11398 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
Riverhead, NY
Suffolk
United States
Rte. 24 / (unknown)
(40.91524, -72.66606)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
48.7366
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Riverhead, NY
Suffolk
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.
Fort Montgomery, NY
Orange
United States
US 6 / US 9W / Bear Mountain Bridge
(41.32020, -73.99147)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
98.6676
Other (At-Grade)
Multilane (2 Lane)
Functional Class: Arterial ICD estimated from Google Maps linework.
Bear Mountain, NY
Rockland
United States
US 6 / Seven Lakes Dr.
(41.30530, -74.03460)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
109.4564
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen
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
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
33.3199
Other (At-Grade)
Single-Lane
2003 Is the first of two adjacent roundabouts Previously controlled by one-way streets with yield control Functional Class: Arterial ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen
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
36.0210
Other (At-Grade)
Single-Lane
2003 One of two adjacent roundabouts Previously controlled by one way streets with yield control Functional Class: Arterial ICD estimated from Google Maps linework.
Dublin, OH
Union
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.
Port Hawkesbury, NS
Inverness
Canada
Rte 104 / Rte 105 / Rte 19 / Rte 4
(45.64691, -61.40460)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
70.9690
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Brighton, CO
Adams
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)
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
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)
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
United States
Main St. (Hwy 73) / N 500 W (Hwy 197)
(40.38755, -111.85710)
Roundabout
Existing
All-Way Yield
At-Grade Rail Crossing 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
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)
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.
Seattle, WA
King
United States
33rd Ave. E / E. Pike St.
(47.61405, -122.29030)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
73.2661
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
32nd Ave. E / E. Pine St.
(47.61526, -122.29130)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
63.6032
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
32nd Ave. E / E. Olive St.
(47.61643, -122.29130)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
22.5424
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
32nd Ave. E / E. Howell St.
(47.61763, -122.29130)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
11.2709
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
33rd Ave. E / E. Howell St.
(47.61764, -122.29020)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
79.7016
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
Woodlawn Ave. N / Wallingfor Ave. N
(47.69778, -122.33650)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
9.6460
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King
United States
Densmore Ave. N / N. 36th St.
(47.65051, -122.33750)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
13.6775
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Estero, FL
Lee
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
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)
2003 Right turn bypass lanes on three legs. ICD estimated from Google Maps linework.
Madras, OR
Jefferson
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
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
United States
Washington Ave. / Westcott St. / Arnot St.
(29.77107, -95.42352)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.6513
Other (At-Grade)
Multilane (2 Lane)
2005 http://www.chron.com/disp/story.mpl/metropolitan/moveit/4660312.html ICD estimated from Google Maps linework.
Lewisville, NC
Forsyth
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
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
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)
2012 ICD estimated from Google Maps linework.
Brooklyn Park, MN
Hennepin
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
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.
Orlando, FL
Orange
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
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
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.
Minneapolis, MN
Hennepin
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
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
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
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
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
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
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
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
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
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
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
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)
2006 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Champlin, MN
Hennepin
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
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)
2004 Implemented as security measure for base entrance. Functional Class: Arterial ICD estimated from Google Maps linework.
Newberg, OR
Yamhill
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
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
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
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
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
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
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)
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
United States
E. Ward St. / 28th Ave. E.
(47.62741, -122.29640)
Neighborhood Traffic 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
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
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
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)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane
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)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane
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)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane
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)
2006 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Mount Horeb, WI
Dane
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)
2004 Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Madison, WI
Dane
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)
2004 Opened October 22, 2004. ICD estimated from Google Maps linework.
Madison, WI
Dane
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)
2004 Opened October 22, 2004. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton
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
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
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)
2007 Subject of ADA lawsuit. ICD estimated from Google Maps linework.
West Bloomfield Township, MI
Oakland
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)
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
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)
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)
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)
2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Quebec, QC
Capitale-Nationale Region
Canada
Ave. Honore-Mercier / Place de l'Assemblee
(46.80959, -71.21263)
Other
Existing
Other
None
2 Approaches
0 Driveways
40.8714
Other (At-Grade)
Single-Lane
Fountain in central island added in August 2007. 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.
Grove City, OH
Franklin
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
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
United States
Dubln Rd. / Brand Rd.
(40.11790, -83.11801)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.6198
Other (At-Grade)
Multilane (2 Lane)
2005 ICD estimated from Google Maps linework.
Hillard, OH
Franklin
United States
Britton Pkwy. / Davidson Rd.
(40.04977, -83.13399)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.5406
Other (At-Grade)
Multilane (2 Lane)
2008 Functional Class: Arterial ICD estimated from Google Maps linework.
(unincorporated), VA
Goochland
United States
Centerville Parke Dr. / Centerville Parke Ln.
(37.66259, -77.68004)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.8728
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Cresthaven Dr. / Waterbridge Dr.
(45.28097, -75.70818)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6990
Other (At-Grade)
Single-Lane
2001 Minimal splitter islands. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Cresthaven Dr. / Fairpark Dr. / Timberline Private
(45.27486, -75.70937)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7465
Other (At-Grade)
Single-Lane
2002 Minimal splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Ruskin St. / Melrose Ave. / Reid Ave. / Laurentian Pl.
(45.39478, -75.71996)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
31.0311
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Jockvale Rd. / Exeter Dr. / Tartan Dr.
(45.27044, -75.75439)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9398
Other (At-Grade)
Single-Lane
2005 Met warrants for signals. Functional Class: Major Collector ICD estimated from Google Maps linework.
Sedona, AZ
Coconino
United States
AZ 179 / Schnebly Hill Rd.
(34.86222, -111.76160)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.2593
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Sedona, AZ
Coconino
United States
AZ 179 / Canyon Dr.
(34.85572, -111.76410)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.4616
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Sedona, AZ
Coconino
United States
AZ 179 / Arrow Dr. / Morgan Rd.
(34.84826, -111.76610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3449
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Sedona, AZ
Coconino
United States
AZ 179 / Chapel Rd.
(34.83283, -111.77690)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.4296
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Sedona, AZ
Coconino
United States
AZ 179 / Back O'Beyond Rd.
(34.82644, -111.77870)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.4710
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Oak Creek, AZ
Yavapai
United States
AZ 179 / Bell Rock Blvd.
(34.78895, -111.76310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.3873
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Oak Creek, AZ
Yavapai
United States
AZ 179 / Cortez Dr.
(34.78019, -111.76310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4097
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.
Oak Creek, AZ
Yavapai
United States
AZ 179 / Verde Valley School Rd. / Jacks Canyon Rd.
(34.77741, -111.76310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.5058
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ ICD estimated from Google Maps linework.