21336 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
Hollywood, FL
Broward Co.
United States
Hollywood Blvd. / Rainbow Dr.
(26.01050, -80.18360)
Other
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
165.2974
Other (At-Grade)
Multilane (2 Lane)
Uncontrolled mainline, stop-control on side street Functional Class: Arterial ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States
Tryon Manor Dr. / Tryon Village Dr.
(35.74686, -78.74579)
Other
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
36.8343
Other (At-Grade)
Single-Lane
2006 Uncontrolled N-S legs, stop-controlled E leg. ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States
Springbrook Ave. / Medspring Dr.
(35.62890, -78.50615)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
33.0058
Other (At-Grade)
Single-Lane
2011 Uncontrolled. ICD estimated from Google Maps linework.
Flint Hill, MO
St. Charles Co.
United States
CR P / US 61 NB Ramps / Service Rd.
(38.85292, -90.86827)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6445
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Under construction (almost finished) Aug 2018 (streetview) ICD estimated from Google Maps linework.
Delafield, WI
Waukesha Co.
United States
Golf Rd. / Golf Ct.
(43.05249, -88.36877)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2019 Under construction Aug 2019 in Streetview.
Ribeira Grande, Azores

Portugal
Rua de Nossa Senhora de Fatima (Rte 1A) / (unknown)
(37.81172, -25.57273)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.2342
Other (At-Grade)
Multilane (2 Lane)
2011 Under construction in 2010 from Google. ICD estimated from Google Maps linework.
Edina, MN
Hennepin Co.
United States
Hazelton Rd. / (parking lot)
(44.87402, -93.32624)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
27.9303
Other (At-Grade)
Single-Lane
2014 Under construction in Aug 2014 (streetview). ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
Gray Rd. / 106th St.
(39.94151, -86.08847)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.6277
Other (At-Grade)
Single-Lane
2003 Under construction in December 2002; completed January 2003. Intersection closed until completion. Construction cost $430,000 per Indianapolis Star article authored by Bill Ruthhart (12/05/2002). Functional Class: Arterial ICD estimated from Google Maps linework.
Mont-Tremblant, QC
Les Laurentides Regional County Municipality
Canada
Route Transcanadienne / Rue Siméon
(46.11689, -74.56281)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.9853
Other (At-Grade)
Multilane (2 Lane)
2013 Under construction in Sept 2012 (Streetview). ICD estimated from Google Maps linework.
Milton, ON
Halton
Canada
Whitlock Ave. / Farmstead Dr.
(43.48834, -79.84905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.6626
Other (At-Grade)
Single-Lane
2018 Under construction in Streetview Aug 2018 ICD estimated from Google Maps linework.
Milton, ON
Halton
Canada
Whitlock Ave. / Leger Way
(43.48585, -79.85174)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1954
Other (At-Grade)
Single-Lane
2018 Under construction in Streetview Aug 2018. ICD estimated from Google Maps linework.
Edina, MN
Hennepin Co.
United States
Valley View Rd. / Tracy Ave. / Valley Ln.
(44.88459, -93.36872)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.3100
Other (At-Grade)
Single-Lane
2016 Under construction in summer 2016 (streetview) ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
Iris Rd. NE / Idalia Rd. NE
(35.30200, -106.62532)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1908
Other (At-Grade)
Single-Lane
2010 Under construction late 2009. ICD estimated from Google Maps linework.
Jackson, WY
Teton Co.
United States
Gros Ventre Junction (US-26 / US 89 / US 191 / Golf Course Rd / Gros Ventre Rd)
(43.57420, -110.73327)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.9371
Other (At-Grade)
Single-Lane
2018 Under construction summer 2018. https://www.nps.gov/grte/planyourvisit/gros-ventre-roundabout.htm The Gros Ventre intersection on US Hwy 26/89/191 has an average daily traffic volume of approximately 14,200 vehicles and almost 200 bicycle riders during the summer season. ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States
Carolina Park Blvd. / Banning St. / Crane Creek Dr.
(32.89234, -79.76530)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0861
Other (At-Grade)
Single-Lane
2007 Unfinished (unpaved) but driveable in Nov 2007 (streetview). ICD estimated from Google Maps linework.
Vaughan, ON
York
Canada
Chatfield Dr. / Lawford Rd.
(43.84833, -79.56816)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9783
Other (At-Grade)
Single-Lane
2011 Unfinished but usable in 2011; somewhat better but still unfinished in 2014 (streetview). ICD estimated from Google Maps linework.
