Roundabouts Database

28913 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
St. Louis, MO
St. Louis City Co.
United States 		Tower Grove Ave. / I-64 EB Off-Ramp
(38.63045, -90.25538) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5879 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Oak Harbor, WA
Island Co.
United States 		SR 20 / Banta Rd. / Northgate Dr.
(48.36934, -122.65300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.1501 		Other (At-Grade)
Single-Lane 		2019 https://www.flickr.com/photos/wsdot/48127337916 ICD estimated from Google Maps linework.
(unincorporated), BC
Kitimat-Stikine
Canada 		Trans Canada Hwy (Hwy 16) / Hwy 37 / Lakelse Ave.
(54.51163, -128.55788) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.4546 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.terracestandard.com/news/roundabout-opens-in-terrace-at-hwy-16-and-hwy-37/ ICD estimated from Google Maps linework.
Fort Saskatchewan, AB
Alberta
Canada 		94 St. / Sienna Blvd. / Southpointe Blvd.
(53.68226, -113.20905) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 Painting of sheep in center island - https://www.fortsask.ca/Modules/News/index.aspx?lang=en&newsId=cf055d74-d8a5-475b-9806-c5fe8ef7ad59.
Fredericton, NB
York
Canada 		Victoria Circle [Smythe St. / Brunswick St. / King St.]
(45.96420, -66.65154) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
53.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.cbc.ca/news/canada/new-brunswick/victoria-traffic-circle-central-mounds-1.5356378. https://www.cbc.ca/news/canada/new-brunswick/roundabout-appreciation-society-traffic-circle-fredericton-1.6305075.
Richmond, PE
Prince
Canada 		Hwy 131 / Old Grand River Rd.
(46.51403, -63.92916) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 https://www.cbc.ca/news/canada/prince-edward-island/pei-roundabout-west-prince-1.5339914
Rock Hill, SC
York Co.
United States 		Constitution Blvd. / Columbia Ave. / White St.
(34.93625, -81.03603) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0385 		Other (At-Grade)
Single-Lane 		2016 Free-flowing right-turn bypass lane on west leg. Completed in Dec 2016. ICD estimated from Google Maps linework.
Aston Township, PA
Delaware Co.
United States 		Crozerville Rd. / Birney Hwy.
(39.88092, -75.45703) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.3261 		Other (At-Grade)
Unknown 		2019 https://astontownship.net/2019/01/ ICD estimated from Google Maps linework.
Derby, KS
Sedgwick Co.
United States 		High Park Dr. / James St.
(37.55547, -97.22664) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
41.6601 		Other (At-Grade)
Single-Lane 		2009 Wide circulatory roadway with no truck apron; minimal splitter islands. One-stage pedestrian crossing on north leg. Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Derby, KS
Sedgwick Co.
United States 		E Tall Tree Rd. / N Triple Creek Dr.
(37.57012, -97.25731) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.5452 		Other (At-Grade)
Single-Lane 		2004 One-stage pedestrian crossings on all legs. Wide circulatory roadway with no truck apron. ICD estimated from Google Maps linework.
Andover, KS
Butler Co.
United States 		Cloud Ave. / Plaza St.
(37.67840, -97.13040) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.5365 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		E 19th St. / Chateau Pkwy.
(37.71900, -97.21668) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.9553 		Other (At-Grade)
Single-Lane 		2007 One-stage pedestrian crossing on west leg. Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		Oak Creek Pkwy. / E 19th St.
(37.71800, -97.21104) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.2320 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		Silver Fox / (unknown)
(37.74545, -97.45779) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.1096 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Wichita, KS
Sedgwick Co.
United States 		Silver Fox / (parking lot)
(37.74506, -97.45306) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.0542 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Milton, GA
Fulton Co.
United States 		Morris Rd. / Webb Rd.
(34.09740, -84.25961) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.6372 		Other (At-Grade)
Single-Lane 		2018 Painted splitter islands on three legs. http://miltonintersectionprojects.com/morris-road/ ICD estimated from Google Maps linework.
Milton, GA
Fulton Co.
