Roundabouts Database

30375 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
Bryan, TX
Brazos Co.
United States 		Nash St. / Broadmoor Dr.
(30.66954, -96.34609) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2016 Previously a three-leg intersection with a one-way stop. Small-radius roundabout installed when apartment complex was built and driveway became the fourth leg of the intersection. All splitter islands are mountable to allow shortcut left turns by ladder trucks and WB-67 vehicles.
Bryan, TX
Brazos Co.
United States 		N Main St. / 23rd St.
(30.67649, -96.37298) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018 Crosswalks at yield line.
College Station, TX
Brazos Co.
United States 		Old Main Dr. / Lamar St. / Jones St.
(30.61311, -96.34466) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		1970 Some yield control, some stop control.
College Station, TX
Brazos Co.
United States 		Arrington Rd. / Private Dr. A / Private Dr. C
(30.55915, -96.26419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2011 Original approaches on Arrington Rd were completed in 2009. The other two legs providing access to the retail developments were added by 2011.
Lethbridge, AB
Alberta
Canada 		Caledonia Blvd. / Aquitania Blvd.
(49.67775, -112.90634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2012
Lethbridge, AB
Alberta
Canada 		Coalbanks Blvd. / Moonlight Blvd. W / Firelight Way W
(49.66559, -112.89566) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.0000 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2013-2014).
Lethbridge, AB
Alberta
Canada 		Sunridge Blvd. / Mt. Sundance Ln. / Sunridge Crescent
(49.65185, -112.87512) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.0000 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada 		Sunridge Blvd. / Sunridge Crescent / Mt Sundance Manor
(49.65259, -112.87249) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada 		Sunridge Blvd. / Mt. Sunburst Way
(49.65429, -112.87048) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada 		University Dr. W / Sunridge Blvd. / 40 Ave. W
(49.65489, -112.86879) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada 		Canyon Pkwy. / Canyons Estates Ln. W
(49.65468, -112.85376) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Single-Lane 		2011 Year Completed estimated (2005-2012).
Lethbridge County, AB
Alberta
Canada 		Hwy 23 / Hwy 519
(49.87347, -113.08523) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.4922 		Other (At-Grade)
Single-Lane 		2014 E-S right turn bypass.One cattle truck rolled shortly after its opening, another drove right through the circle. ICD estimated from Google Maps linework.
Pincher Creek, AB
Alberta
Canada 		Hwy 6 / Hwy 507 / Hewetson Ave.
(49.49569, -113.94799) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.4405 		Other (At-Grade)
Single-Lane 		2011 https://canada.constructconnect.com/joc/news/others/2011/06/pincher-creek-alberta-installs-18-million-roundabout-joc044949w ICD estimated from Google Maps linework.
Sugar Land, TX
Fort Bend Co.
United States 		Imperial Blvd. / Stadium Dr.
(29.62548, -95.64404) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Primary access to a minor league baseball stadium.
Sugar Land, TX
Fort Bend Co.
United States 		Museum Square Dr. / Savannah Heights Blvd.
(29.59595, -95.65056) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011 Small neighborhood entry roundabout.
Sugar Land, TX
Fort Bend Co.
United States 		Lexington Blvd. / Oxbow Dr.
(29.58286, -95.63738) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2013 .
Durham, NC
Durham Co.
United States 		Broad St. / Carver St. / Kenan Rd.
(36.04003, -78.90840) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016
Durham, NC
Durham Co.
United States 		Vintage Hill Pkwy. / Old Trail Dr.
(36.12527, -78.86425) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
79.1050 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Existed in 1993 (earliest aerial available) ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Grand Estates Dr. / Courtney Estates Dr.
(35.91682, -78.77574) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
27.0830 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Grand Estate Dr. / Shelter Cove
(35.91623, -78.77478) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
34.8213 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Old Frederick Road / Maple Wood Road
(39.29094, -76.69283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8815 		Other (At-Grade)
Single-Lane 		2013 4th leg not built yet - for future development ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Alexander Promenade Pl. / Unknown St.
(35.91392, -78.77933) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
23.2149 		Other (At-Grade)
Single-Lane 		2003 3 Yield, One Stop ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Nelson Blvd. / Harr Ave.
(38.73903, -104.80268) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1948 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Worcester, MA
Worcester Co.
United States 		Washington Sq (Front St. / Summer St.)
(42.26201, -71.79451) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.0337 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Rotary Retrofit completed in 2007 or 2008. ICD estimated from Google Maps linework.
Nantucket, MA
Nantucket Co.
