30016 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
Sammamish, WA
King Co.
United States
Issaquah Pine Lake Rd. / SE 32nd Way
(47.57894, -122.02810)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
33.8378
Other (At-Grade)
Single-Lane
2005 Opened March 2005. ICD estimated from Google Maps linework.
Sequim, WA
Clallam Co.
United States
N Sequim Ave. / Old Olympic Hwy.
(48.09418, -123.10230)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
25.5265
Other (At-Grade)
Single-Lane
2005 Opened September 2005. ICD estimated from Google Maps linework.
Sequim, WA
Clallam Co.
United States
W Washington St. / River Rd.
(48.07758, -123.13480)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
31.9184
Other (At-Grade)
Single-Lane
2004 Opened June 2004. Northbound right turn bypass lane. ICD estimated from Google Maps linework.
Spokane, WA
Spokane Co.
United States
E. Sharp Ave. / N. Columbus St.
(47.66950, -117.39490)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
22.5195
Other (At-Grade)
Single-Lane
1992 September 1992. ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States
49th Ave. NE / 33rd St. NE / Norpoint Way NE
(47.28643, -122.38220)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
25.9249
Other (At-Grade)
Single-Lane
2004 Opened December 2004. ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States
S Tyler St. / S 66th St.
(47.19746, -122.49280)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
25.9685
Other (At-Grade)
Single-Lane
2005 Opened July 2005. Fatal crash August 12. 2006. 11861-05. ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
W. 6th St. / Esther St.
(45.62572, -122.67610)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
29.2336
Other (At-Grade)
Single-Lane
2005 Opened June 2005. ICD estimated from Google Maps linework.
Vancouver, WA
Clark Co.
United States
NE 137th Ave. / NE 49th St.
(45.65733, -122.53190)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
40.0691
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Opened January 2008. 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/
White Center, WA
King Co.
United States
10th Ave. SW / SW 100th St.
(47.51379, -122.34770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
12.1000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2006 Opened April 2006. Previously controlled by two-way stop ICD estimated from Google Maps linework.
White Center, WA
King Co.
United States
9th Ave. SW / SW 100th St.
(47.51379, -122.34640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.5200
Other (At-Grade)
Single-lane w/ Traversable Central Island
2006 Opened April 2006. Previously controlled by two-way stop Functional Class: Neighborhood Collector ICD estimated from Google Maps linework.
Woodinville, WA
King Co.
United States
136th Ave. NE / Woodinville High School Entrance
(47.77161, -122.15860)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
25.6862
Other (At-Grade)
Single-Lane
2003 Opened October 2003. ICD estimated from Google Maps linework.
University Place, WA
Pierce Co.
United States
64th St W / Park Entrance
(47.19891, -122.56530)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
28.4022
Other (At-Grade)
Single-Lane
2004 Completed before July 2004. ICD estimated from Google Maps linework.
University Place, WA
Pierce Co.
United States
Cirque Dr. W / Alameda Ave. W / 56th St. W
(47.20639, -122.51600)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
54.3624
Other (At-Grade)
Single-Lane
2002 Completed December 2002. ICD estimated from Google Maps linework.
University Place, WA
Pierce Co.
United States
40th St. W / Drexler Dr. W
(47.22084, -122.53430)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
31.6351
Other (At-Grade)
Single-Lane
2006 Completed June 2006. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Vashon Dr. NE / Columbia Way NE
(47.09724, -122.77000)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
26.0175
Other (At-Grade)
Single-Lane
2005 Opened December 2005. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Britton Pkwy. NE / Gateway Blvd.
(47.06858, -122.78590)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.3012
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Opened September 2007. ICD estimated from Google Maps linework.
Fruitland, MD
Wicomico Co.
United States
MD 513 Cedar Ln. / Division St.
(38.32094, -75.61021)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
29.0471
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Saint Leonard, MD
Calvert Co.
United States
Calvert Beach Rd. / MD 765 Saint Leonard Rd.
