Roundabouts Database

29867 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
Covington, WA
King Co.
United States 		168th Pl. SE / Fred Meyer Entrance
(47.35698, -122.11680) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
105.1794 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 November 2008. Entrance into Fred Meyer shopping center. ICD estimated from Google Maps linework.
Covington, WA
King Co.
United States 		168th Pl. SE / Costco Entrance
(47.35463, -122.11860) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6463 		Other (At-Grade)
Single-Lane 		2008 November 2008. Entrance into Costco shopping center. ICD estimated from Google Maps linework.
Covington, WA
King Co.
United States 		SE Wax Rd. / 180th Ave. SE / SE 267th Pl.
(47.36216, -122.10200) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
53.3935 		Other (At-Grade)
Single-Lane 		2008 September 2008. ICD estimated from Google Maps linework.
Burlington, WA
Skagit Co.
United States 		N Burlington Blvd. / (parking)
(48.48060, -122.33544) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2008 October 2008. Entrance to high school.
Walla Walla, WA
Walla Walla Co.
United States 		Myra Rd. / W Pine St. / Heritage Rd.
(46.06841, -118.36972) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.3880 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2008 December 2008.
Selah, WA
Yakima Co.
United States 		Gore Rd. / Selah Loop Rd.
(46.67943, -120.53061) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2008 August 2008. Replaced triangle intersection.
Snoqualmie, WA
King Co.
United States 		North Bend Way / (Snoqualmie Casino entrance)
(47.51671, -121.84100) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2008 Through bypass lane on west leg. October 2008. ICD estimated from Google Maps linework.
North Bend, WA
King Co.
United States 		E North Bend Way / SE Cedar Falls Way / (parking)
(47.49096, -121.77876) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2008 August 2008.
Renton, WA
King Co.
United States 		N 10th St. / N 10th Pl.
(47.49781, -122.20468) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 June 2008.
Coronado, CA
San Diego Co.
United States 		Pomona Ave. / 7th St. / Adella Ave.
(32.68808, -117.17250) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2008 Installed initially as temporary construction with no landscaping in 2008. Made permanent in 2014.
Riverbank, CA
Stanislaus Co.
United States 		Antique Rose Way / Novi Dr.
(37.72203, -120.95680) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
85.0230 		Other (At-Grade)
Single-Lane 		2008 Small diameter, no splitter islands, near park. ICD estimated from Google Maps linework.
Riverbank, CA
Stanislaus Co.
United States 		Antique Rose Way / Gallery Dr.
(37.71997, -120.95630) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
62.3519 		Other (At-Grade)
Single-Lane 		2008 Small diameter, no splitter islands, residential ICD estimated from Google Maps linework.
Pleasanton, CA
Alameda Co.
United States 		Pleasanton Ave. / (park access #1)
(37.65266, -121.88980) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008
Pleasanton, CA
Alameda Co.
United States 		Pleasanton Ave. / (park access #2)
(37.65350, -121.88784) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 Painted splitter island on north leg.
Lincoln, NE
Lancaster Co.
United States 		S 4th St. / Amaranth Ln.
(40.74483, -96.72683) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.2426 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Windmill Dr. / N 83rd St.
(40.83957, -96.60736) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2008 Right-turn bypass lane.
New Prague, MN
Scott Co.
United States 		STH 19 / Chalupsky Ave SE
(44.54351, -93.55634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3049 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
New Prague, MN
Scott Co.
United States 		STH 19 / Alton Ave.
(44.54351, -93.55305) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.9000 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Harrisonburg, VA

United States 		Linda Ln. / Smithland Rd.
(38.44244, -78.83532) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.6428 		Other (At-Grade)
Single-Lane 		2008 Right turn bypass lane. ICD estimated from Google Maps linework.
Margate, FL
Broward Co.
United States 		Margate Blvd. / NW 58th Ave.
(26.24263, -80.20480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.2793 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States 		N. Ripon Rd. / River Rd.
(37.76120, -121.12460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.7122 		Other (At-Grade)
Single-Lane 		2008 Fatal crash June 10, 2012. 11861-05. ICD estimated from Google Maps linework.
Richmond, VA

United States 		Gay Ave. / (unknown)
(37.52962, -77.35706) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Richmond, VA

