25892 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
Champlin, MN
Hennepin Co.
United States
Business Park Blvd. / Emery Pkwy.
(45.16798, -93.38905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.3656
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Burtonsville, MD
Montgomery Co.
United States
Dustin Rd. / US 29 SB Offramp / Columbia Pike
(39.12256, -76.92656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.5482
Freeway Ramps (Grade-Separated)
Single-Lane
2006 Fatal crash October 14, 2007.: http://www.fredericknewspost.com/sections/news/display.htm?StoryID=66411. 11861-05. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Olympic Way NW / 4th Ave. W / 5th Ave. W
(47.04422, -122.91200)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
38.2512
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Olympic Way NW / Harrison Ave. NW / W Bay Dr. NW
(47.04582, -122.91330)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
3 Approaches
0 Driveways
34.9947
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Livingston Township, MI
Otsego Co.
United States
Old 27 / Livingston Blvd.
(45.04356, -84.67374)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.5989
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Lansing, MI
Ingham Co.
United States
Moores River Dr. / Boston Blvd. / Pattengill Ave.
(42.71923, -84.57225)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.7942
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Grand Rapids, MI
Kent Co.
United States
Pfeiffer Woods Dr. / (unknown)
(42.89293, -85.59628)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.9999
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Greenville, MI
Montcalm Co.
United States
Meijer Dr. / Greenville West Dr.
(43.17297, -85.27965)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4855
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (1999-2005). ICD estimated from Google Maps linework.
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
Commerce, MI
Oakland Co.
United States
Bogie Lake Rd. / Cooley Lake Rd.
(42.61317, -83.49239)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.7635
Other (At-Grade)
Single-Lane
2008 Yield-controlled right=turn bypass lanes on south and west legs. ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw Co.
United States
Maple Rd. / M-14 WB Ramps
(42.30178, -83.78112)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
159.9999
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2007
Brighton, MI
Livingston Co.
United States
Main St. / S 3rd St.
(42.52942, -83.78761)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.1233
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Colville, WA
Stevens Co.
United States
US 395 (Main St.) / E Hawthorne Ave. / Railroad Ave. / S Washington St.
(48.53631, -117.90580)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
68.5800
Other (At-Grade)
Single-Lane
2003 Opened March 2003. Hotdog/racetrack shape. ICD = 225 ft x 120 ft.
Walled Lake, MI
Oakland Co.
United States
Loop Rd. / Commerce Crossing Dr.
(42.53542, -83.44801)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
49.2829
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Next to Costco retail center and gas station. ICD estimated from Google Maps linework.
Delta Township, MI
Eaton Co.
United States
Willow Hwy. / Canal Rd.
(42.75553, -84.66173)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
33.3239
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Dumfries, VA
Prince William Co.
United States
Stonewall Manor Dr. / Cabin Rd.
(38.55385, -77.31572)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
25.2178
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
White Lake, MI
Oakland Co.
United States
Cooley Lake Rd. / Oxbow Lake Rd.
(42.61351, -83.49105)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1581
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Ann Arbor, MI
Washtenaw Co.
United States
Maple Rd. / M-14 EB Ramps
(42.29992, -83.78104)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2007
Ann Arbor, MI
Washtenaw Co.
United States
Maple Rd. / (Skyline High School Entrance)
(42.30557, -83.78114)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2007 Entrance to high school.
Lake Stevens, WA
Snohomish Co.
United States
Lundeen Park Way / Callow Rd. / Lakeview Dr. / Vernon Rd.
(48.01797, -122.09050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9553
Other (At-Grade)
Single-Lane
2006 http://www1.co.snohomish.wa.us/Departments/Public_Works/Services/Roads/Projects/LundeenCallow.htm. Opened June 2006. ICD estimated from Google Maps linework.
Woodbridge, VA
Prince William Co.
United States
Greatbridge Rd. / Chanceford Dr.
(38.69295, -77.34576)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.8976
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States
SR 501 (Pioneer St.) / 45th Ave.
(45.81568, -122.70290)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.4529
Other (At-Grade)
Single-Lane
2007 Opened August 16, 2007. http://www.wsdot.wa.gov/News/2007/08/06_SR501Roundabouts.htm. Rural. ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
N. Westmoreland Dr. / S. Lake Adair Blvd.
(28.55947, -81.39339)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.0291
Other (At-Grade)
Single-Lane
1998 Old circle, judging by condition of brick pavement; additional yield signs w/ minimum fine; official bike route; drainage constraints; skewed Functional Class: Collector? ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States
Washington Ave. / Tyler St. / Winfield St.