United States 		Freemanville Rd. / Providence Rd.
(34.11952, -84.33004) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.5162 		Other (At-Grade)
Single-Lane 		2019 https://issuu.com/appen-inc/docs/mh_050919_40web ICD estimated from Google Maps linework.
LaGrange, GA
Troup Co.
United States 		Country Club Rd. / Hills and Dales Farm Rd.
(33.05857, -85.06107) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0393 		Other (At-Grade)
Unknown 		2019 https://www.wrbl.com/news/new-roundabout-opens-in-lagrange/ ICD estimated from Google Maps linework.
Fullerton, CA
Orange Co.
United States 		E Wilshire Ave. / N Berkeley Ave.
(33.87245, -117.91416) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.8828 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Richmond, VA
Richmond City Co.
United States 		Idlewood Ave. / VA 195 EB Off-ramp
(37.54200, -77.45536) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.5158 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 http://www.richmondgov.com/PublicWorks/documents/press20180209_NewIdlewoodRoundaboutAffordsEasierAccessToVCU.pdf ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States 		Great Park Blvd. / Skyhawk
(33.67019, -117.73276) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
43.7347 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States 		Cadence / Pusan Way
(33.67736, -117.72078) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.7494 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Laguna Beach, CA
Orange Co.
United States 		El Camino del Mar / Catalina St. / Los Robles
(33.54006, -117.77910) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
28.8687 		Other (At-Grade)
Single-Lane 		2015 Painted splitter islands and temporary central island. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States 		Avenue of the Arts / (driveway)
(33.69227, -117.88099) 		Other
Existing 		Other
None 		2 Approaches
1 Driveways
25.8366 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2007 Yield control on major street, stop control on driveway. Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Lancaster, CA
Los Angeles Co.
United States 		W Lancaster Blvd. / 15th St. W
(34.69671, -118.15694) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4946 		Other (At-Grade)
Single-Lane 		2019 http://www.abetterroadahead.com/roundabouts.html ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		N Cove Blvd. / Promedica Pkwy.
(41.67276, -83.59272) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.5475 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 https://www.toledoblade.com/local/2016/08/19/Traffic-patterns-shift-on-ProMedica-Parkway.html ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		Promedica Pkwy. / (hospital access)
(41.67423, -83.59308) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.1152 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 https://www.toledoblade.com/local/2016/08/19/Traffic-patterns-shift-on-ProMedica-Parkway.html ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		Old Promedica Pkwy. / (unknown)
(41.67440, -83.59427) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
21.4101 		Other (At-Grade)
Single-Lane 		2018 https://www.toledoblade.com/local/2016/08/19/Traffic-patterns-shift-on-ProMedica-Parkway.html ICD estimated from Google Maps linework.
Perrysburg, OH
Wood Co.
United States 		W River Rd. / Mechanic St.
(41.49972, -83.70946) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.7801 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Perrysburg, OH
Wood Co.
United States 		Roachton Rd. / Hull Prairie Rd.
(41.52210, -83.67484) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2018).
McConnelsville, OH
Morgan Co.
United States 		W Riverside Dr. / 7th St.
(39.65304, -81.86076) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 http://www.mchnews.com/news/odot-announces-improvements-to-intersections-two-roundabouts-proposed-for-malta/article_dea21ca4-fe1d-11e6-b327-5b97c644d5e9.html
Malta, OH
Morgan Co.
United States 		7th St. / N Main St.
(39.65180, -81.86435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 http://www.mchnews.com/news/odot-announces-improvements-to-intersections-two-roundabouts-proposed-for-malta/article_dea21ca4-fe1d-11e6-b327-5b97c644d5e9.html
Paradise, NL
Newfoundland and Labrador
Canada 		Topsail Rd. / McNamara Dr. / Clearview Heights
(47.52766, -52.87295) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.1935 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.paradise.ca/en/live/topsail-road-mcnamara-drive-roundabout.aspx# ICD estimated from Google Maps linework.
Kimball, MI
St. Clair Co.
United States 		Lapeer Rd. / Allen Rd.
