15768 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
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)
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)
2007 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)
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)
2004 Series of five roundabouts. Functional Class: Arterial 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.
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)
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)
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)
2006 Series of five roundabouts. Functional Class: Arterial 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.
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.
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)
2003 Right turn bypass lanes on three legs. 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)
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.
Ladera Ranch, CA
Orange Co.
United States
Sienna Pkwy. / O'Neill Dr.
(33.54505, -117.64040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.8487
Other (At-Grade)
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework.
Ladera Ranch, CA
Orange Co.
United States
O'Neill Dr. / Dorrance Dr.
(33.55489, -117.64530)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.8121
Other (At-Grade)
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
104th St. / Cactus Rd.
(33.59700, -111.85660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8341
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Ladera Ranch, CA
Orange Co.
United States
Sienna Pkwy. / Dorrance Dr. / Daisy St. North
(33.55208, -117.63840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.8087
Other (At-Grade)
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector 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.
Hillard, OH
Franklin Co.
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 Co.
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.
Sedona, AZ
Coconino Co.
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 Co.
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 Co.
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 Co.
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 Co.
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 Co.
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.
Oak Creek, AZ
Yavapai Co.
United States
AZ 179 / Ridge Trl.
(34.77321, -111.76410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.3554
Other (At-Grade)
Single-Lane
2008 http://www.scenic179.com/ 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.
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.
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.
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.
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.
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.
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)
2011 Converted old circle. 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
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 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)
2012 ICD estimated from Google Maps linework.
Bourne, MA
Barnstable Co.
United States
US 6 / Rte. 28 (Main St.)
(41.74607, -70.61805)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
92.6736
Other (At-Grade)
Multilane (2 Lane)
Functional Class: Arterial 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
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 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
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 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.
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.
Quincy, MA
Norfolk Co.
United States
Washington St (Rte 3A) / Dee Rd
(42.24553, -70.97224)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
66.3095
Other (At-Grade)
Multilane (2 Lane)
2018 Rotary update ICD estimated from Google Maps linework.
Hingham, MA
Plymouth Co.
United States
Rte. 3A (Summer St.) / Chief Justic Cushing Hwy. / Green St.
(42.24615, -70.88130)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
60.1200
Other (At-Grade)
Multilane (2 Lane)
Functional Class: Arterial ICD estimated from Google Maps linework.
Riverhead, NY
Suffolk Co.
United States
Rte. 58 / Roanoke Ave.
(40.93315, -72.67399)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.7005
Other (At-Grade)
Multilane (2 Lane)
2009 Was single-lane traffic circle. Redesigned, resigned, and restriped in 2009. ICD estimated from Google Maps linework.
Fort Montgomery, NY
Orange Co.
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 Co.
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.
Squamish, BC
Squamish-Lillooet District
Canada
Commercial Way / Discovery Way
(49.72279, -123.15057)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0000
Other (At-Grade)
Multilane (2 Lane)
2006 Home Depot retail center on one corner. Uses fishhook signs and pavement markings. Year Completed estimated (2004-2009).
Orlando, FL
Orange Co.
United States
Arbor Park Ln. / Village Oak Ln.
(28.78793, -81.35421)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
32.4483
Other (At-Grade)
Single-Lane
Part of retail shopping center/office park development. Series of three roundabouts. Functional Class: Local ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
Arbor Park Ln. / Colonial Center Pkwy. / Colonial Grand Ln.
(28.79006, -81.35422)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
29.3075
Other (At-Grade)
Single-Lane
Part of retail shopping center/office park development. Series of three roundabouts. Functional Class: Local ICD estimated from Google Maps linework.
Newport, RI
Newport Co.
United States
J. T. Connell Hwy. / Admiral Kalbfus Rd.
(41.50703, -71.31757)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
73.3410
Other (At-Grade)
Multilane (2 Lane)
Functional Class: Arterial ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Columbia Rd. / William J. Day Blvd.
(42.32172, -71.05128)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
69.7616
Other (At-Grade)
Multilane (2 Lane)
Functional Class: Arterial ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Willard St. / I-93 Ramps / Furnace Brook Expwy.
(42.24208, -71.02673)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
99.0276
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Cottonwood, AZ
Yavapai Co.
United States
AZ 260 / (unknown)
(34.76499, -112.06270)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.3587
Other (At-Grade)
Single-Lane
2009 Functional Class: Arterial ICD estimated from Google Maps linework.
Woburn, MA
Middlesex Co.
United States
I-95 Ramps / MA 38 (Main St.)
(42.49945, -71.15711)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
30.8196
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Revere, MA
Suffolk Co.
United States
Copeland Circle - US 1 Ramps / MA 60 (Squire Rd.)
(42.43008, -71.01710)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
Retrofitted (November 2018) with multi-lane approaches/departures on the Route 1 ramps and roundabout style pavement markings and signs within the circulating roadway. 21442