(35.10256, -92.44462)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.1988
Other (At-Grade)
Single-Lane
2005 Functional Class: Arterial ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
N. Westmoreland Dr. / N. Lake Adair Blvd.
(28.56104, -81.39342)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.8328
Other (At-Grade)
Single-Lane
1999 Old circle, judging by condition of brick pavement; additional yield signs w/ minimum fine; official bike route; drainage constraints Functional Class: Collector? ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
31st Ave. E / E. Pike St.
(47.61410, -122.29250)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Seattle, WA
King Co.
United States
32nd Ave. E / E. Pike St.
(47.61408, -122.29140)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Seattle, WA
King Co.
United States
33rd Ave. E / E. Pike St.
(47.61405, -122.29030)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
73.2661
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
32nd Ave. E / E. Pine St.
(47.61526, -122.29130)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
63.6032
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
32nd Ave. E / E. Olive St.
(47.61643, -122.29130)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
22.5424
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
32nd Ave. E / E. Howell St.
(47.61763, -122.29130)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
11.2709
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
33rd Ave. E / E. Howell St.
(47.61764, -122.29020)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
79.7016
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
Woodlawn Ave. N / Wallingfor Ave. N
(47.69778, -122.33650)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
9.6460
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
Densmore Ave. N / N. 36th St.
(47.65051, -122.33750)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
13.6775
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Estero, FL
Lee Co.
United States
W. Bay Blvd. / Baybridge Blvd.
(26.41991, -81.83290)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
36.3660
Other (At-Grade)
Single-Lane
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.
Madras, OR
Jefferson Co.
United States
SE Grizzly Rd. / SE J St. / SE City View Rd. / (future leg)
(44.62504, -121.10943)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
54.4017
Other (At-Grade)
Single-Lane
2007 Sized for conversion to ultimate double-lane. Bear sculpture in central island. ICD estimated from Google Maps linework.
Madras, OR
Jefferson Co.
United States
SE City View St. / SE Yarrow Ave. / (future leg)
(44.63084, -121.10905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.3963
Other (At-Grade)
Single-Lane
2007 Sized for conversion to ultimate double-lane. Raptor sculpture in central island. ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States
Washington Ave. / Westcott St. / Arnot St.
(29.77107, -95.42352)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8637
Other (At-Grade)
Multilane (2 Lane, unspecified)
2005 http://www.chron.com/disp/story.mpl/metropolitan/moveit/4660312.html
Lewisville, NC
Forsyth Co.
United States
Concord Church Rd. / US 421 NB Ramps
(36.09143, -80.42963)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.8835
Freeway Ramps (Grade-Separated)
Single-Lane
2003 Mirror image of other ramp. ICD estimated from Google Maps linework.
Owatonna, MN
Steele Co.
United States
CSAH 7 / TH 14 EB Ramps
(44.05747, -93.27671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.3480
Freeway Ramps (Grade-Separated)
Single-Lane
2012 ICD estimated from Google Maps linework.
Owatonna, MN
Steele Co.
United States
CSAH 7 / TH 14 WB Ramps
(44.05998, -93.27671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1964
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2012 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.
Rochester, MN
Olmstead Co.
United States
Fox Valley Dr. / Fox Knoll Dr. SW
(44.00954, -92.50074)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7826
Other (At-Grade)
Single-Lane
2000 Previously controlled by new Functional Class: Local ICD estimated from Google Maps linework.
Minneapolis, MN
Hennepin Co.
United States
Minnehaha Ave. / Godfrey Pkwy.
(44.91655, -93.21317)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.1384
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Maple Grove, MN
Hennepin Co.
United States
Jonquil Ln. / 85th Ave.
(45.10938, -93.43398)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
57.3175
Other (At-Grade)
Single-Lane
2001 Mountable splitter islands, driverways in circle, parking in circle, pedestrian amenity in central island. Functional Class: Local ICD estimated from Google Maps linework.
Brooklyn Park, MN
Hennepin Co.
United States
108th Ave. / Regent Ave. / Perry Dr.
(45.15072, -93.34499)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0071
Other (At-Grade)
Single-Lane
2005 No splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Blaine, MN
Anoka Co.
United States
Club West Pkwy. / 113th Ave.
(45.17343, -93.23103)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.2014
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Blaine, MN
Anoka Co.
United States
Lakes Pkwy. / Harpers St.
(45.19327, -93.19199)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.0332
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Grand Rapids, MN
Itasca Co.