Tsawwassen, BC
Greater Vancouver
Canada
Churchill St. / Airport Rd.
(49.08220, -123.00379)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0725
Other (At-Grade)
Single-Lane
2011 Unfinished in Aug 2011 (streetview). ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
Walter Scholer Dr. / CR 10 W
(40.38265, -86.90634)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.1345
Other (At-Grade)
Single-Lane
Unknown completion date (before 1993). ICD estimated from Google Maps linework.
Waltham, MA
Middlesex Co.
United States
Beaver St. / Lyman St.
(42.38402, -71.23042)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
51.8160
Other (At-Grade)
Single-Lane
2015 Unknown date of origin as traffic circle. Converted to roundabout 2015-2016.
Villafranca de los Barros, Estremadura
Badajoz
Spain
EX-334 / BA-002
(38.56983, -6.32994)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Unstriped circulatory roadway.
Seville, Andalusia
Seville
Spain
(unknown) / (unknown)
(37.33201, -5.98675)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Unstriped circulatory roadway.
Camp Springs, MD
Prince George's Co.
United States
Capital Gateway Dr. / Auth Rd. / Old Soper Rd.
(38.82403, -76.91189)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane)
1999 Unstriped circulatory roadway. Year Completed estimated (1995-2001).
Slidell, LA
St. Tammany Par.
United States
Town Center Pkwy. / Levis Ln. / N Town Center Blvd.
(30.26958, -89.75986)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.4803
Other (At-Grade)
Multilane (2 Lane)
2013 Unusual striping in northeast quadrant of circulatory roadway. ICD estimated from Google Maps linework.
Franklin Lakes, NJ
Bergen Co.
United States
Franklin Lake Rd. / High Mountain Rd.
(40.99348, -74.21235)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.2409
Other (At-Grade)
Single-Lane
2014 Upgraded from a neighborhood traffic circle in 2014 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Keystone Park Dr. / Station Dr.
(35.86828, -78.85216)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.2282
Other (At-Grade)
Single-Lane
2013 Upgraded from neighborhood traffic circle around 2013 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Keystone Park Dr. / Mainline Station
(35.87125, -78.85600)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.2596
Other (At-Grade)
Single-Lane
2013 Upgraded from neighborhood traffic circle around 2013. ICD estimated from Google Maps linework.
Langford, BC
Capital
Canada
Peatt Rd. / Brock Ave. / Larkhall Rd.
(48.45294, -123.49849)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2020 Upgraded from traffic calming circle to roundabout in 2020. https://www.sookenewsmirror.com/community/new-roundabout-along-peatt-road-completed-in-langford/
Dawson Creek, BC
Peace River Region
Canada
Alaska Hwy. / 8th St. / Government Rd.
(55.75856, -120.22480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3537
Other (At-Grade)
Multilane (2 Lane)
2007 Upgraded from traffic circle to roundabout in summer 2007. ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States
Redstone Peak Pl. / Redstone Mesa Ct.
(31.93583, -106.40613)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2008 Urban compact roundabout in residential subdivision.
Santa Fe, NM
Santa Fe Co.
United States
Botulph Rd. / Arroyo Chamiso Rd. / Miguel Chavez Rd.
(35.64938, -105.94790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.1153
Other (At-Grade)
Single-Lane
2002 Urban Compact, Southeast Santa Fe neighborhood Functional Class: Minor Collector ICD estimated from Google Maps linework.
Glens Falls, NY
Warren Co.
United States
Rte 9 / Rte 9L / Hudson St.
(43.30951, -73.64399)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
31.2863
Other (At-Grade)
Single-Lane
2007 Urban, downtown environment. ICD estimated from Google Maps linework.
Honolulu, HI
Oahu Co.
United States
Keeaumoku St. / Heulu St.
(21.30592, -157.83500)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
17.8032
Other (At-Grade)
Single-Lane
1999 Urban. ICD estimated from Google Maps linework.
Markham, ON
York
Canada
Angus Glen Blvd. / Berkshire Crescent / Glengordon Crescent
(43.89220, -79.33385)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.5420
Other (At-Grade)
Single-Lane
2009 Usable in 2009; finished 2016. ICD estimated from Google Maps linework.
Pearl, MS
Rankin Co.
United States
MS 475 (Airport Rd.) / Old Brandon Rd.
