456, -86.38951)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 ICD estimated from Google Maps linework.
West Richland, WA
Benton Co.
United States
Bombing Range Rd. / Keene Rd.
(46.26271, -119.34237)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2005 Free-flow bypass lane on east leg. Opened October 2005. Plans underway to replace with signalized intersection: https://www.tricitiesbusinessnews.com/2021/12/wr-traffic-circle/
Ellicott City, MD
Howard Co.
United States
MD 104 (Waterloo Rd.) / MD 100 WB Ramps
(39.22470, -76.80600)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
1999
Vail, CO
Eagle Co.
United States
Chamonix Rd. / I-70 WB Ramps / North Frontage Rd.
(39.62828, -106.42120)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
1997
Vail, CO
Eagle Co.
United States
Chamonix Rd. / I-70 EB Ramps / South Frontage Rd.
(39.62753, -106.42020)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
1997
Avon, CO
Eagle Co.
United States
Avon Rd. / Benchmark Rd.
(39.63425, -106.52220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
1997 Originally had raindrop shape with locked gate access across south leg for emergency vehicles only. Redesigned and reopened May 2007 with full access. 21442
Avon, CO
Eagle Co.
United States
Avon Rd. / US 6
(39.63110, -106.52260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
1997 Highway ref. pt. 6-170.04. Right-turn-only lane on east leg.
Lexington, KY
Lexington-Fayette Co.
United States
Old Frankfort Pike / Alexandria Dr.
(38.06952, -84.55762)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010
Belmont, MA
Middlesex Co.
United States
Marsh St / Prospect St
(42.40767, -71.18126)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
45.7200
Other (At-Grade)
Single-Lane
Year Completed unknown. No changes from original configuration.
Frisco, TX
Collin Co.
United States
John Hickman Pkwy. / Cowboys Way
(33.10914, -96.83455)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 .
Jackson, TN
Madison Co.
United States
N Highland Ave. / Deaderick St.
(35.61967, -88.81928)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2018 Painted spirals next to central island. https://www.jacksonsun.com/story/news/local/2018/05/11/construction-continues-north-highland-roundabout/578801002/
Janesville, IA
Bremer Co.
United States
Barrick Rd. / US 218 NB Ramps
(42.64935, -92.44918)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2012
(unincorporated), IA
Buchanan Co.
United States
120th St. / Baxter Ave.
(42.61280, -92.05736)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2012 Rural with high-speed approaches.
Logan, OH
Hocking Co.
United States
SR 664 / US 33 SB Ramps
(39.53801, -82.44250)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2013 Bypass lane in northwest quadrant.
Logan, OH
Hocking Co.
United States
SR 664 / US 33 NB Ramps
(39.53922, -82.44119)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2013 Bypass lane on south leg.
Arlington, TX
Tarrant Co.
United States
Eden Rd. / New York Ave.
(32.62701, -97.07211)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2018 Right-turn bypass lanes on east and north legs. Fourth approach stubbed. https://www.arlingtontx.gov/news/my_arlington_t_x/news_stories/eden_road_new_york_avenue_now_complete.
Arlington, TX
Tarrant Co.
United States
Nolan Ryan Expy. / Road to Six Flags St.
(32.75261, -97.08398)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Adjacent to baseball stadium. Year Completed estimated (2007-2008).
San Antonio, TX
Bexar Co.
United States
Barshop Blvd. / Brackenridge Ave. / (parking lot)
(29.57875, -98.62502)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2008 Painted truck apron. SW entrance to University of Texas at San Antonio -- https://www.utsa.edu/today/2008/02/brackenridge.cfm.
Converse, TX
Bexar Co.
United States
Loring Park / Hays Parc Rd.
(29.46698, -98.31178)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2007 Sidewalk around central island. "King of the Parc", a 40 foot statue of a stag, in central island. https://www.mysanantonio.com/news/houston-texas/article/40-foot-scrap-metal-stag-appreciated-in-San-1544762.php
Fort Worth, TX
Tarrant Co.
United States
Golden Triangle Blvd. / (shopping center access)
(32.93269, -97.26934)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 .
Williston, ND
Williams Co.
United States
32nd Ave. W / 7th St. W
(48.15061, -103.66910)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2014
Williston, ND
Williams Co.
United States
32nd Ave. W / Lewis Dr.
(48.14800, -103.66908)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2014
Logan, OH
Hocking Co.
United States
SR 328 / US 33 SB Ramps
(39.52126, -82.37668)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Single-Lane
2017
China Grove, NC
Rowan Co.
United States
NC 152 / I-85 NB Ramps
(35.57201, -80.55686)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2019 Year Completed estimated (2019-2020).
Linwood, NC
Davidson Co.
United States
Belmont Rd. / Clyde Fitzgerald Rd. / Egger Pkwy.
(35.74823, -80.34140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019
Eastover, NC
Cumberland Co.
United States
Baywood Rd. / Murphy Rd.
(35.07411, -78.76565)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019
Irmo, SC
Richland Co.
United States
Coogler Rd. / Kennerly Rd. / Steeple Ridge Rd.
(34.13011, -81.17782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2016 https://twitter.com/RichlandPenny/status/793909450352492544
Houston, TX
Harris Co.
United States
Helios Way / (future street)
(29.78332, -95.63666)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2009 Designed as part of a larger corporate campus master plan for BP. Its design includes a right hand bus apron for pick up and drop off of employees and visitors by shuttle buses, tour buses, and school buses. The leg to the west is intended to serve a future mixed use development. While the ICD may seem larger than it needs to be from a functionality standpoint, the size was intended to accommodate landscape architecture and placemaking elements.
Mayer, MN
Carver Co.
United States
STH 25 (Mayer Blvd.) / 7th St. / 62nd St.
(44.89120, -93.88554)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2015 Skewed intersection. https://www.hometownsource.com/sun_patriot/mayer-premieres-new-roundabout-on-hwy-25/article_fdc7a910-4598-58ad-a60c-967e9892573b.html
Kissimmee, FL
Osceola Co.
United States
Dyer Blvd. / Eagle's Reserve Blvd.
(28.34353, -81.43096)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008
Las Vegas, NV
Clark Co.
United States
Fox Hill Dr. / Antelope Ridge Dr.
(36.18018, -115.36117)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014
West Jordan, UT
Salt Lake Co.
United States
W 7800 S / New Sycamore Dr.
(40.60940, -112.05842)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019 Yield-controlled right-turn bypass lane on east leg. Fourth leg stubbed. Year Completed estimated (2018-2019).