Roundabouts Database

29410 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
Welten, Limburg
Heerlen
Netherlands 		Nieuw Eyckholt / Gelein
(50.88311, 5.96360) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
25.6192 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States 		McCormick Rd. / W Stadium Ave.
(40.43063, -86.93198) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.4557 		Other (At-Grade)
Single-Lane 		2018 https://www.purdueexponent.org/campus/public_safety/article_602c0950-9bdf-11e8-98b2-73ffea2f5242.html ICD estimated from Google Maps linework.
Kunrade, Limburg
Voerendaal
Netherlands 		Heerlerweg / Grachtstraat / Kunderberg
(50.87576, 5.94468) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
27.8842 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tallahassee, FL
Leon Co.
United States 		SR 61 / Oak Ridge Rd. W
(30.32480, -84.31148) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
38.1439 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Maytown, PA
Lancaster Co.
United States 		N River St. / W High St.
(40.07541, -76.58208) 		Other
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
36.5559 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Marietta, PA
Lancaster Co.
United States 		W Market St. / S Gay St.
(40.05620, -76.55728) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
30.1671 		Other (At-Grade)
Single-Lane 		Stop control on Gay Street; yield control on Market Street. Parking within square. ICD estimated from Google Maps linework.
Paradise Valley, AZ
Maricopa Co.
United States 		E Mockingbird Ln. / E Northern Ave. / N Invergordon Rd.
(33.55305, -111.94344) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
23.8877 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States 		Candelaria Rd. NW / Rio Grande Blvd. NW
(35.12510, -106.67385) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.4673 		Other (At-Grade)
Single-Lane 		2019 https://www.krqe.com/news/albuquerque-metro/roundabout-at-candeleria-and-rio-grande-now-open/ ICD estimated from Google Maps linework.
North East, MD
Cecil Co.
United States 		MD 273 (Telegraph Rd.) / Blue Ball Rd.
(39.70019, -75.93167) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.9998 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Edwards, CO
Eagle Co.
United States 		Edwards Roundabout (US 6 / Edwards Access Rd. / Edwards Village Blvd.)
(39.64412, -106.59398) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.5813 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Elliptical shape. https://www.codot.gov/news/2019/august/edwards-spur-road-project-transitions-u-s-6-intersection-to-roundabout ICD estimated from Google Maps linework.
Cedar Falls, IA
Black Hawk Co.
United States 		University Ave. / Greenhill Rd.
(42.50253, -92.47488) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.9817 		Other (At-Grade)
Single-Lane 		2017 http://www.cedarfalls.com/CivicAlerts.aspx?AID=922&ARC=2213 ICD estimated from Google Maps linework.
Milford, OH
Clermont Co.
United States 		Chamber Dr. / Beechwood Rd.
(39.15816, -84.27320) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
16.6696 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2016 Painted splitter islands. ICD estimated from Google Maps linework.
Cold Spring, MN
Stearns Co.
United States 		Red River Ave. N / N 5th Ave. E
(45.46041, -94.42907) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.7229 		Other (At-Grade)
Single-Lane 		2016 https://www.sctimes.com/story/news/local/rocori/2016/05/20/cold-spring-break-ground-citys-1st-roundabout/84643718/ ICD estimated from Google Maps linework.
Dalton, GA
Whitfield Co.
United States 		Carbondale Rd. SW / I-75 SB Ramps
(34.65311, -84.98468) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.1233 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 https://www.dailycitizen.news/news/local_news/expect-traffic-shift-onto-new-carbondale-road-roundabout/article_c6b0ed90-9a72-11e7-9b0e-171be0ee215b.html ICD estimated from Google Maps linework.
Dalton, GA
Whitfield Co.
United States 		Carbondale Rd. SW / I-75 NB Ramps
(34.65372, -84.98301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.2457 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 https://www.dailycitizen.news/news/local_news/expect-traffic-shift-onto-new-carbondale-road-roundabout/article_c6b0ed90-9a72-11e7-9b0e-171be0ee215b.html ICD estimated from Google Maps linework.
Dalton, GA
Whitfield Co.
United States 		US 41 (S Dixie Rd.) /Carbondale Rd. SW / Tilton Rd. SE
(34.65534, -84.97859) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.1220 		Other (At-Grade)
Single-Lane 		2018 Striped out inner circulating lane and inner entry and exit lanes on north, south, and west legs. ICD estimated from Google Maps linework.