United States 		Jan Rd. / (unknown)
(37.52759, -77.35490) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5172 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Richmond, VA

United States 		Gay Ave. / Jan Rd.
(37.52893, -77.35296) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.7318 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Talleysville, VA

United States 		New Kent Hwy. / Old Church Rd.
(37.52467, -77.07560) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.8885 		Other (At-Grade)
Single-Lane 		2008 Two free flowing right-turn bypass lanes ICD estimated from Google Maps linework.
Talleysville, VA

United States 		Emmaus Church Rd. / (unknown)
(37.51449, -77.07822) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.5777 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Right-turn only lanes on all approaches with only one circulating lane. ICD estimated from Google Maps linework.
Talleysville, VA

United States 		Emmaus Church Rd. / (unknown)
(37.50685, -77.08140) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.6873 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Right-turn only lanes on all approaches with only one circulating lane. ICD estimated from Google Maps linework.
Riverton, VA
Warren Co.
United States 		Rte 655 / Riverton Commons Dr.
(38.96486, -78.18718) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.0738 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Antietam Dr. / (apartment entrance)
(32.42582, -84.91289) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.1786 		Other (At-Grade)
Single-Lane 		2008 Completed April 2008. Functional Class: Collector ICD estimated from Google Maps linework.
Harrison, WI
Calumet Co.
United States 		US 10 / CTH N
(44.21305, -88.32317) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.3854 		Other (At-Grade)
Single-Lane 		2008 Fatal crash January 8, 2012. 11861-05. Opened October 2008. ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Burnett Ln. / (unknown)
(40.15401, -83.17877) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.8210 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Tartan Ridge Blvd. / (unknown)
(40.15592, -83.17858) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.6460 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Indian Trail, NC
Union Co.
United States 		Wesley Chapel Rd. / Goldmine Rd.
(35.01956, -80.66974) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.2993 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Shelby, NC
Cleveland Co.
United States 		Lafayette St. / Zion Church Rd.
(35.34903, -81.54295) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2008 Rural.
Apex, NC
Wake Co.
United States 		Beaver Creek Commons Dr. / Creekside Landing Dr.
(35.74701, -78.88507) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.2331 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Cary, NC
Wake Co.
United States 		Stonewater Glen Ln. / (unknown)
(35.84525, -78.90919) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.5975 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States 		Broadrick Rd. / Mary Alexander Rd. / High-Rise Rd.
(35.30263, -80.73205) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.9882 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Carrboro, NC
Orange Co.
United States 		Eubanks Rd. / Elementary School
(35.96758, -79.10140) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.9655 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Eden, NC
Rockingham Co.
United States 		Meadow Rd. / Boone Rd.
(36.50438, -79.75866) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9204 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States 		McDowell Blvd. / Baywood Dr.
(38.24036, -122.61010) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.4513 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Holt, MI
Ingham Co.
United States 		Cedar St. / Holbrook Rd.
(42.63206, -84.50667) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
50.9640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Newberg, OR
Yamhill Co.
United States 		Providence Dr. / Hayes St. / Wenn Blvd.
(45.30378, -122.93650) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.0409 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States 		SW Boeckman Rd. / Tooze Rd.
(45.31616, -122.78790) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.3126 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States 		Rte. 112 / Rte. 114
(43.65213, -70.42751) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7999 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States 		Rte. 112 / Rte. 4
(43.66904, -70.45676) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8284 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States 		Rte. 112 / Rte. 25
(43.67923, -70.46568) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.0054 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Calais, ME
Washington Co.
United States 		US 1 / Border Station Connection
(45.16136, -67.29103) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0012 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Auburn, ME
Androscoggin Co.
United States 		Turner St. / North Parking
(44.12178, -70.23315) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.2930 		Other (At-Grade)
Single-Lane 		2008 Two right-turn bypass lanes. In shopping center. ICD estimated from Google Maps linework.
Auburn, ME
Androscoggin Co.
United States 		Turner St. / South Parking
(44.11903, -70.23272) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.7239 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Right-turn bypass lane. In shopping center. ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Hwy 89 / Henness Rd. / Donner Pass Rd.