(32.29057, -90.07133)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
34.3273
Other (At-Grade)
Single-Lane
1997 Use of paint to achieve (?) deflection. ICD estimated from Google Maps linework.
Sept-Îles, QC
Sept-Rivières
Canada
Rue Bourgeois / Rue Giasson
(50.22687, -66.38993)
Rotary
Existing
Other
Other
4 Approaches
0 Driveways
58.0694
Other (At-Grade)
Single-Lane
Vehicles in circle yield; entering traffic has right of way. Except for Rue Giasson, which has an Arrêt (stop) sign. ICD estimated from Google Maps linework.
Sept-Îles, QC
Sept-Rivières
Canada
Rue Smith / Rue Bourgeois
(50.22276, -66.37792)
Rotary
Existing
Other
Unknown
3 Approaches
0 Driveways
57.3103
Other (At-Grade)
Single-Lane
Vehicles in circle yield; no controls on entering traffic. One block away from roundabout with different yield rules. ICD estimated from Google Maps linework.
Trenton, NJ
Mercer Co.
United States
Brunswick Circle (Brunswick Ave. / Lawrenceville Rd. / Stawberry St.)
(40.24528, -74.74283)
Rotary
Existing
Other
Unknown
5 Approaches
0 Driveways
107.5704
Unknown
Multilane (2 Lane)
Vehicles in circulatory roadway must yield to the northeast entry. ICD estimated from Google Maps linework.
Kingsport, TN
Sullivan Co.
United States
Sullivan St. / Broad St. / Watauga St. / Holston St.
(36.54914, -82.55837)
Other
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
30.7027
Other (At-Grade)
Single-Lane
1917 Very early traffic circle. ICD estimated from Google Maps linework.
Tomball, TX
Harris Co.
United States
Invergarry Way. / Newcourt Blvd.
(30.07099, -95.56441)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
80.7720
Other (At-Grade)
Single-Lane
Very large diameter; operates as four T-intersections.
Hasbrouck Heights, NJ
Bergen Co.
United States
Passaic Ave. / Boulevard
(40.85798, -74.08175)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
54.1986
Other (At-Grade)
Single-Lane
Very narrow splitter islands. ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
Deep Wood Creek Blvd. / Hidden Creek Blvd.
(35.59728, -97.61642)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
31.0766
Other (At-Grade)
Single-Lane
Very small splitter islands on north and south legs, with pedestrian ramps only on one side. No yield signs. ICD estimated from Google Maps linework.
Newberg, OR
Yamhill Co.
United States
Foothills Dr. / Center St.
(45.32467, -122.96999)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.8710
Other (At-Grade)
Single-Lane
1999 Very small splitter islands, with pedestrian crossings next to circulatory roadway. ICD estimated from Google Maps linework.
Columbia, SC
Richland Co.
United States
Lake Carolina Dr. / Centennial Dr. / Summit Ridge Dr.
(34.16836, -80.87591)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5862
Other (At-Grade)
Single-Lane
2005 Very small splitter islands. ICD estimated from Google Maps linework.
Mandeville, LA
St. Tammany Par.
United States
LA-59 / Sharp Rd. / Pineview Rd.
(30.39668, -90.04326)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.1461
Other (At-Grade)
Multilane (2 Lane)
2019 Video with aerial view here: https://wgno.com/2019/05/24/new-hwy-59-roundabout-in-mandeville-opening-to-traffic/ ICD estimated from Google Maps linework.
Verkiai, Vilniaus
Vilnius
Lithuania
Jeruzales gatve / Žaliuju Ežeru gatve / Mokslininku gatve / Santariškiu gatve
(54.74973, 25.27941)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Vilnius University.
Eau Claire, WI
Eau Claire Co.
United States
State St. / E Lexington Blvd.
(44.79193, -91.49593)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
2019 W Lexington Blvd meets State St just south of the roundabout and is controlled by a stop sign. https://www.eauclairewi.gov/our-city/construction-projects/future-projects/state-street
Bend, OR
Deschutes Co.
United States
SW Industrial Way / SW Wall St.
(44.05050, -121.31750)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.9023
Other (At-Grade)
Single-Lane
2003 Wall St. is one-way southbound into the roundabout. Roundabout is raindrop-shaped to prevent eastbound to northbound movements. Dogbone/peanut shape. ICD estimated from Google Maps linework.
Westminster, CO
Jefferson Co.