(42.98365, -82.52408) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.9380 		Other (At-Grade)
Single-Lane 		2018 https://www.thetimesherald.com/story/news/local/2018/08/01/lapeer-roundabout-opening-traffic-thursday/881947002/ ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Briargate Pkwy. / Wolf Center Dr.
(38.97110, -104.72451) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.9272 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Briargate Pkwy. / Valemount Dr.
(38.97236, -104.72142) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.4265 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Briargate Pkwy. / Wolf Lake Dr.
(38.97533, -104.71652) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.9955 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Year Completed estimated (2017-2019). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Cordera Crest Ave. / Notch Trl.
(38.97849, -104.75286) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.0664 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States 		Cordera Crest Ave. / Old Ranch Rd.
(38.98344, -104.75789) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.5651 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Fullerton, CA
Orange Co.
United States 		W Wilshire Ave. / N Ford Ave.
(33.87234, -117.93092) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
16.8577 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Lancaster, CA
Los Angeles Co.
United States 		E Lancaster Blvd. / 15th St. E
(34.69685, -118.10373) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.5126 		Other (At-Grade)
Single-Lane 		2019 http://www.abetterroadahead.com/roundabouts.html ICD estimated from Google Maps linework.
Raleigh, NC
Wake Co.
United States 		Concord St. / ME Valentine Dr.
(35.78880, -78.67778) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		2012 Year Completed estimated (2010-2013).
Wake Forest, NC
Wake Co.
United States 		Longleaf Estates Dr. / Rainy Lake St. / Table Mountain Pine Dr.
(35.90314, -78.51040) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.2506 		Other (At-Grade)
Single-Lane 		2018 No splitter islands. Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Lake Forest, CA
Orange Co.
United States 		Catalina / Monarch Blvd. / Dimension Dr.
(33.67041, -117.67663) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.7648 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States 		Ridge Valley / Beacon / Mirth
(33.69237, -117.73376) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.6480 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States 		South Pacific Ave. / Willits St.
(33.73994, -117.88808) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.7160 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2018). ICD estimated from Google Earth.
Santa Ana, CA
Orange Co.
United States 		W Bishop St. / S Baker St.
(33.73996, -117.88278) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
10.9248 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States 		W 15th St. / English St.
(33.75821, -117.89667) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2016
Santa Ana, CA
Orange Co.
United States 		E Occidental St. / Orange Ave.
(33.72383, -117.86526) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8271 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Santa Ana, CA
Orange Co.
United States 		E 3rd St. / N Bush St.
(33.74712, -117.86662) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
13.9031 		Other (At-Grade)
Single-Lane 		2016 Two approaches stop-controlled, two approaches yield-controlled. Appears to have been all-way yield controlled before current configuration. ICD estimated from Google Maps linework.
Orange, CA
Orange Co.
United States 		Designer Dr. / City Blvd. E
(33.78117, -117.89081) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.7879 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States 		Beards Hill Rd. / Middleton Rd. / Olympic Square
(39.52719, -76.17773) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.6364 		Other (At-Grade)
Single-Lane 		2019 https://www.baltimoresun.com/maryland/harford/aegis/cng-ag-aberdeen-roundabout-opens-0927-20190926-2itkrrn43jctnkw2ch6et7ky7m-story.html ICD estimated from Google Maps linework.
Knightdale, NC
Wake Co.
United States 		Wilder Nursery Trl. / Whistle Post Way
(35.79498, -78.47446) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.1247 		Other (At-Grade)
Single-Lane 		2013 One-stage pedestrian crossings behind very small splitter islands. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Knightdale, NC
Wake Co.
United States 		Carolinian Ave. / Knightdale Station Run
(35.79907, -78.46866) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.9041 		Other (At-Grade)
Single-Lane 		2017 Initial construction completed 2014-2015. Year Completed estimated (2017-2018) with addition of splitter islands and marked crosswalks. ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Winston Pointe Dr. / (unknown)
(35.64638, -78.51371) 		Other
Existing 		Uncontrolled
None 		2 Approaches
0 Driveways
36.8808 		Other (At-Grade)
Single-Lane 		2014 Central island only; no splitter islands or intersecting legs. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Westwood, CA
Los Angeles Co.