(39.34103, -120.17220) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.6496 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States 		Westside Blvd. / (parking lot)
(39.14952, -76.90856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.4909 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States 		Washington Ave. / S. Bainbridge St.
(32.37648, -86.30121) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
18.1560 		Other (At-Grade)
Single-Lane 		2008 Opened July 2008. ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States 		S. Ripley St. / Washington Ave.
(32.37658, -86.29808) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
14.1213 		Other (At-Grade)
Single-Lane 		2008 Opened April 2008. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States 		Odyssey Dr. / Sugar Tree Pl. / Silver Star Dr.
(35.93017, -78.89899) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.1113 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Ocean Isle, NC
Brunswick Co.
United States 		First St. / Causeway Dr.
(33.88773, -78.43643) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.7350 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Truckee, CA
Placer Co.
United States 		Northstar Dr. / Ridgeline Dr.
(39.28647, -120.10701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.6735 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Payson, AZ
Gila Co.
United States 		E Malibu Dr. / N Easy St.
(34.24465, -111.32021) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
17.7711 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Payson, AZ
Gila Co.
United States 		E Granite Dells Rd. / S Mud Springs Rd.
(34.23932, -111.30819) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.4052 		Other (At-Grade)
Single-Lane 		2008 Oval shape. Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Regent Cir. / (parking lot)
(38.89134, -104.79788) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.3949 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Powerwood View / Sisters Grove
(38.93851, -104.71390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.5851 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States 		W 87th Pkwy. / Ellis St.
(39.85537, -105.15826) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0895 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States 		W 87th Dr. / W 87th Pkwy. / W 88th Loop
(39.85512, -105.16070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0896 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States 		Ellis St. / W 89th Loop / W 89th Pl.
(39.85736, -105.15782) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.8391 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Murfreesboro, TN
Rutherford Co.
United States 		MTSU Blvd. / Blue Raider Dr
(35.84867, -86.35948) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.5318 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Middle Tennessee State University campus. ICD estimated from Google Maps linework.
Hamburg Township, MI
Livingston Co.
United States 		Hamburg Rd. / Winans Lake Rd.
(42.46351, -83.79812) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.0751 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States 		NM 585 (Paseo del Cañon) / Camino des Colores
(36.37670, -105.57657) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
44.2334 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States 		NM 585 (Paseo del Cañon) / Weimer Rd.
(36.37696, -105.58156) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
42.3101 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States 		NM 585 (Paseo del Cañon) / Gusdorf Rd.
(36.37843, -105.58705) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.6167 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
South Holland, IL
Cook Co.
United States 		Cottage Grove Ave. / E 166th St.
(41.59355, -87.59766) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3301 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Arlington, TX
Tarrant Co.
United States 		Nolan Ryan Expy. / Road to Six Flags St.
(32.75261, -97.08398) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Adjacent to baseball stadium. Year Completed estimated (2007-2008).
Machesney Park, IL
Winnebago Co.
United States 		Swanson Rd. / Perryville Rd.
(42.39150, -88.99469) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.6369 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer Co.
United States 		E Horsetooth Rd. / Ziegler Rd.
(40.53777, -105.02020) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.4912 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Kenora, ON
Kenora
Canada 		Hwy 17 (Lakeview Dr.-Main St.) / Bernier Dr. / Veterans Dr.
(49.76952, -94.49034) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.0259 		Other (At-Grade)
Single-Lane 		2008 http://wilcosuperior.ca/project/big-spruce-project-stage-1 ICD estimated from Google Maps linework.
Columbus, OH
Franklin Co.
United States 		International Gateway / Stelzer Rd. / Red Lot parking access
(39.99937, -82.90639) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
36.5967 		Other (At-Grade)
Single-Lane 		2008 On site of John Glenn Columbus International Airport. Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
West Friendship, MD
Howard Co.
United States 		Burntwoods Rd. / Andrea Dr. / MD 32 NB Ramps
(39.27321, -76.98627) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.1338 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Glenelg, MD
Howard Co.
United States 		Burntwoods Rd. (MD 932B) / Ten Oaks Rd. (MD 932C)