United States 		Milestone Rd / Old South / Sparks Ave / Orange St
(41.27121, -70.08832) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.9296 		Other (At-Grade)
Single-Lane 		Geometry and age suggests control was not always all-way yield ICD estimated from Google Maps linework.
Nantucket, MA
Nantucket Co.
United States 		Sparks Ave / Hooper Farm Rd / Lower Pleasant St
(41.27122, -70.09086) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8272 		Other (At-Grade)
Single-Lane 		2007 ICD estimated from Google Maps linework.
Bargersville, IN
Johnson Co.
United States 		CR 144 / Whiteland Rd.
(39.54763, -86.20309) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.0471 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Bargersville, IN
Johnson Co.
United States 		Whiteland Rd. / Morgantown Rd.
(39.54793, -86.19682) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6003 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Mooresville, IN
Morgan Co.
United States 		IN-144 / Kitchen Rd.
(39.58146, -86.31707) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.4222 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Greenwood, IN
Johnson Co.
United States 		Morgantown Rd. / Fairview Rd.
(39.61980, -86.19641) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0394 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States 		E Edgewood Ave. / McFarland Rd.
(39.67987, -86.11095) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4947 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States 		Gray Rd. / Edgewood Ave.
(39.68025, -86.09677) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.2521 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Queensbury, NY
Warren Co.
United States 		Aviation Rd. / Dixon Rd. / Farr Ln.
(43.33074, -73.69979) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.0129 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
East Greenbush, NY
Rensselaer Co.
United States 		US 4 (Troy Rd) / Red Mill Rd. / Luther Rd.
(42.61947, -73.70200) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.1856 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Rensselaer, NY
Rensselaer Co.
United States 		US 4 (Troy Rd.) / Mannix Rd.
(42.63111, -73.70100) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.5416 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Washington, DC
City of Washington Co.
United States 		Brentwood Rd NE / Bryant Rd NE / 13th St NE
(38.92115, -76.98915) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
39.0264 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2010 First true roundabout in District of Columbia ICD estimated from Google Maps linework.
Gloversville, NY
Fulton Co.
United States 		S Kingsboro Ave. / Hales Mills Rd.
(43.03311, -74.34221) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.5392 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Amsterdam, NY
Fulton Co.
United States 		Rte 29 / Rte 30
(43.04745, -74.21695) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.0217 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Schenectady, NY
Schenectady Co.
United States 		Rte 29 / Glenridge Rd.
(42.86709, -73.90634) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
36.7653 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Schenectady, NY
Schenectady Co.
United States 		Curry Rd. / Carman Rd. / Hamburg St.
(42.76513, -73.93874) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.2100 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Watervliet, NY
Albany Co.
United States 		Sutherland Dr. / Beacon Dr. / Mahogany Dr.
(42.72840, -73.72327) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.4611 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Watervliet, NY
Albany Co.
United States 		Billys Way / Beryl Way
(42.73320, -73.72641) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
50.0038 		Other (At-Grade)
Unknown 		2005 ICD estimated from Google Maps linework.
Pleasant Valley, NY
Dutchess Co.
United States 		Rte 55 / Stringham Rd.
(41.67121, -73.79673) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.7639 		Other (At-Grade)
Single-Lane 		2014 Entrance to high school. ICD estimated from Google Maps linework.
Lagrangeville, NY
Dutchess Co.
United States 		Rte 55 / (unknown)
(41.67198, -73.80201) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
26.7636 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Huntington, NY
Suffolk Co.
United States 		New York Ave. / Park Ave. / Creek Rd.
(40.88273, -73.41970) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.4100 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Huntington, NY
Suffolk Co.
United States 		New York Ave. / Grist Mill Ln. / CR 35
(40.88407, -73.41909) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
31.6034 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Middle Island, NY
Suffolk Co.
United States 		Miller Place Yaphank Rd. / Whiskey Rd.
(40.90476, -72.95687) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.4256 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Canandaigua, NY
Ontario Co.
United States 		CR 10 / CR 46
(42.88665, -77.24563) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.5031 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Utica, NY
Oneida Co.
United States 		Marcy-SUNY IT Pkwy. / Technology Dr.
(43.13456, -75.23939) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
57.5230 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Brunswick, MD
Frederick Co.
United States 		Potomac View Parkway / Dutchmans Creek
(39.33265, -77.63770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3326 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Brockport, NY
Monroe Co.
United States 		Rte 19 (Main St.-Lake Rd.) / West St. / East St.
(43.22019, -77.93696) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
41.7763 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Rochester, NY
Monroe Co.
