29443 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
Williamsburg, VA
James City Co.
United States
Fords Colony Dr. / St. Andrews Dr.
(37.30351, -76.78289)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
66.5009
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Williamsburg, VA
James City Co.
United States
Colonial Heritage Blvd. / Harrington Commons / Chapel Xing
(37.34606, -76.77094)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
74.0590
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Willamsburg, VA
James City Co.
United States
Saunders Bridge / S Square / River Moor / Poggio Field
(37.25970, -76.77789)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
33.2698
Other (At-Grade)
Single-Lane
2007 No splitter islands. Uncertain traffic control. ICD estimated from Google Maps linework.
Suffolk, VA

United States
University Blvd. / Prices Fork Blvd.
(36.87088, -76.41873)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.3517
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Suffolk, VA

United States
Bon Secours Dr. / Harbour Towne Pkwy.
(36.86884, -76.43764)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.3526
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Suffolk, VA

United States
Plummer Blvd. / Belle Orchard Ln.
(36.86074, -76.44528)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.8677
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
Suffolk, VA

United States
Governors Pointe Dr. / Tindalls Ct. / Wentworth Ct.
(36.89513, -76.49969)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
24.8338
Other (At-Grade)
Single-Lane
2004 No splitter islands. ICD estimated from Google Maps linework.
Suffolk, VA

United States
Burbage Dr. / (unknown)
(36.87893, -76.42211)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.4996
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Virginia Beach, VA

United States
Tomcat Blvd. / Hornet Dr.
(36.81414, -76.02869)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.3341
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Virginia Beach, VA

United States
Laskin Rd. / 30th St. / 32nd St.
(36.85833, -75.98414)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4907
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 ICD estimated from Google Maps linework.
Roswell, GA
Fulton Co.
United States
Centennial Way / Centennial Trace / Walton Way
(34.01000, -84.29833)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
68.3118
Other (At-Grade)
Single-Lane
2001 Functional Class: Local ICD estimated from Google Maps linework.
Sandy Springs, GA
Fulton Co.
United States
Glenridge Dr. / Mabry Rd.
(33.94720, -84.36482)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.8429
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Sandy Springs, GA
Fulton Co.
United States
Vernon Woods Dr. / Carriage Dr.
(33.92667, -84.37167)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
13.8740
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Sandy Springs, GA
Fulton Co.
United States
Weatherly Dr. / Old Creek Trl.
(33.92417, -84.41306)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
67.3898
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Newport News, VA

United States
Thomas Wolfe St. / Phillip Roth St.
(37.08515, -76.48840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.1970
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Newport News, VA
Newport News Co.
United States
Villa Rd. / James River Dr. / Botetourt Rd.
(37.03740, -76.46883)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.2278
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Portsmouth, VA

