Roundabouts Database

29869 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
Oshkosh, WI
Winnebago Co.
United States 		W 9th Ave. / S Washburn St.
(44.01085, -88.58483) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2011
Watertown, WI
Jefferson Co.
United States 		BUS 26 (S Church St.) / High Rd.
(43.16088, -88.73526) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.8169 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Canton, GA
Cherokee Co.
United States 		Bluffs Pkwy / (unknown)
(34.28787, -84.46622) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
61.1801 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
Canton, GA
Cherokee Co.
United States 		Bluffs Pkwy. / Bluffs Ct.
(34.28477, -84.46851) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.2351 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
Canton, GA
Cherokee Co.
United States 		Bluffs Pkwy. / (unknown)
(34.27975, -84.46860) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
66.1203 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
Canton, GA
Cherokee Co.
United States 		Bluffs Pkwy. / (unknown)
(34.27347, -84.47071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
64.1514 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2004 ICD estimated from Google Maps linework.
(unincorporated), GA
Camden Co.
United States 		La Vento Ln. / La Terra Ln.
(31.11206, -81.68107) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.2619 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Smyrna, GA
Cobb Co.
United States 		Powder Springs St. / Village Green Cir. / Fuller St. / King St.
(33.88554, -84.51644) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
70.3948 		Other (At-Grade)
Single-Lane 		Park in central island. 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.
Ottawa, ON
City of Ottawa
Canada 		Berrigan Dr. / Longfields Dr.
(45.27827, -75.74160) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.0526 		Other (At-Grade)
Single-Lane 		2013 Functional Class: Major Collector ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada 		Longfields Dr. / Cambrian Rd. / Golflinks Dr.
(45.25633, -75.72810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2013 Yield-controlled right-turn bypass lane on north leg.
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.
Punta Gorda, FL
Charlotte Co.
United States 		Beach Rd. / Gulf Blvd.
(26.92415, -82.36002) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.4920 		Other (At-Grade)
Single-Lane 		2005 Fatal crash March 13, 2008. 11861-05. ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States 		US 20 / Lexington Ave.
(41.69575, -86.31279) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2006 Fatal crash June 29, 2011. 11861-05.
South Bend, IN
St. Joseph Co.
United States 		US 20 / Mayflower Rd.
(41.69477, -86.32246) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2006
New Prague, MN
Scott Co.
United States 		STH 19 / 11th Ave.
(44.54374, -93.59722) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3047 		Other (At-Grade)
Single-Lane 		2010 Fatal crash. 11861-05. ICD estimated from Google Maps linework.
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.
Venice, FL
Sarasota Co.
United States 		Jacaranda Blvd. / Venice Ave.
(27.09950, -82.38444) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
79.2480 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2011 Modified 2017 to change lane configuration and address crash issues. 21442
South Bend, IN
St. Joseph Co.
United States 		Douglas Rd. / Twyckenham Dr.
(41.70880, -86.22773) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2006
Bend, OR
Deschutes Co.
United States 		NE Empire Ave. / NE 18th St.
(44.09103, -121.28110) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.7529 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Union St. / Front St.
(45.57985, -122.38560) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4371 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Union St. / 8th Ave.
(45.58089, -122.38580) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.9288 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Port St. / Front St.
(45.58009, -122.37780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4214 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Washougal, WA
Clark Co.
United States 		SE Port St. / C St.
(45.58099, -122.37780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2878 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States 		SR 501 / S 56th Pl.
(45.81582, -122.69070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.2796 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Ridgefield, WA
Clark Co.
United States 		SR 501 / S 65th Ave.
(45.81600, -122.68230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.6147 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Palmer Blvd.
(27.32671, -82.46387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.7093 		Other (At-Grade)
Single-Lane 		2011 WB right-turn bypass lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Sawgrass Rd.
(27.33234, -82.46388) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.5248 		Other (At-Grade)
Single-Lane 		2010 WB right turn lane. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Camus St.
(27.33355, -82.46388) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.6465 		Other (At-Grade)
Single-Lane 		2010 NB and SB right turn lanes. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Colonial Oaks Blvd.
(27.31193, -82.46399) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.4073 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Webber St.
(27.30836, -82.46419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.7142 		Other (At-Grade)
Single-Lane 		2011 EB and WB right turn lanes. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota Co.
United States 		Honore Ave. / Brookmeade Dr.
(27.30427, -82.46432) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.5315 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lyndon, KS
Osage Co.