(38.47316, -76.50607)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
25.2460
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Annapolis Junction, MD
Anne Arundel Co.
United States
Guilford Rd. / MD 32 WB Ramps
(39.12294, -76.78472)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.4293
Freeway Ramps (Grade-Separated)
Single-Lane
2002 Bypass lanes on all legs. ICD estimated from Google Maps linework.
Hampstead, MD
Carroll Co.
United States
MD 88 / MD 833
(39.60434, -76.83682)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
34.0470
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Chaptico, MD
St. Marys Co.
United States
MD 234 / MD 238
(38.36791, -76.78179)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
35.5833
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Clarksville, MD
Howard Co.
United States
Brighton Dam Rd. / Ten Oaks Rd.
(39.20491, -76.95455)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
35.1680
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Deale, MD
Anne Arundel Co.
United States
MD 256 / MD 258
(38.79327, -76.54586)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
34.4423
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Bel Air, MD
Harford Co.
United States
Constant Friendship Blvd. / BJ's
(39.45546, -76.31870)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
29.5092
Other (At-Grade)
Single-Lane
1995 Functional Class: Local ICD estimated from Google Maps linework.
Hughesville, MD
Charles Co.
United States
MD 231 / MD 5 NB Ramps
(38.53426, -76.77790)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
54.1863
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Hughesville, MD
Charles Co.
United States
MD 231 / MD 5 SB Ramps
(38.53381, -76.77969)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
58.8579
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Odenton, MD
Anne Arundel Co.
United States
MD 175 / MD 677 / Higgins Dr.
(39.07831, -76.68481)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
57.9120
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Reduced from two lanes to one lane in 2010. 21442
Loveland, CO
Larimer Co.
United States
Monte Vista Dr. East / W. 22nd St.
(40.41451, -105.13180)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
24.5519
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
Monte Vista Dr. West / W. 22nd St.
(40.41449, -105.13290)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
26.3706
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
New Castle Dr. / Tabernash Dr.
(40.42599, -105.12010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
24.5477
Other (At-Grade)
Single-Lane
2000 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.
Ottawa, ON
City of Ottawa
Canada
Bill Leathem Dr. / Longfields Dr.
(45.29652, -75.71490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.4456
Other (At-Grade)
Single-Lane
2010 Functional Class: Major Collector ICD estimated from Google Maps linework.
Plainfield, IN
Hendricks Co.
United States
Morris St. / Raceway Rd.
(39.74901, -86.32667)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8940
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Charlemagne, QC
Lanaudière Region
Canada
Rte 138 (Rue Sherbrooke) / Rue Notre Dame
(45.69860, -73.48427)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.3762
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Functional Class: Arterial. Year Completed estimated (2005-2008). Right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Gatineau, QC
Outaouais Region
Canada
Blvd. St.-Laurent / Rue Demontigny
(45.43223, -75.73618)
Roundabout
Existing
All-Way Yield
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
31.0105
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Gatineau, QC
Outaouais Region
Canada
Blvd. St.-Laurent / Rue Labelle
(45.43235, -75.74150)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.0105
Other (At-Grade)
Multilane (2 Lane, unspecified)
2004 Functional Class: Arterial 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.
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.
Asheville, NC
Buncombe Co.
United States
College St. / Valley St. / Oak St.
(35.59719, -82.54733)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.1343
Other (At-Grade)
Single-Lane
2005 Entrance to downtown. Downtown redevelopment - "road diet". ICD estimated from Google Maps linework.
West Jordan, UT
Salt Lake Co.
United States
W 8020 S / (parking lots)
(40.60561, -111.93990)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.3888
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States
Main St. / 7th St.
(39.06731, -108.56104)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.8912
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Maplewood, MN
Ramsey Co.