Fairhope, AL
Baldwin Co.
United States 		CR 13 (Oberg Rd.) / Gayfer Rd.
(30.53094, -87.86917) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.2071 		Other (At-Grade)
Single-Lane 		2017 Striped out (non-raised) external truck aprons on each entry. https://www.facebook.com/fairhope.times/posts/-and-construction-of-the-new-roundabout-on-cr-13-at-gayfer-road-will-begin-next-/677424982444080/ ICD estimated from Google Maps linework.
Fayetteville, GA
Fayette Co.
United States 		Veterans Pkwy. / Sandy Creek Rd. / Arthur Rank Ave.
(33.47251, -84.50923) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.8425 		Other (At-Grade)
Single-Lane 		2018 Right turn only lanes on north and south legs. Add lane right-turn bypass on west leg. https://thecitizen.com/2018/02/09/fayettevilles-5th-roundabout-operation-june/ ICD estimated from Google Maps linework.
Fishers, IN
Hamilton Co.
United States 		E 113th St. / Florida Rd.
(39.95354, -85.88968) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.1281 		Other (At-Grade)
Single-Lane 		2018 https://readthereporter.com/florida-road-roundabout-open-in-fishers/ ICD estimated from Google Maps linework.
Montview, VA
Lynchburg City Co.
United States 		Odd Fellows Rd. / Mayflower Dr.
(37.38051, -79.16013) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.5539 		Other (At-Grade)
Single-Lane 		2019 https://www.virginiadot.org/projects/lynchburg/odd_fellows_road.asp ICD estimated from Google Maps linework.
Lynchburg, VA
Lynchburg City Co.
United States 		Odd Fellows Rd. / Murray Pl. / Albert Lankford Rd.
(37.38490, -79.16520) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.2451 		Other (At-Grade)
Unknown 		2019 Partially built in July 2019 (streetview) https://www.virginiadot.org/projects/lynchburg/odd_fellows_road_segment_b2_reconstruction.asp ICD estimated from Google Maps linework.
Lynchburg, VA
Lynchburg City Co.
United States 		Odd Fellows Rd. / Top Ridge Rd.
(37.37160, -79.14695) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.6101 		Other (At-Grade)
Single-Lane 		2019 https://www.virginiadot.org/projects/lynchburg/odd_fellows_road.asp ICD estimated from Google Maps linework.
Oxford, MS
Lafayette Co.
United States 		S Lamar Blvd. / Belk Blvd.
(34.34730, -89.52118) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.4013 		Unknown
Single-Lane 		2018 Intersection moved about 100 feet north. https://www.oxfordeagle.com/2018/07/13/construction-continues-on-south-lamar-roundabout/ ICD estimated from Google Maps linework.
Oxford, MS
Lafayette Co.
United States 		Old Taylor Rd. / US 278 EB Ramps
(34.35462, -89.53301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.3276 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		2014 ICD estimated from Google Maps linework.
Oxford, MS
Lafayette Co.
United States 		Old Taylor Rd. / US 278 WB Ramps
(34.35595, -89.53252) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.3268 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2014 ICD estimated from Google Maps linework.
Pleasant Hill, CA
Contra Costa Co.
United States 		Old Quarry Rd. / Camelback Rd.
(37.97273, -122.06894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.1278 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2017-2018). https://www.eastbaytimes.com/2017/02/20/pleasant-hill-roundabout-planned-near-diablo-valley-college/ ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States 		Holy Hill Rd. (STH 167) / STH 164
(43.25146, -88.26178) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.1452 		Other (At-Grade)
Single-Lane 		2019 ICD estimated from Google Maps linework.
Roswell, GA
Fulton Co.
United States 		Old Alabama Rd. / River Ridge Blvd.
(34.01207, -84.32823) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.6401 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 https://www.ajc.com/news/local/roswell-starting-old-alabama-roundabout/1AmaIn7TXyP5CAnBWQ4K6M/ ICD estimated from Google Maps linework.
Wenatchee, WA
Chelan Co.
United States 		S Western Ave. / Cherry St.
(47.41556, -120.34606) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
114.7606 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 https://www.wenatcheeworld.com/news/local/western-and-cherry-roundabout-set-to-open/article_bad76724-a124-5e7c-ab09-dcfb897a2676.html ICD estimated from Google Maps linework.