United States
7th Ave. SE / 10th St. / 8th St. SE
(47.22178, -93.51791)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.9349
Other (At-Grade)
Single-Lane
2005 Replaced two offset T intersections. ICD estimated from Google Maps linework.
Grand Rapids, MN
Itasca Co.
United States
10th St. SW (Golf Course Rd.) / Grand Itasca Clinic and Hospital entrance
(47.22104, -93.55408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5019
Other (At-Grade)
Single-Lane
2005 No accidents reported to date (2007). Rural environment. ICD estimated from Google Maps linework.
Woodbury, MN
Washington Co.
United States
Lake Rd. / Settlers Ridge Pkwy.
(44.90197, -92.87568)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.5279
Other (At-Grade)
Single-Lane
2005 Designed for future two-lane roundabout. ICD estimated from Google Maps linework.
Burnsville, MN
Dakota Co.
United States
Portland Ave. / E. Nicollet Blvd.
(44.75141, -93.26827)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.9270
Other (At-Grade)
Single-Lane
2005 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Fredericksburg, VA
N/A Co.
United States
Hospital Dr. / Sam Perry Blvd.
(38.30750, -77.48798)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8643
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Prior Lake, MN
Scott Co.
United States
Fountain Hills Dr. / Jeffers
(44.74596, -93.44472)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.8679
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Monticello, MN
Wright Co.
United States
CSAH 18 (Fenning Ave.) / Meadow Oak Ave.
(45.28698, -93.77066)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.9722
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Champlin, MN
Hennepin Co.
United States
109th Ave. / Goose Lake Rd. / Zachary Ln.
(45.15226, -93.42163)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.3217
Other (At-Grade)
Single-Lane
2006 Posted speed on mainline approach 45 mph. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Maple Grove, MN
Hennepin Co.
United States
Norwood Ln. / 85th Pl.
(45.10971, -93.43961)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.6737
Other (At-Grade)
Single-Lane
2006 Intersection of local and collector street in residential development. Functional Class: Collector ICD estimated from Google Maps linework.
North Pole, AK
Fairbanks North Star
United States
Badger Rd. / Richardson Hwy WB Ramps
(64.75903, -147.35120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5390
Freeway Ramps (Grade-Separated)
Single-Lane
2007 Series of three roundabouts. Raindrop-shaped central island. ICD estimated from Google Maps linework.
North Pole, AK
Fairbanks North Star
United States
Badger Rd. / Richardson Hwy EB Ramps / Santa Claus Ln.
(64.75820, -147.35170)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.5771
Freeway Ramps (Grade-Separated)
Single-Lane
2007 Series of three roundabouts. Previously controlled by one-way stop ICD estimated from Google Maps linework.
North Pole, AK
Fairbanks North Star
United States
Santa Claus Ln. / Park Way
(64.75673, -147.35280)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.6162
Other (At-Grade)
Single-Lane
2007 Series of three roundabouts. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States
Gaffney Rd. / Fort Wainwright Base Entrance Station
(64.83323, -147.69920)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.5999
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Implemented as security measure for base entrance. Functional Class: Arterial ICD estimated from Google Maps linework.
Newberg, OR
Yamhill Co.
United States
N Springbrook Rd. / Crestview Dr. / (future leg)
(45.31532, -122.94593)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
55.4306
Other (At-Grade)
Single-Lane
2007 Located near Portland and Western railroad crossing. Replaced offset T-intersections. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
750 N St. / 2860 E St.
(37.12077, -113.52450)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.5218
Other (At-Grade)
Single-Lane
2001 Next to school campus. ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Main St. / Hope St. (400 N)
(37.11495, -113.58340)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
28.5717
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Washington, UT
Washington Co.
United States
Camino Real / Silver Falls Dr
(37.10077, -113.49480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4822
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
St. George, UT
Washington Co.
United States
Main St. / 200 N St. / Diagonal St.
(37.11152, -113.58350)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
30.4778
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Washington, UT
Washington Co.
United States
Coral Canyon Blvd. / Canyon Greens Dr.
(37.16151, -113.44740)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.7951
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Rehoboth Beach, DE
Sussex Co.
United States
Rehoboth Ave. / Grove St.
(38.71501, -75.09075)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.6163
Other (At-Grade)
Multilane (2 Lane, unspecified)
2003 Yield-controlled right-turn bypass lane on SB approach. Fishhook pavement markings. Heavy bicycle and pedestrian traffic. Extensive queuing with beach-related surges. Functional Class: Arterial ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
E. Ward St. / 28th Ave. E.
(47.62741, -122.29640)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.7327
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Fernley, NV
Lyon Co.