United States
Reed St. / Promenade Dr. / (parking lot)
(39.88726, -105.07719)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.7403
Other (At-Grade)
Single-Lane
2004 Wapiti Circle (statue of small elk herd) installed in center island in 2005 -- https://www.waymarking.com/waymarks/WMDRJH_Wapiti_Circle_Westminster_CO . ICD estimated from Google Maps linework.
(unincorporated), FL
St. Johns Co.
United States
N Durbin Pkwy. / Sanctuary Dr.
(30.08583, -81.54444)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.5040
Other (At-Grade)
Single-Lane
2015 Was initially all-way stop controlled. Soft conversion to circle with roundabout features in early 2015, with yield signs, painted splitter islands, and striped-out outer portion of the circulatory roadway to reduce the diameter. No other physical changes made. Functional Class: Local ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
Springmill Rd. / Dorset Rd.
(39.97396, -86.16467)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.6272
Other (At-Grade)
Single-Lane
2009 Was originally installed in 2006 as mini-roundabout. There were several property damage accidents at this intersection in the first 10 days of its operation. In that 10 days there was substantial public outcry against the mini. The decision was made and the intersection was returned to a 4-way stop before the mini had been in operation for two weeks. Conversion to single-lane roundabout estimated (2008-2010). Functional Class: Arterial ICD estimated from Google Maps linework.
Camp Lejeune, NC
Onslow Co.
United States
Holcomb Blvd. / McHugh Blvd.
(34.66476, -77.34787)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
60.9043
Other (At-Grade)
Multilane (2 Lane)
2013 Was previously a rotary. ICD estimated from Google Maps linework.
Riverhead, NY
Suffolk Co.
United States
Rte. 58 / Roanoke Ave.
(40.93315, -72.67399)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.7005
Other (At-Grade)
Multilane (2 Lane)
2009 Was single-lane traffic circle. Redesigned, resigned, and restriped in 2009. ICD estimated from Google Maps linework.
(unincorporated), GA
Chatham Co.
United States
(unknown) / (unknown)
(32.21583, -81.19500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
75.7843
Other (At-Grade)
Single-Lane
2006 Water fountain in center. ICD estimated from Google Maps linework.
Edmonds, WA
Snohomish Co.
United States
Main St. / 5th Ave.
(47.81061, -122.37753)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Water fountain in the middle.
Hanford, CA
Kings Co.
United States
Hanford Armona Rd. / SR 198 WB On-Ramp / 13th Ave.
(36.31440, -119.69355)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.8925
Freeway Ramps (Grade-Separated)
Single-Lane
2018 WB bypass lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States
Honore Ave. / Sawgrass Rd.
(27.33234, -82.46388)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.5248
Other (At-Grade)
Single-Lane
2010 WB right turn lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States
Honore Ave. / Palmer Blvd.
(27.32671, -82.46387)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.7093
Other (At-Grade)
Single-Lane
2011 WB right-turn bypass lane. ICD estimated from Google Maps linework.
Oviedo, FL
Seminole Co.
United States
Franklin St. / Geneva Dr. / Division St.
(28.67359, -81.20439)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
34.5795
Other (At-Grade)
Single-Lane
2006 Website: http://www.cityofoviedo.net/files/Roundabouts.pdf ICD estimated from Google Maps linework.
Orion, MI
Oakland Co.
United States
Baldwin Rd. / (parking)
(42.72527, -83.30757)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane)
2020 West leg is for athletic club; east leg is for a small strip mall. A fountain is featured in the circle.
Independence, MI
Oakland Co.
United States
Sashabaw Rd. / Oak Hill Rd.
(42.79422, -83.37240)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 West leg is unpaved away from roundabout.
Sacramento, CA
Sacramento Co.
United States
Butterfield Way / (parking)
(38.56675, -121.34436)
Other
Existing
Other
None
3 Approaches
0 Driveways
59.4360
Other (At-Grade)
Single-Lane
West leg stop controlled.
Loveland, CO
Larimer Co.
United States
Boyd Lake Ave. / Lost Creek Dr.
(40.41446, -105.02100)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
37.2826
Other (At-Grade)
Multilane (2 Lane)
2015 West leg stubbed for future road. ICD estimated from Google Maps linework.
Superior, CO
Boulder Co.
United States
McCaslin Blvd. / Main St.
(39.95173, -105.16511)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.2711
Other (At-Grade)
Multilane (2 Lane)
2017 West leg stubbed for future. ICD estimated from Google Maps linework.
Headingley, MB
Division 11
Canada
Festival Dr. / Camp Manitou Rd.