United States
Greenwood Dr. / McLean St.
(36.80493, -76.34554)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.9943
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 ICD estimated from Google Maps linework.
Brandon, MB
Westman Region
Canada
34th St. / Richmond Ave.
(49.82758, -99.98465)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.6702
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Daingerfield, TX
Morris Co.
United States
Webb St. / Jefferson St. / Coffey St. / Linda Dr.
(33.03180, -94.72192)
Roundabout
Existing
Unknown
At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2008 Railroad crossing through central island. Replaced two T-intersections.
Richfield, MN
Hennepin Co.
United States
66th St. / Portland Ave.
(44.88355, -93.26782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2009 Opened to traffic late fall 2008, finished 2009. Changes to signing and striping made August 2011. 21442
Richfield, MN
Hennepin Co.
United States
66th St. / Richfield Pkwy. (17th Ave.)
(44.88351, -93.25011)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.6192
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Completed August 2007. First roundabout in Richfield. Double left turn for southbound left turn. Serves Target shopping center. ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States
CTH O (18 1 / 2 Ave.) / 19th St.
(45.47333, -91.76556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.3129
Other (At-Grade)
Single-Lane
2005 Opened October 25, 2005. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States
West Access / W. Wells Fargo Trl.
(41.55749, -93.80611)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.5986
Other (At-Grade)
Single-Lane
2006 In new Wells Fargo commercial development. ICD estimated from Google Maps linework.
West Des Moines, IA
Dallas Co.
United States
Village View Dr. / Prairie View Dr. (Blue Stem Circle)
(41.56376, -93.78467)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.5745
Other (At-Grade)
Single-Lane
2007 New residential/commercial development on former Ponderosa Golf Course. ICD estimated from Google Maps linework.
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.
Iowa City, IA
Johnson Co.
United States
Kennedy Pkwy. / Meadowlark Dr.
(41.66899, -91.59541)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.5492
Other (At-Grade)
Single-Lane
2006 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Waverly, IA
Bremer Co.
United States
1st Ave. NW / 8th St. NW
(42.72669, -92.48061)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.2167
Other (At-Grade)
Single-Lane
2005 Replaced "T" intersection at entry to Wartburg College school campus. ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Somersby Blvd. / 46th St.
(41.69155, -93.61253)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0799
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Snyder Blvd. / Springfield Dr.
(41.69610, -93.60439)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8618
Other (At-Grade)
Single-Lane
2006 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
NW 13th St. / Boulder Dr.
(41.74220, -93.64587)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8432
Other (At-Grade)
Single-Lane
2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW White Birch Dr. / Braeburn St.
(41.70018, -93.62535)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.2872
Other (At-Grade)
Single-Lane
2005 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
NW 5th St. / Abbie Dr.
(41.73569, -93.66248)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0634
Other (At-Grade)
Single-Lane
2008 In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States
Brandilynn Blvd. / Prairie Pkwy.
(42.48552, -92.43468)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.2763
Other (At-Grade)
Single-Lane
2009 In new commercial development. Functional Class: Local ICD estimated from Google Maps linework.
Wickenburg, AZ
Maricopa Co.
United States
US 93 / Tegner St.
(33.98513, -112.73940)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.5546
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Maryville, IA
Fayette Co.
United States
IA 3 / IA 187
(42.68763, -91.64565)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.5057
Other (At-Grade)
Single-Lane
2009 Rural ICD estimated from Google Maps linework.
Altoona, IA
Polk Co.
United States
Bass Pro Dr. / Prairie Fire Blvd.
(41.65177, -93.51022)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.8352
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Part of Bass Pro Shops commercial shopping center. ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Goodwin St. / Springfield Dr.
(41.69388, -93.61487)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9709
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Devonna Ln. / Watkins St. / 84th Dr. / Hammond Ln.
(33.42601, -112.24090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.9228
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States
SW Barber St. / Costa Cir. / 110th Ave.
(45.30843, -122.79090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1580
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States
Fulton Ave. / Werner Dr. / Wilma Ave.
(37.74446, -121.13550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.7204
Other (At-Grade)
Single-Lane
2006 One leg is skewed. ICD estimated from Google Maps linework.
Ivins, UT
Washington Co.
United States
Center St. / S 200 E
(37.16837, -113.67480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0687
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Snow Canyon Pkwy. / (unknown)
(37.16312, -113.64370)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.2034
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 ICD estimated from Google Maps linework.
Sacramento, CA
Sacramento Co.
United States
Promenade Cir. / (unknown)
(38.63732, -121.49950)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5175
Other (At-Grade)
Single-Lane
2006 Inside commercial/office park. ICD estimated from Google Maps linework.
Lansing Township, MI
Ingham Co.
United States
Wood St. / Sams Way