United States
Legacy Pkwy / (unknown)
(45.03324, -93.03310)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.0089
Other (At-Grade)
Single-Lane
2004 Functional Class: Local ICD estimated from Google Maps linework.
Bridal Falls, BC
Fraser Valley Regional District
Canada
Hwy 9 / Yale Road East
(49.18523, -121.76500)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2004 Completed October 29, 2004.
Fort Wayne, IN
Allen Co.
United States
Old Mill Rd. / Westover Rd.
(41.04247, -85.15324)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.7261
Other (At-Grade)
Single-Lane
2001 Previously controlled by two-way stop control Functional Class: Collector ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen Co.
United States
Pontiac St. / Wayne Trace (South) / Adams St. / Pioneer St.
(41.06100, -85.10003)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2003 One of two adjacent roundabouts.
Fort Wayne, IN
Allen Co.
United States
Pontiac St. / Wayne Trace (North) / Fenker Ave. / Pioneer St.
(41.06183, -85.09948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2003 One of two adjacent roundabouts.
Dublin, OH
Union Co.
United States
Hyland-Croy Rd. / Glacier Ridge Blvd
(40.15634, -83.18476)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9484
Other (At-Grade)
Single-Lane
2006 A school nearby and park on the other side. Previously controlled by stop control side street Functional Class: Arterial/Residential ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
W. Bridge St. / US 85 NB Ramps
(39.98683, -104.82320)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
43.0090
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing. ICD estimated from Google Maps linework.
Brighton, CO
Adams Co.
United States
W. Bridge St. / US 85 SB Ramps
(39.98682, -104.82450)
Roundabout
Existing
Unknown
Unknown
5 Approaches
0 Driveways
43.9241
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing. ICD estimated from Google Maps linework.
Lehi, UT
Utah Co.
United States
Main St. (Hwy 73) / N 500 W (Hwy 197)
(40.38755, -111.85710)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
30.9296
Other (At-Grade)
Single-Lane
2003 Railroad approx. 400 feet from roundabout. Traffic is backed up on Main St. at all locations including the RR xing and roundabout - high growth and no other traffic options to and from freeway. ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States
US 141 / Allouez Ave.
(44.45882, -87.95038)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.4753
Other (At-Grade)
Single-Lane
2007 Railroad is ~110 feet from roundabout. Seasonal summaer crossing and maybe 1 train per day for a short duration. Opened November 2, 2007. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Kilborn Ave. / Lamira St.
(45.38604, -75.67085)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.5195
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Prince of Wales Dr. / National Capital Com Driveway
(45.39028, -75.70744)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.2598
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 Converted old circle. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Sussex Dr. / Rideau Gate
(45.44456, -75.69254)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.3003
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Kemptville, ON
United Counties of Leeds and Grenville
Canada
CR 43 / Rideau River Rd.
(45.02990, -75.63668)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (before 2004). 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.
Chambly, QC
Regional County Municipality of La-Vallée-du-Richelieu
Canada
Blvd. Frechette / Blvd. Anne-le-Seigneur
(45.42759, -73.31023)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.3950
Other (At-Grade)
Single-Lane
2003 High-speed approaches (65 mph [100 km/h]). Reverse curve on northbound approach. Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Chambly, QC
Regional County Municipality of La-Vallée-du-Richelieu
Canada
Blvd. Frechette / Blvd. Brassard
(45.43189, -73.30562)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.9352
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Waterloo, ON
Regional Municipality of Waterloo
Canada
Townline Rd. / Can-Amera Pkwy.
(43.41154, -80.28042)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2003 Year Completed estimated (2002-2004).
Grove City, OH
Franklin Co.
United States
Buckeye Pkwy. / Pinnacle Club Dr.
(39.86381, -83.05253)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.0031
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Dublin, OH
Delaware Co.
United States
Glick Rd. / Avery Rd. / Manley Rd.
(40.14709, -83.16482)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9527
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Dublin, OH
Franklin Co.
United States
Dubln Rd. / Brand Rd.
(40.11790, -83.11801)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.6720
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2005