United States 		Ashton Ave. / Westholme Ave.
(34.06052, -118.43307) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
12.8627 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Athletic Club Blvd. / Charleston Dr. / Stansbury Ln.
(35.69108, -78.42676) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.3202 		Other (At-Grade)
Single-Lane 		2002 Pedestrian access to central island. Year Completed estimated (1999-2004). ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Riverwood Ranch Blvd. / Stetson Ln.
(35.69604, -78.42048) 		Other
Existing 		Uncontrolled
None 		2 Approaches
0 Driveways
31.0382 		Other (At-Grade)
Single-Lane 		2015 Stub for future third (east) approach. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Garner, NC
Wake Co.
United States 		Deer Harbor Dr. / Milburn Landing Cir.
(35.69382, -78.56093) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
19.3994 		Other (At-Grade)
Single-Lane 		2016 No splitter islands. ICD estimated from Google Maps linework.
Garner, NC
Wake Co.
United States 		Pergo Pkwy. / Waterfield Ridge Pl.
(35.68826, -78.56451) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
34.9213 		Other (At-Grade)
Single-Lane 		1996 Mix of stop, yield, and uncontrolled approaches. Year Completed estimated (1993-1998). ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Flowers Pkwy. / Flowers Village Blvd.
(35.65719, -78.35190) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.5208 		Other (At-Grade)
Single-Lane 		2007 South approach is a stub for a future road. Pedestrian access to central island. ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Wethergate Dr. / Wrenwood Dr.
(35.65059, -78.39829) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.0558 		Other (At-Grade)
Single-Lane 		2018 No splitter islands. ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Portofino Dr. / Paraggi Ct.
(35.64626, -78.36101) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.8808 		Other (At-Grade)
Single-Lane 		2008 No splitter islands. ICD estimated from Google Maps linework.
Clayton, NC
Johnston Co.
United States 		Vercelli Dr. / Calabria Ct.
(35.64099, -78.36513) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.0890 		Other (At-Grade)
Single-Lane 		2010 No splitter islands. ICD estimated from Google Maps linework.
Oley Township, PA
Berks Co.
United States 		SR 73 / SR 662 / Oley Rd.
(40.39944, -75.80946) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.2909 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Berthoud, CO
Larimer Co.
United States 		N Berthoud Pkwy. / Grand Market Ave. / Urban Pl.
(40.33801, -105.09346) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.6078 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Berthoud, CO
Larimer Co.
United States 		1st St. / Mountain Ave. / CR 8-CR 56
(40.30540, -105.07433) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6997 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Bradenton, FL
Manatee Co.
United States 		Martin Luther King Ave. E (9th Ave. E) / 15th St. E
(27.49149, -82.54665) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019
Daniel Island, SC
Berkeley Co.
United States 		Seven Farms Dr. / Daniel Island Dr.
(32.85829, -79.91263) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.1009 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Webster, MN
Rice Co.
United States 		CSAH 46 (Pillsbury Ave.) / CSAH 86 (New Prague Blvd.)
(44.54396, -93.28330) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.0070 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Gainesville, FL
Alachua Co.
United States 		SE 7th St. / SE 7th Ave. / SE Depot Ave.
(29.64579, -82.31793) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.4437 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Hartsville, SC
Darlington Co.
United States 		W Carolina Ave. (SR 151) / W Home Ave. / 14th St.
(34.36682, -80.09945) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
45.3490 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Helena, MT
Lewis and Clark Co.
United States 		York Rd. / Lake Helena Dr.
(46.64646, -111.89396) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.7156 		Other (At-Grade)
Single-Lane 		2019 https://www.abcfoxmontana.com/helena/york-roundabout-set-to-open-thursday/video_c15b781a-cf0e-11e9-b73b-efb751f4ffc8.html ICD estimated from Google Maps linework.
Waxhaw, NC
Union Co.