(42.76276, -84.52303)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.5810
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Lansing, MI
Ingham Co.
United States
Michigan Ave. / Washington Square
(42.73360, -84.55225)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.3176
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
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.
Raleigh, NC
Wake Co.
United States
Oberlin Rd. / Pullen Rd. / Groveland Ave.
(35.78653, -78.66136)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other (At-Grade)
Single-Lane
2010 Roundabout on tilted plane with central island on steeper plane to manage circulatory roadway cross slope.
Sheridan, CO
Arapahoe Co.
United States
River Point Pkwy. / S River Point Dr.
(39.64776, -105.00790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.6590
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States
SE 157th Ave. / SE 162nd Ave.
(45.42429, -122.49770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.8826
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Newtown, PA
Delaware Co.
United States
Saint David's Rd. / N. Newtown St.
(40.00844, -75.41823)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7622
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Peach Bottom, PA
York Co.
United States
SR 851 / SR 74
(39.74695, -76.33116)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.7316
Other (At-Grade)
Single-Lane
2008 Skewed intersection. ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / Gateway Dr.
(44.30178, -88.37136)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4804
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / Lightning Dr.
(44.30166, -88.36722)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4804
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / Providence Ln.
(44.30159, -88.36140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.6257
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / French Rd.
(44.30169, -88.35349)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0447
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States
Main St. (I-94 Business) / 5th St.
(42.11655, -86.45281)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4639
Other (At-Grade)
Single-Lane
2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States
Main St. (I-94 Business) / Riverview Dr.
(42.11343, -86.46642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.0091
Other (At-Grade)
Single-Lane
2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Greenleaf, WI
Brown Co.
United States
STH 32-STH 57 (Greenleaf Rd.) / STH 96 (Day St.)
(44.31343, -88.09599)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.3285
Other (At-Grade)
Single-Lane
2007 Opened August 31, 2007. ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States
Eaton Rd. (CTH JJ) / Ontario Rd.
(44.46616, -87.92782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.6846
Other (At-Grade)
Single-Lane
2008 Opened November 2008. ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States
Eaton Rd. (CTH JJ) / Cottage Rd. / Huron Rd.
(44.46617, -87.91737)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.1275
Other (At-Grade)
Single-Lane
2005 Completed summer 2005. Right-turn bypass lane on NW quadrant. ICD estimated from Google Maps linework.
Allouez, WI
Brown Co.
United States
Allouez Ave. (CTH O) / Libal St.
(44.47738, -88.01638)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.8612
Other (At-Grade)
Single-Lane
2006 Opened July 1, 2006. ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States
Glendale Ave. / Pinecrest Rd.
(44.56910, -88.11016)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0779
Other (At-Grade)
Single-Lane
2005 Completed summer 2005. Skewed intersection. ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
Scheuring Rd. (CTH F) / PDQ Dr. / Mid Valley Dr.
(44.43032, -88.11939)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.9379
Other (At-Grade)
Single-Lane
2010 Series of 6 roundabouts. Opened November 22, 2010. ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
Scheuring Rd. (CTH F) / Lawrence Dr.
(44.43083, -88.10675)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.7605
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Series of 6 roundabouts. Opened November 2, 2010. ICD estimated from Google Maps linework.
Casnovia, MI
Muskegon Co.
United States
M-37 / M-46 / Newaygo Rd.
(43.23445, -85.81060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.1950
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States
24 Rd. / I-70 WB Ramps
(39.11454, -108.60820)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.7732
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States
STH 145 / Cabela Way
(43.28377, -88.18944)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.9939
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. Functional Class: Arterial ICD estimated from Google Maps linework.
Eden, NC
Rockingham Co.
United States
Meadow Rd. / Boone Rd.
(36.50438, -79.75866)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9204
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Pittsboro, NC
Chatham Co.
United States
NC 87 / Old NC 87 / Camp Dr.
(35.72424, -79.18699)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.5408
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States
S. Franklin St. / Holding Ave.
(35.96929, -78.50883)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7979
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Fayetteville, NC
Cumberland Co.
United States
Person St. / Cool Spring St.
(35.05120, -78.87437)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.5322
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Buies Creek, NC
Harnett Co.
United States
Leslie Campbell Ave. / TT LAnier St. / Harmon Rd.
(35.40710, -78.74020)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0440
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Kernersville, NC
Forsyth Co.
United States
Old Greensboro Rd. / E. Mountain St. / Graves St.
(36.11204, -80.05263)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.4537