United States 		E River Rd. / Murlin Dr. / Kendrick Rd.
(43.11413, -77.63435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2334 		Other (At-Grade)
Single-Lane 		2013 Converted from three-way intersection into four-way intersection. ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Canterbury Rd. / W 39th St.
(39.33569, -76.62047) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.6275 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2013 ICD estimated from Google Maps linework.
Temecula, CA
Riverside Co.
United States 		Rancho California Rd. / Anza Rd.
(33.53401, -117.05592) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.8217 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Guilford Ave. / 22nd St.
(39.31441, -76.61263) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
6.4682 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Guilford Ave. / E 24th St.
(39.31650, -76.61276) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
9.2400 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States 		Guilford Ave. / E 32nd St.
(39.32703, -76.61345) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012
Avon, CO
Eagle Co.
United States 		William J Post Blvd. / Swift Gulch Rd.
(39.62841, -106.49309) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.0351 		Other (At-Grade)
Single-Lane 		2007 Year completed estimated. ICD estimated from Google Maps linework.
Eagle, CO
Eagle Co.
United States 		Eby Creek Rd. / Chambers Ave.
(39.65871, -106.82638) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
45.9733 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Estimated year completed; built sometime between 2011 and 2015. ICD estimated from Google Maps linework.
Patchogue, NY
Suffolk Co.
United States 		Waverly Ave. / Holbrook Rd.
(40.76705, -73.02555) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.1365 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Shelter Island, NY
Suffolk Co.
United States 		Rte 114 / Bateman Rd. / School St.
(41.06829, -72.33887) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8096 		Other (At-Grade)
Single-Lane 		2010 Converted from old traffic circle. ICD estimated from Google Maps linework.
Brookfield, WI
Waukesha Co.
United States 		North Ave. (CTH M) / Brookfield Rd.
(43.06123, -88.14588) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
17.4521 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
(unincorporated), FL
Lake Co.
United States 		CR 455 / CR 561
(28.66685, -81.73738) 		Roundabout
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
55.5404 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Polk City, FL
Polk Co.
United States 		Deen Still Rd. / Commonwealth Ave.
(28.25849, -81.82458) 		Roundabout
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
38.9236 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Lake Wales, FL
Polk Co.
United States 		US 27 / Hunt Brothers Rd.
(27.87209, -81.58137) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.6176 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Fort Worth, TX
Tarrant Co.
United States 		N Riverside Dr. / Crawford Farms Dr.
(32.92383, -97.30730) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 Fourth leg is stubbed for future expansion.
Fort Worth, TX
Tarrant Co.
United States 		N Riverside Dr. / Fossil Creek Blvd.
(32.84779, -97.30046) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 .
Fort Worth, TX
Tarrant Co.
United States 		N Riverside Dr. / Northern Cross Blvd.
(32.83504, -97.30231) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 .
Ypsilanti, MI
Washtenaw Co.
United States 		Textile Rd. / Stony Creek Rd.
(42.20172, -83.62311) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016
Ypsilanti, MI
Washtenaw Co.
United States 		Textile Rd. / Hitchingham Rd.
(42.20169, -83.62088) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2015
Ypsilanti, MI
Washtenaw Co.
United States 		Whittaker Rd. / Stony Creek Rd.
(42.20999, -83.61936) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.4632 		Unknown
Multilane (2 Lane, unspecified) 		2010 Fourth leg serves parking lot.
Fort Worth, TX
Tarrant Co.
United States 		Harmon Rd. / US 81-US 287 NB Frontage Road
(32.90026, -97.33182) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 .
Ypsilanti, MI
Washtenaw Co.
United States 		Geddes Rd. / Ridge Rd.
(42.27679, -83.55419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2013
Ann Arbor, MI
Washtenaw Co.
United States 		Geddes Rd. / Earhart Rd.
(42.27460, -83.68216) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2011 At Concordia College campus.
Saline, MI
Washtenaw Co.
United States 		Ann Arbor-Saline Rd. / Textile Rd.
(42.19859, -83.79691) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016
Chelsea, MI
Washtenaw Co.
United States 		M-52 (Stockbridge Chelsea Rd.) / Werkner Rd.
(42.33671, -84.02885) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2016
Cheyenne, WY
Laramie Co.
United States 		T-Bird Dr. / Grove Dr. / Cheyenne St.
(41.14763, -104.77139) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.1688 		Other (At-Grade)
Single-Lane 		2014 Adjacent to High School Stadium. Jr. High School (Middle School) is planned to be added. ICD estimated from Google Maps linework.