(39.27315, -76.98805) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.9074 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Glenelg, MD
Howard Co.
United States 		Ten Oaks Rd. / Pfefferkorn Rd. / MD 32 SB Ramps
(39.27615, -76.98641) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.3587 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Highland, IL
Madison Co.
United States 		Broadway / Poplar St.
(38.73957, -89.67148) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
44.7156 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States 		US 40 (BR I-80) / Somersett Ridge Pkwy.
(39.51411, -119.95086) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
46.9907 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Richmond Hill, ON
York
Canada 		Tower Hill Rd. / Selwyn Rd.
(43.91400, -79.46930) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.5093 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Fredericktown, MO
Madison Co.
United States 		W Main St. / MO-72 / Commercial Dr. / Sinek Dr.
(37.56046, -90.31618) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
41.6573 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Spallumcheen, BC
North Okanagan
Canada 		Hutley Rd. / Hwy 97A NB Ramps
(50.37984, -119.23013) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 Year Completed estimated (2004-2012).
Spallumcheen, BC
North Okanagan
Canada 		Larkin Cross Rd. / Otter Lake Cross Rd. / Hwy 97A SB Ramps
(50.38033, -119.23145) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.0805 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 Year Completed estimated (2004-2012). ICD estimated from Google Maps linework.
Goodyear, AZ
Maricopa Co.
United States 		S Estrella Pkwy. / S Cotton Ln.
(33.35800, -112.42206) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.8831 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Two-lane yield-controlled right-turn bypass lane on north leg. Through bypass lane on south leg. ICD estimated from Google Maps linework.
Mont-Joli, QC
La Mitis Regional County Municipality
Canada 		Autoroute Jean Lesage (Rte 20) / Route Flavie-Drapeau / Boulevard Jacques Cartier
(48.59357, -68.20808) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.3955 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Seaside, CA
Monterey Co.
United States 		Divarty St. / A St. / 5th Ave.
(36.65285, -121.79531) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.5778 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Joplin, MO
Newton Co.
United States 		US 166-US 400 / Downstream Blvd.
(37.00188, -94.61546) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.5057 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 ICD estimated from Google Maps linework.
Bedford, VA
Bedford Co.
United States 		County Farm Rd. / County Park Rd. / (parking lot)
(37.31209, -79.50176) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.6474 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Duncan, BC
Cowichan Valley
Canada 		Kingsview Rd. / Nevilane Dr.
(48.79787, -123.62230) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
29.8956 		Other (At-Grade)
Single-Lane 		2008 3rd approach stubbed off. Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Fresno, CA
Fresno Co.
United States 		N Chestnut Ave. / E Barstow Ave.
(36.81584, -119.73618) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.3771 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Fresno, CA
Fresno Co.
United States 		N Chesnut Ave. / E Campus Pointe Dr.
(36.81225, -119.73626) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.3788 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Peace River, AB
Alberta
Canada 		96 Ave. / 100 St. / AB Hwy 744
(56.23733, -117.29013) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
45.7990 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States 		Cherry Creek Blvd. / Community Dr.
(39.99379, -86.04453) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
66.7944 		Other (At-Grade)
Single-Lane 		2008 Elliptical shape. ICD estimated from Google Maps linework.
Koloa, HI
Kauai Co.
United States 		Lawa'i Rd. / Po'ipu Rd. / Ala Kalanikaumaka
(21.88329, -159.46810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.3776 		Other (At-Grade)
Single-Lane 		2008
Cracow, Woj. Małopolskie
Cracow
Poland 		Rondo Grzegórzeckie
(50.05764, 19.95900) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
96.6141 		Other (At-Grade)
Multilane (3+ Lane) 		2008 Turbo roundabout. Tram rail lines running along medians and intersecting in central island. ICD estimated from Google Maps linework.
Cumberland, MD
Allegany Co.
United States 		MD 639 Willow Brook Rd. / (Western Maryland Regional Medical Center - south entrance)
(39.64659, -78.73184) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.7848 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Cumberland, MD
Allegany Co.
United States 		MD 639 Willow Brook Rd. / (Western Maryland Regional Medical Center - north entrance)
(39.64875, -78.73164) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0248 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		S Grande Ave. / W Cushing St.
(32.21675, -110.98804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3134 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Frisco, TX
Denton Co.
United States 		Courtland Dr. / Starling Dr.
(33.10983, -96.87567) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 .
Frisco, TX
Collin Co.
United States 		Miners Creek Rd. / Avenue of the Stars
(33.10503, -96.82046) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Single-Lane 		2008 .