United States 		Lancaster Hwy. (SR 200) / Providence Rd.
(34.86038, -80.70312) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.4201 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Statesboro, GA
Bulloch Co.
United States 		Langston Chapel Rd. / Burkhalter Rd.
(32.39247, -81.76561) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.2377 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2019). https://www.statesboroherald.com/local/roundabout-construction-to-begin-soon/ ICD estimated from Google Maps linework.
Statesboro, GA
Bulloch Co.
United States 		Burkhalter Rd. / Rushing Rd.
(32.40994, -81.73057) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.2405 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2019). https://www.statesboroherald.com/local/roundabout-construction-to-begin-soon/ ICD estimated from Google Maps linework.
Windsor, ON
Essex
Canada 		Riverside Dr. / Manning Rd.
(42.32627, -82.86818) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
19.4259 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2014 - streetview). ICD estimated from Google Maps linework.
Columbia, MO
Boone Co.
United States 		Forum Blvd. / Green Meadows Rd.
(38.91311, -92.35373) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.3034 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.youtube.com/watch?v=HiB5NQzLK9w. Completed October 2019. ICD estimated from Google Maps linework.
Horace, ND
Cass Co.
United States 		CR 17 / 76th Ave. S
(46.77506, -96.90336) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 https://www.inforum.com/news/traffic-and-construction/4495076-Main-road-into-Horace-to-reopen-by-Friday-or-Saturday. Completed August 2019.
Greeley, CO
Weld Co.
United States 		20th St. / 83rd Ave.
(40.40679, -104.81332) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.7435 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://keepgreeleymoving.com/20th-street-improvements/ ICD estimated from Google Maps linework.
Mobile, AL
Mobile Co.
United States 		Dawes Rd. / Dawes Ln.
(30.60755, -88.25551) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.2289 		Other (At-Grade)
Single-Lane 		2016 https://www.fox10tv.com/news/west-mobile-drivers-are-warming-up-to-a-new-roundabout/article_96868155-033f-5c08-94cd-15c96afc7d3a.html ICD estimated from Google Maps linework.
Leesville, LA
Vernon Par.
United States 		LA 468 (Slagle Rd.) / LA 184 (Chaffee Rd.)
(31.14992, -93.19407) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8851 		Other (At-Grade)
Single-Lane 		2019 http://wwwapps.dotd.la.gov/administration/announcements/announcement.aspx?key=16951 ICD estimated from Google Maps linework.
Wellington, FL
Palm Beach Co.
United States 		Stribling Way / Fairlane Farms Rd.
(26.63805, -80.22073) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.2294 		Other (At-Grade)
Single-Lane 		2016 http://wpbc.blog.palmbeachpost.com/2016/11/28/this-video-might-help-you-better-navigate-that-pesky-new-wellington-roundabout/ . Yield-controlled right turn bypass lanes with acute entry angles on north and west legs. ICD estimated from Google Maps linework.
North Bend, WA
King Co.
United States 		E North Bend Way / Park St. / Downing Ave.
(47.49288, -121.78223) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.8585 		Other (At-Grade)
Single-Lane 		2019 https://northbendwa.gov/CivicAlerts.aspx?AID=916 ICD estimated from Google Maps linework.
Ceres, CA
Stanislaus Co.
United States 		N Central Ave. / Pine St. / (parking lot)
(37.58596, -120.95688) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4465 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
North Chicago, IL
Lake Co.
United States 		W Dugdale Rd. / 14th St.
(42.33414, -87.86542) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.3784 		Other (At-Grade)
Single-Lane 		2019 https://www.chicagotribune.com/suburbs/lake-county-news-sun/opinion/ct-lns-moran-14th-street-roundabout-st-1106-20191105-ks75xkqok5bm5ok3h5u5q64mtu-story.html ICD estimated from Google Maps linework.
Avon Park, FL
Highlands Co.
United States 		Memorial Dr. / W College Dr.