United States 		US 75 / K-31 / K-268
(38.63773, -95.68464) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.1083 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 8th St. / 9th St.
(40.82169, -96.70866) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.7674 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 9th St. / Salt Creek Pkwy / Stadium St.
(40.82225, -96.70757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.0937 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 33rd St. / Sheridan Blvd.
(40.78020, -96.67281) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.9836 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		NW 13th St. / Fletcher Ave.
(40.87215, -96.73907) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.6715 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Fallbrook Blvd. / Tallgrass Pkwy
(40.87793, -96.73135) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
65.0188 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Fallbrook Blvd. / Stonebrook Pkwy
(40.87706, -96.72567) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
64.1166 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		W Alvo Blvd. / Tallgrass Pkwy
(40.88540, -96.73535) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
58.6909 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		W Alvo Blvd. / Stonebrook Pkwy
(40.88500, -96.72949) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.7883 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 14th St. / Alvo Rd.
(40.88617, -96.70101) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.3405 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Humphrey Ave. / Trinidad Rd.
(40.87909, -96.69670) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.0239 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 21st St. / Folkways Blvd.
(40.86681, -96.69003) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
17.1606 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 14th St. / Superior St.
(40.85751, -96.70113) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.7791 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Triple-lane (three-lane) roundabout. Functional Class: Arterial ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 1st St. / Adams St. / Laramie Trl.
(40.84335, -96.72015) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.5264 		Other (At-Grade)
Single-Lane 		2013 Replaced offset T-intersections. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		N 49th St. / Francis St.
(40.83137, -96.65235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.7845 		Other (At-Grade)
Single-Lane 		2001 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.
Lincoln, NE
Lancaster Co.
United States 		85th St. / Windmill Dr.
(40.83941, -96.60414) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.7212 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		69th St. / Forest Lake Blvd.
(40.76293, -96.62640) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.5197 		Other (At-Grade)
Single-Lane 		1992 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		80th St. / Preserve Ln.
(40.76543, -96.61143) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9463 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Glynoaks Dr. / Keogh St.
(40.76208, -96.60851) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.9016 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 98th St. / Old Cheney Rd.
(40.75518, -96.58708) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.0450 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 98th St. / Pine Lake Rd.
(40.74070, -96.58715) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.2454 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Eiger Dr. / Heritage Lakes Dr. / Andermatt Dr.
(40.73871, -96.60387) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.1974 		Other (At-Grade)
Single-Lane 		2005 Right-turn bypass lane. ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 94th Bay / Andermatt Dr. /
(40.73200, -96.59163) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.8212 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 16th St. / Center Park Rd.
(40.76600, -96.69918) 		Other
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
68.7468 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
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 		Densmore Park
(40.74437, -96.70332) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
20.8117 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		Southwest High School
(40.73830, -96.70326) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.3383 		Other (At-Grade)
Single-Lane 		2000 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 16th St. / Garret Ln.
(40.73623, -96.69884) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.9093 		Other (At-Grade)
Single-Lane 		2000 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 16th St. / Chloe Ln.
(40.73251, -96.69884) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
25.3405 		Other (At-Grade)
Single-Lane 		2003 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 30th St. / (unknown)
(40.72479, -96.67765) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9640 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Lincoln, NE
Lancaster Co.
United States 		S 30th St. / Wilderness Hill Blvd.
(40.72320, -96.67772) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.4904 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
El Paso, TX
El Paso Co.
United States 		Kerbey Ave. / Florence St.
(31.77623, -106.49720) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.3357 		Other (At-Grade)
Single-Lane 		2013 Painted splitter islands.
El Paso, TX
El Paso Co.
United States 		Kerbey Ave. / Saint Vrain St.
(31.77788, -106.49465) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.3357 		Other (At-Grade)
Single-Lane 		2013 Painted splitter islands.
El Paso, TX
El Paso Co.
United States 		Kerbey Ave. / Octavia St.
(31.77896, -106.49290) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.3360 		Other (At-Grade)
Single-Lane 		2013
El Paso, TX
El Paso Co.
United States 		Brays Landing Dr. / Cimarron Park Dr.
(31.88838, -106.56880) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2013 .
Green, OH
Summit Co.
United States 		Massillon Rd. (SR 241) / Steese Rd.
(40.94755, -81.46524) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5169 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 Opened August 2009. ICD estimated from Google Maps linework.