(49.88089, -97.33834)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
56.0000
Other (At-Grade)
Single-Lane
2015 West leg stubbed.
Hrdějovice, South Bohemia
Budweis
Czechia
Rte 603 / Na Bahnech
(49.01371, 14.49318)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
West leg stubbed.
Gloucester, VA
Gloucester Co.
United States
W Main St. / Waltons Ln. / Fox Centre Pkwy.
(37.39841, -76.52674)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.9525
Other (At-Grade)
Single-Lane
2005 West of Route 17, near Walmart and Home Depot retail. ICD estimated from Google Maps linework.
Kingswood, NSW
Penrith
Australia
Second Ave. / John Flak Ave.
(-33.76459, 150.73078)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Western Sydney University.
Framingham, MA
Middlesex Co.
United States
Union Ave / Main St / Maple St
(42.29709, -71.43089)
Other
Existing
Two-Way Stop
None
4 Approaches
2 Driveways
51.2374
Other (At-Grade)
Single-Lane
Wide circular roadway (2 lane) All approaches 1 lane Geometry unconventional; decreases overview (oval circular road, with minor approaches under an angle) Residential context repaved surface in 2016; new pavement markings consisting of three high vis crosswalks 1 South and 2 North on the major road. No further improvements to pavement markings now or in the last 10 years. Speed limit 25 mph ICD estimated from Google Maps linework.
Norwood, MA
Norfolk Co.
United States
Washington St. / Upland Rd. / Prospect St. / Fulton St.
(42.20417, -71.19667)
Other
Existing
Other
Unknown
5 Approaches
3 Driveways
46.0047
Other (At-Grade)
Single-Lane
Wide circular roadway New Pavement markings on circular roadway approx 2016 (e.g. splitter island, traffic lanes dedicated LT T RT on Prospect St) New pavement markings to extend/complete central island. Markings go into roadway on washington street. no additional pm on Washington street to delineate TL. Missing or submerged curbs, various layers of resurfacing and fixtures of potholes. Sidewalks present, CW present CW SB along Washington St very long (2 x 70 - 90 ft) possible drainage issues, general water management concerns with condition existing inlets Bus lane 34E on Washington Street; bus stop just south of traffic circle ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States
Cornerstone Dr. / Valleystone Dr.
(35.79087, -78.85090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8764
Other (At-Grade)
Single-Lane
2006 Wide circulatory roadway with no truck apron. ICD estimated from Google Maps linework.
Derby, KS
Sedgwick Co.
United States
High Park Dr. / James St.
(37.55547, -97.22664)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.6601
Other (At-Grade)
Single-Lane
2009 Wide circulatory roadway with no truck apron; minimal splitter islands. One-stage pedestrian crossing on north leg. Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Brooklyn Park, MN
Hennepin Co.
United States
Seltzer Pkwy. / Neddersen Pkwy. / Founders Pkwy.
(45.11604, -93.36655)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.4547
Other (At-Grade)
Single-Lane
1995 Will be a 4th leg in future (Tessman Pkwy.). Functional Class: Collector ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States
College Ave. / Country Club Rd.
(35.08526, -92.48056)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
18.5690
Other (At-Grade)
Multilane (2 Lane)
2018 Will be completed by December 2018 ICD estimated from Google Maps linework.
Aurora, CO
Arapahoe Co.
United States
S Old Tom Morris Rd. / Catawba Cir. / (golf course parking lot)
(39.68629, -104.70910)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.0875
Other (At-Grade)
Single-Lane
2000 Windmill in central island. Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Provo, UT
Utah Co.
United States
550 West / 1950 North
(40.26043, -111.66600)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
21.8738
Other (At-Grade)
Single-Lane
Within parking lot; not fully developed as roundabout. Functional Class: Local ICD estimated from Google Maps linework.
Parker, CO
Douglas Co.
United States
Pavilion Dr. / (parking lots)
(39.50940, -104.76748)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.6435
Other (At-Grade)
Single-Lane
2003 Within shopping center. Year Completed estimated (2001-2004). ICD estimated from Google Maps linework.
Ottawa, ON
Ottawa
Canada
(unknown)
(45.28965, -75.90432)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2011 Within shopping centre. Year Completed estimated (2009-2012).
Ottawa, ON
Ottawa
Canada
(unknown)
(45.28800, -75.90712)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2011 Within shopping centre. Year Completed estimated (2009-2012).