Santa Ynez, CA
Santa Barbara Co.
United States 		SR 154 / SR 246 (Mission Dr.) / Armour Ranch Rd.
(34.61016, -120.05476) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane 		2015 Merging right-turn bypass lane on west leg. Yield-controlled right-turn bypass lane on north leg due to skew.
(unincorporated), OH
Franklin Co.
United States 		Demorest Rd. / Alkire Rd.
(39.91363, -83.10800) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
37.5587 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
West Gardiner, ME
Kennebec Co.
United States 		Rte 9-Rte 126 / I-95 NB Ramps / Service Plaza Dr.
(44.20896, -69.82823) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.2365 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Orono, ME
Penobscot Co.
United States 		Stillwater Ave. / Forest Ave.
(44.89217, -68.70227) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
33.8442 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Elko, MN
Scott Co.
United States 		Pillsbury Ave. (CSAH 46) / Deuce Rd. (CSAH 2) / 263 St. E (CSAH 2)
(44.56925, -93.28505) 		Roundabout
Existing 		Other
Unknown 		4 Approaches
0 Driveways
37.4371 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Windsor, NS
Hants
Canada 		Wentworth Rd. / Highway 101 NB Ramps / Morrison Dr.
(44.99165, -64.11267) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.5231 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Cape Breton, NS
Cape Breton
Canada 		Alexandra St. / Kenwood / Highway125 WB Ramps / Kenwood Dr.
(46.10623, -60.20218) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.4978 		Freeway Ramps (Grade-Separated)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Stellarton, NS
Pictou
Canada 		Foord St. / Highway 104 EB Ramps / Lawrence Blvd.
(45.56897, -62.65945) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
56.8541 		Freeway Ramps (Grade-Separated)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Mapleton, ON
Wellington
Canada 		Wellington Road 8 / Wellington Road 12
(43.73042, -80.61149) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
35.3839 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States 		Huffman Rd. / Huffman Park Dr. / Brandon St.
(61.10862, -149.85617) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.3143 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 ICD estimated from Google Maps linework.
Alpharetta, GA
Fulton Co.
United States 		Douglas Rd. / Southlake Dr.
(34.07639, -84.20667) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.6668 		Other (At-Grade)
Single-Lane 		2011 ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Mason McKnight Jr Pkwy. / Pleasant Home Rd.
(33.49361, -82.09917) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8363 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Blairsville, GA
Union Co.
United States 		Walmart Dr. / Wintermute Dr.
(34.86250, -84.00027) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.2592 		Other (At-Grade)
Single-Lane 		2009 Serves Walmart commercial center. ICD estimated from Google Maps linework.
Acworth, GA
Cobb Co.
United States 		County Line Rd. / Burnt Hickory Rd.
(33.99833, -84.72916) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.6557 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Marietta, GA
Cobb Co.
United States 		Fairground St. / Allgood Rd. / Chicopee Dr.
(33.96695, -84.53750) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.7632 		Other (At-Grade)
Single-Lane 		2012 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Locust Grove, GA
Henry Co.
United States 		Jubilee Blvd. / Celebration Ct.
(33.34806, -84.09556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.9373 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
Locust Grove, GA
Henry Co.
United States 		Jubilee Blvd. / Victory Ln.
(33.35083, -84.09556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9412 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
(unincorporated), GA
Liberty Co.
United States 		(unknown) / (unknown)
(31.85139, -81.65334) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.6374 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 ICD estimated from Google Maps linework.
(unincorporated), GA
Gwinnett Co.
United States 		Meadow Park Dr. / Meadow Park Ln. / Meadow Bluff Ln. / Dovecote Trl.
(34.06361, -84.10306) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
75.1945 		Other (At-Grade)
Single-Lane 		1998 ICD estimated from Google Maps linework.
Moody Air Force Base, GA
Lowndes Co.
United States 		Mitchell Blvd. / Georgia St. / Robinson Rd.
(30.97833, -83.20778) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.6952 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
Moody Air Force Base, GA
Lowndes Co.
United States 		Robbins Rd. / Burma Rd. / Georgia St.
(30.97083, -83.21278) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0583 		Other (At-Grade)
Single-Lane 		2005 Painted splitter islands. ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States 		Buena Vista Blvd. / Old 44A
(28.84546, -82.01556) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.2609 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 ICD estimated from Google Maps linework.
The Villages, FL
Sumter Co.
United States 		Buena Vista Blvd. / Pinellas Pl.
(28.86062, -81.99858) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
58.5754 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Previously controlled by two-way stop ICD estimated from Google Maps linework.