(unincorporated), OH
Delaware Co.
United States 		Sawmill Pkwy. / Hyatts Rd.
(40.21642, -83.09669) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8641 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		SR 161 / Industrial Pkwy.
(40.10893, -83.18708) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.7203 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Dublin, OH
Union Co.
United States 		Industrial Pkwy. / Old Industrial Pkwy.
(40.11130, -83.18659) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.5842 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Springfield, OH
Lucas Co.
United States 		King Rd. / Nebraska Ave.
(41.64652, -83.72299) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5914 		Other (At-Grade)
Single-Lane 		2009 Opened August 2009. ICD estimated from Google Maps linework.
Sylvania, OH
Lucas Co.
United States 		Brint Rd. / Mitchaw Rd.
(41.70204, -83.76222) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.9930 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Twinsburg, OH
Summit Co.
United States 		Darien Ln. / (unknown)
(41.32028, -81.42608) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2007 Functional Class: Local
San Diego, CA
San Diego Co.
United States 		La Jolla Hermosa Ave. / Colima St.
(32.81139, -117.26600) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
53.2006 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States 		Old Davis Rd. / California Ave.
(38.53318, -121.75180) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.7649 		Other (At-Grade)
Single-Lane 		2011 Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Sitka, AK
Sitka
United States 		Sawmill Creek Rd. / Halibut Point Rd. / Lake Street
(57.05323, -135.33460) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.5287 		Other (At-Grade)
Single-Lane 		2009 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.
Huntsville, AL
Madison Co.
United States 		Marcus Byers Dr. / (unknown)
(34.79884, -86.53762) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.2294 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Brafferton Blvd. / Nicholson Dr. / Durfet Dr.
(34.79398, -86.78999) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
107.8873 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Christopher Dr. / Woodmill Way
(34.76166, -86.72022) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
13.7365 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Westbury Dr. / Alta Dena St.
(34.68877, -86.56960) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Huntsville, AL
Madison Co.
United States 		Monroe St. / Heart of Huntsville Dr.
(34.72357, -86.59019) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.3571 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Lake Forest Blvd. / Lake Forest Blvd.
(34.64500, -86.73029) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
87.4480 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Heritage Brook Dr. / Timerland Trace
(34.76503, -86.78429) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
24.5284 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		O'Shaughnessy Ave. / Russell St.
(34.74292, -86.57539) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
40.2374 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		O'Shaughnessy Ave. / Coleman St.
(34.74290, -86.57417) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
47.1072 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		O'Shaughnessy Ave. / England St.
(34.74288, -86.57289) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Huntsville, AL
Madison Co.
United States 		Bob G Hughes Blvd. / Crystalbreeze Dr.
(34.79282, -86.78156) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
47.0788 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Huntsville, AL
Madison Co.
United States 		Home Depot Access / Costco Access
(34.74251, -86.60383) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.4236 		Other (At-Grade)
Single-Lane 		2000 Year Completed estimated (1998-2002). ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Ashley Station Blvd. / Olive St.
(32.48650, -84.97856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.1785 		Other (At-Grade)
Single-Lane 		2007 Completed February 2007. Previously controlled by two-way stop Functional Class: Local 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.
Columbus, GA
Muscogee Co.
United States 		Antietam Dr. / Lexington Lake Dr.
(32.42737, -84.91043) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.2025 		Other (At-Grade)
Single-Lane 		2010 Completed April 2010. Functional Class: Collector ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Grove Park Dr. / (apartment entrance)
(32.55886, -84.97034) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
2 Driveways
40.2651 		Other (At-Grade)
Single-Lane 		2006 Completed June 2006. Functional Class: Local ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Gazebo Way / Vine St.
(32.42785, -84.94247) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
23.1862 		Other (At-Grade)
Single-Lane 		2009 Completed November 2009. Functional Class: Local ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Preservation Way / Broadleaf Ln.
(32.56264, -84.84101) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.2765 		Other (At-Grade)
Single-Lane 		2007 Completed May 2007. Functional Class: Local ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Wellington Trace / Wellington Way
(32.57888, -84.90186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.2817 		Other (At-Grade)
Single-Lane 		2005 Completed April 2005. Functional Class: Local ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States 		Whitesville Walk / Woodville Dr.
(32.55371, -84.97279) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.1939 		Other (At-Grade)
Single-Lane 		2007 Completed March 2007. Functional Class: Local ICD estimated from Google Maps linework.