Perrysburg, OH
Wood Co.
United States
SR 199 (McCutchenville Pike) / Roachton Rd.
(41.52196, -83.60449)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.0852
Other (At-Grade)
Single-Lane
2016 WOO-199-27.97 PID 96355 E131324 ICD estimated from Google Maps linework.
Berlin, MA
Worcester Co.
United States
River Rd W / Basset Rd
(42.35534, -71.62343)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
32.6557
Other (At-Grade)
Single-Lane
2016 X-W11-2 installed on all approaches splitter islands with crosswalks (high vis ladders) new sidewalks around the roundabout. context in development, more mixed-use seems to be planned for the future ICD estimated from Google Maps linework.
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
41.1679
Other (At-Grade)
Single-Lane
1988 Year Completed apparent from historical Google Earth aerial photos. ICD estimated from Google Maps linework.
Waterville, QC
Coaticook Regional County Municipality
Canada
Route Gilbert-Hyatt (Rte 108-Rte 143) / Rte 147
(45.34374, -71.86662)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.6507
Other (At-Grade)
Single-Lane
2011 Year Completed based on Streetview. ICD estimated from Google Maps linework.
New Stanton, PA
Westmoreland Co.
United States
I-70 / Bair Blvd
(40.21722, -79.61435)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.7756
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Year Completed could be 2017. ICD estimated from Google Maps linework.
New Stanton, PA
Westmoreland Co.
United States
I-70 / Pennsylvania Ave / SR 3089
(40.21546, -79.61296)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.1608
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Year completed could be 2017. ICD estimated from Google Maps linework.
Fishers, IN
Hamilton Co.
United States
E 131st St. / Lantern Rd.
(39.97875, -86.01409)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.8622
Other (At-Grade)
Single-Lane
2012 Year Completed estimate (2009-2012). ICD estimated from Google Maps linework.
Cooksville, MD
Howard Co.
United States
Long Corner Rd. / Penn Shop Rd.
(39.33938, -77.15284)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (1988-2005).
Las Vegas (Summerlin), NV
Clark Co.
United States
Vista Run Dr. / Park Vista Dr.
(36.17820, -115.34610)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.2741
Other (At-Grade)
Single-Lane
1995 Year completed estimated (1990-1999) ICD estimated from Google Maps linework.
Bear, DE
New Castle Co.
United States
Rockwood Rd. / Gregory Dr.
(39.62152, -75.67763)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1992-2002).
Prescott, AZ
Yavapai Co.
United States
E Smoke Tree Ln. / Northridge Dr. / Solstice Dr.
(34.58711, -112.44239)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.3132
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1992-2002). ICD estimated from Google Maps linework.
Prescott, AZ
Yavapai Co.
United States
Blooming Hills Dr. / S Blooming Hills Dr.
(34.58020, -112.44489)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.4332
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1992-2002). ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States
E Lincoln Rd. / E Hitt Rd. (N 25th)
(43.51143, -111.98410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane)
2001 Year Completed estimated (1992-2003). Converted from single-lane to multilane in 2018. ICD estimated from Google Maps linework. 21442
Eagle Mountain, UT
Utah Co.
United States
E Eagle Mountain Blvd. / N Sweetwater Rd.
(40.30679, -112.01476)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Single-Lane
1995 Year Completed estimated (1993-1997).
Raleigh, NC
Wake Co.
United States
Falls River Ave. / Southwalk Ln.
(35.91055, -78.58734)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
75.4515
Other (At-Grade)
Single-Lane
1996 Year completed estimated (1993-1998) ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
Golden Eagle Pkwy. / Heron St.
(39.97720, -104.74991)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
89.6910
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
Goshawk St. / Goshawk Ct. / Heron Ln.
(39.97633, -104.74956)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
58.5745
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
Golden Eagle Pkwy. / Tanager St.
(39.97858, -104.74845)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
84.1980
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
Golden Eagle Pkwy. / Crane St. / Southern St.
(39.97963, -104.74733)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
96.0941
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
Nighthawk Pkwy. / Crane St.
(39.98134, -104.74878)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
65.8914
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
Nighthawk Pkwy. / Heron St.
(39.98132, -104.75076)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
96.0917
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
(unincorporated), CO
Douglas Co.
United States
Fox Sparrow Rd. / Windhaven Dr.
(39.43781, -104.73199)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.7495
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.