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Odyssey Dr. / Sugar Tree Pl. / Silver Star Dr.
(35.93017, -78.89899)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.1113
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Langdon Dr. / Colonial Grand
(35.88054, -78.82708)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.1923
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Langdon Dr. / Arrington Park Dr.
(35.88206, -78.82700)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0626
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Southport, NC
Brunswick Co.
United States
E. Moore St. / Ferry Rd.
(33.93311, -78.00687)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.7458
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Wilmington, NC
New Hanover Co.
United States
Porters Neck Rd. / Edgewater Club Rd.
(34.29313, -77.77590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.6413
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Wilmington, NC
New Hanover Co.
United States
Middle Sound Loop Rd. / Darden Rd.
(34.26721, -77.80954)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.6235
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Tarboro, NC
Edgecombe Co.
United States
US 64-NC 33 / Ablemarle Ave.
(35.89466, -77.53307)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0581
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States
Washington Ave. / S. Bainbridge St.
(32.37648, -86.30121)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.1560
Other (At-Grade)
Single-Lane
2008 Opened July 2008. ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States
S. Ripley St. / Washington Ave.
(32.37658, -86.29808)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.1213
Other (At-Grade)
Single-Lane
2008 Opened April 2008. ICD estimated from Google Maps linework.
Miami, FL
Miami-Dade Co.
United States
SW 16th St. / University Dr.
(25.75435, -80.37009)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1950
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 ICD estimated from Google Maps linework.
Kinston, NC
Lenoir Co.
United States
King St. (NC 55) / MLK Jr. Blvd. (NC 11) / S Tiffany St.
(35.25871, -77.57288)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
46.8112
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 At-grade railroad crossings 310 ft from roundabout on west leg and 330 ft from roundabout on south leg. ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
MD 216 / Westside Blvd.
(39.14796, -76.90977)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.6801
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
Westside Blvd. / (parking lot)
(39.14952, -76.90856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4909
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Bangor, ME
Penobscot Co.
United States
Maine Ave. / Vermont Ave. / Texas Ave.
(44.81051, -68.80379)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.8234
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Lingelstown, PA
Dauphin Co.
United States
Lingelstown Rd. / N. Mountain Rd.
(40.34341, -76.79206)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.9367
Other (At-Grade)
Single-Lane
2011 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Lingelstown, PA
Dauphin Co.
United States
Lingelstown Rd. / Blue Mountain Pkwy.
(40.34253, -76.79711)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.5782
Other (At-Grade)
Single-Lane
2011 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Hwy 89 / Henness Rd. / Donner Pass Rd.
(39.34103, -120.17220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.6496
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Prosser Dam Rd. / Henness Rd.
(39.34961, -120.16790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5541
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States
S. 42nd Street / Jasper Rd.
(44.03482, -122.96210)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.1932
Other (At-Grade)
Single-Lane
2005 Bike lanes are dropped/resumed at the roundabout using an eight foot wide “dust pan” style driveway that is oriented perpendicular to the street centerline. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Bridgestone Dr. / Steeple Chase Dr. / Stonehaven Dr.
(45.29100, -75.85860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.5674
Other (At-Grade)
Single-Lane
2012 Functional Class: Major Collector ICD estimated from Google Maps linework.
Albany, NY
Albany Co.
United States
Washington Ave. / CR 156 (Fuller Rd.)
(42.69307, -73.83071)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.5475
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 New roundabout will be just north of existing intersection. A flyover will carry through traffic on Washington Ave Functional Class: Arterial ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Brookfield Rd. / Flannery Dr.
(45.37364, -75.68420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.7886
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Functional Class: Major Collector ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Magnolia Ave. / Elm Dr.
(38.24586, -122.65600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.6356
Other (At-Grade)
Single-Lane
2006 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
Laguna Canyon Rd. / Quail Hill
(33.64756, -117.76640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.6655
Other (At-Grade)
Multilane (2 Lane, unspecified)
2003 One approach leads to an unfinished road ICD estimated from Google Maps linework.
Palmdale, CA
Los Angeles Co.
United States
Palmdale Blvd. (SR 138) / 47th St. / 50th St.
(34.58010, -118.04510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Modified 2019-2020 to add lanes. 21442
Castaic, CA
Los Angeles Co.
United States
Hasley Canyon Rd. / The Old Road
(34.45592, -118.61730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.1943
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Alpha, MI
Iron Co.
United States
Main St. / 4th St. / Center St. / 8th Ave.
(46.04575, -88.37727)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
68.8040
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.