United States
US 50A / US 95A
(39.60358, -119.22700)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.6907
Other (At-Grade)
Single-Lane
2006 Opened August 18, 2006. Functional Class: Arterial ICD estimated from Google Maps linework.
Kalispell, MT
Flathead Co.
United States
Stillwater Rd. / West Reserve Dr.
(48.24038, -114.35220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.3853
Other (At-Grade)
Single-Lane
2007 First roundabout by Montana DOT. ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Perimeter St.
(43.01009, -89.72186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.5667
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Brookwood Dr.
(43.00978, -89.71380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.8068
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Telmark Pkwy.
(43.00933, -89.71098)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.6540
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / Ridgeview Rd. / Lillehammer Ln.
(43.00663, -89.70390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4418
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane Co.
United States
Springdale St. / STH 78 / STH 92
(43.01007, -89.73044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9333
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States
Thompson Dr. / STH 30 EB Off-Ramp
(43.10506, -89.30066)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.0073
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Opened October 22, 2004. ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States
Thompson Dr. / STH 30 WB On-Ramp / Commercial Ave.
(43.10643, -89.30084)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.9822
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Opened October 22, 2004. 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.
Spring Grove, PA
York Co.
United States
Rte. 116 (Hanover St.) / Roths Church Rd. / W. Hanover St.
(39.88301, -76.86363)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.6567
Other (At-Grade)
Single-Lane
2007 http://www.yorkdispatch.com/local/ci_6708523 ICD estimated from Google Maps linework.
West Bloomfield Township, MI
Oakland Co.
United States
W. Maple Rd. / Drake Rd.
(42.54184, -83.39996)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
62.4773
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Subject of ADA lawsuit. ICD estimated from Google Maps linework.
West Bloomfield Township, MI
Oakland Co.
United States
W. Maple Rd. / Farmington Rd.
(42.54241, -83.38035)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
62.4767
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
16th Ave. E. / E. Spring St.
(47.61154, -122.31150)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
8.8568
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
15th Ave. E. / E. Spring St.
(47.61155, -122.31280)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
44.2838
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
16th Ave. E. / E. Marion St.
(47.61037, -122.31150)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
9.6621
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
17th Ave. E. / E. Marion St.
(47.61036, -122.31020)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
6.4414
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
Ashworth Ave. N / N 137th St.
(47.72868, -122.33970)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
14.4604
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
Wallingford Ave. N / N 137th St.
(47.72868, -122.33690)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
12.8537
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Hollymead, VA
Albemarle Co.
United States
Ashwood Blvd. / Stratford Glen / Chimney Rd.
(38.10672, -78.43133)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
22.5545
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Bedford, VA
Bedford Co.
United States
London Park Dr. / Meade Rd. / Meadow Down Dr.
(37.30592, -79.33699)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006 https://www.wdbj7.com/2020/07/28/meade-road-extension-to-be-completed-soon/
Chesterfield Court House, VA
Chesterfield Co.
United States
Mimms Dr. / Government Center Pkwy.
(37.37778, -77.50466)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.1481
Other (At-Grade)
Single-Lane
2003 Right-turn-only lane on north leg. ICD estimated from Google Maps linework.
Hollymead, VA
Albemarle Co.
United States
Timberwood Blvd. / Conner Blvd.
(38.13065, -78.44083)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.8813
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Hollymead, VA
Albemarle Co.
United States
Timberwood Blvd. / Grand Forks Blvd.
(38.13111, -78.44283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
93.9459
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Hollymead, VA
Albemarle Co.
United States
Powell Creek Dr. / Timberwood Pkwy. / Shady Brook Trl.
(38.11509, -78.43404)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.3710
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Winchester, VA
Frederick Co.
United States
Airport Rd. / Victory Rd.
(39.13417, -78.13571)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
32.4242
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Short Pump, VA
Goochland Co.
United States
Capitol One Dr. / Tuckahoe Creek Pkwy. access
(37.63382, -77.67312)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
38.7788
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Short Pump, VA
Goochland Co.
United States
Capitol One Dr. / VA 288 Ramps
(37.63224, -77.67027)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
53.9131
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Linton Hall, VA
Prince William Co.
United States
Tartan Hills Pkwy (VA 3254) / Broadsword Dr. (VA 3256)
(38.74232, -77.58066)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.9462
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Linton Hall, VA
Prince William Co.
United States
Braemar Pkwy. (VA 3080) / Iona Sound Dr. (VA 3089)
(38.73510, -77.56889)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.5816
Other (At-Grade)
Single-Lane
1999 Year Completed estimated (1994-2002). ICD estimated from Google Maps linework.