(27.56722, -81.49424) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.3494 		Other (At-Grade)
Single-Lane 		2019 https://www.yoursun.com/sebring/news/getting-around-about-it-memorial-roundabout-opens/article_2634dea6-b935-11e9-b646-77c0c498609f.html ICD estimated from Google Maps linework.
Warrensburg, MO
Johnson Co.
United States 		Hawthorne Blvd. / Cooper Blvd.
(38.78203, -93.73226) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.9306 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Warrensburg, MO
Johnson Co.
United States 		MO-13 Business / Hawthorne Blvd.
(38.78409, -93.73864) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.8257 		Other (At-Grade)
Single-Lane 		2019 http://www.dailystarjournal.com/news/local/warrensburg-roundabout-construction-completed/article_c2a33804-ca57-11e9-a264-2fd41be698da.html. Completed August 2019. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States 		Boyd Lake Dr. / Kendall Pkwy. / Whitebark Pl.
(40.43079, -105.02040) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.8191 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.
Prior Lake, MN
Scott Co.
United States 		STH 21 (Eagle Creek Ave. SE) / Arcadia Ave. SE
(44.71426, -93.42717) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.9488 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.swnewsmedia.com/prior_lake_american/news/local/construction-crews-pull-out-of-downtown-as-new-prior-lake/article_e6316d4c-6e5f-5c5e-83d6-87a84798cd0f.html ICD estimated from Google Maps linework.
Mesa Grande, AZ
Maricopa Co.
United States 		Cubs Way / N Riverview
(33.43243, -111.87766) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
43.8553 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.
Mesa Grande, AZ
Maricopa Co.
United States 		Waveland Ave. / Clark St.
(33.43279, -111.88286) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.9012 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Blue Ash, OH
Hamilton Co.
United States 		Glendale Milford Rd. / Lake Forest Dr. / Summit Pl.
(39.25169, -84.38466) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.8671 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.
Butte, MT
Silver Bow Co.
United States 		SR 276 / I-15-I-90 WB Ramps / Browns Gulch Rd.
(46.00749, -112.61093) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
72.9993 		Freeway Ramps (Grade-Separated)
Unknown 		2019 https://mtstandard.com/news/local/rocker-roundabout-open-sort-of-completion-set-for-september/article_0b906772-e4f1-50d6-a293-abfa138fe9d2.html ICD estimated from Google Maps linework.
Myrtle Beach, SC
Horry Co.
United States 		Porcher Dr. / Poinsett Rd. / Calhoun Rd.
(33.72948, -78.83532) 		Other
Existing 		All-Way Yield
None 		4 Approaches
2 Driveways
44.6978 		Other (At-Grade)
Single-Lane 		No splitter islands. ICD estimated from Google Maps linework.
Oro Valley, AZ
Pima Co.
United States 		W Moore Rd. / La Cañada Dr.
(32.43835, -110.99109) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.3430 		Other (At-Grade)
Single-Lane 		2019 Right-turn-only lanes on all four legs. https://news.azpm.org/p/news-splash/2019/11/26/162279-oro-valley-opens-roundabout/ ICD estimated from Google Maps linework.
Elmira, NY
Chemung Co.
United States 		N Main St. / Park Pl. / W 3rd St.
(42.09278, -76.80993) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
33.6780 		Other (At-Grade)
Single-Lane 		2019 https://www.mytwintiers.com/local-news-3/elmira-cultural-connectors-ribbon-cutting-took-place-and-the-roundabout-is-officially-open/ ICD estimated from Google Maps linework.
Neenah, WI
Winnebago Co.
United States 		Oakridge Rd. / CR CB
(44.18512, -88.50515) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.2479 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://fox11online.com/news/local/new-roundabout-legacy-of-victim-killed-in-town-of-neenah-crash ICD estimated from Google Maps linework.
Valparaiso, IN
Porter Co.
United States 		Laporte Ave. / Silhavy Rd.
(41.46915, -87.02706) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.8513 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 https://www.chicagotribune.com/suburbs/post-tribune/ct-ptb-valpo-roundabout-st-1130-20191129-csayjggqvzgz7cjciclev2mw5q-story.html ICD estimated from Google Maps linework.