Westminster, CO
Adams Co.
United States 		W 68th Ave. / Creekside Dr. / Hooker St.
(39.82018, -105.02873) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.6021 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
St John’s, NL
Newfoundland and Labrador
Canada 		Blackmarsh Rd. / Redmond's Rd. / Empire Ave.
(47.54064, -52.76583) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.0189 		Other (At-Grade)
Single-Lane 		2018 Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Littleton, CO
Jefferson Co.
United States 		S Platte Canyon Rd. / S Kendall Blvd. / W Chatfield Ave.
(39.56787, -105.06207) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.3029 		Other (At-Grade)
Single-Lane 		2018 Merging right-turn bypass lanes on west and south legs. Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Victoria, BC
Capital
Canada 		Finnerty Rd. / McKenzie Ave. / Sinclair Rd.
(48.46700, -123.30764) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.3003 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Lake Point, UT
Tooele Co.
United States 		Mountain View Rd. / Saddleback Blvd.
(40.68474, -112.26275) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.5664 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 Rebuilt and relocated from previous single-lane roundabout. Year Completed estimated (2017-2020). ICD estimated from Google Maps linework.
Rolling Prairie, IN
La Porte Co.
United States 		SR 2 / Lincoln Hwy / US 20 EB Ramps
(41.67215, -86.58906) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.1453 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shape. https://whatsnewlaporte.com/2019/11/22/2-20-dogbone-is-officially-open-to-traffic/ ICD estimated from Google Maps linework.
Rolling Prairie, IN
La Porte Co.
United States 		SR 2 / Lincoln Hwy / US 20 WB Ramps
(41.67371, -86.58894) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.1443 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shape. https://whatsnewlaporte.com/2019/11/22/2-20-dogbone-is-officially-open-to-traffic/ ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna Borough
United States 		E Bogard Rd. / Silver Creek Dr.
(61.61008, -149.21842) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.7756 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 http://dot.alaska.gov/stwddes/dcstraffic/roundabouts.shtml ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna Borough
United States 		Bogard Rd. / N 49th State St.
(61.61002, -149.20874) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
58.4904 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 http://dot.alaska.gov/stwddes/dcstraffic/roundabouts.shtml ICD estimated from Google Maps linework.
Qualicum Beach, BC
Nanaimo
Canada 		Memorial Ave. / Rupert Rd.
(49.33923, -124.44198) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.1356 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Marietta, GA
Cobb Co.
United States 		John Ward Rd. SW / Cheatham Hill Rd.
(33.93737, -84.60626) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6075 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Louisville, KY
Jefferson Co.
United States 		S Floyd St. / Brandeis Ave. / Cardinal Blvd.
(38.21850, -85.75431) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7183 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 https://www.wave3.com/story/32594164/roundabout-opens-outside-of-uofl/ ICD estimated from Google Maps linework.
Burnaby, BC
Greater Vancouver
Canada 		Gaglardi Way / University Dr. W
(49.27628, -122.93078) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.8429 		Other (At-Grade)
Single-Lane 		2014 Right-turn bypass lane on southeast leg. ICD estimated from Google Maps linework.
Mechanicsville, VA
Hanover Co.
United States 		Studley Rd. / Rural Point Rd.
(37.66768, -77.34019) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.4710 		Other (At-Grade)
Single-Lane 		2018 Replaced highly skewed stop-controlled intersection. https://www.facebook.com/HanoverCountyVA/videos/studley-road-and-rural-point-road-roundabout/1801687246541853/ ICD estimated from Google Maps linework.
Buffalo, MN
Wright Co.
United States 		STH 25 (Lake Blvd. S) / Settlers Pkwy.
(45.16208, -93.86793) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.5799 		Other (At-Grade)
Single-Lane 		2015 https://northwrightcounty.today/2015/04/highway-25-reconstruction-creates-havoc-in-buffalo/ ICD estimated from Google Maps linework.
Buffalo, MN
Wright Co.
United States 		35th St. NW / CR 12 N
(45.20144, -93.88987) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.4433 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2012-2016). ICD estimated from Google Maps linework.
Buffalo, MN
Wright Co.
United States 		Central Ave. (STH 25) / 8th St. NW / 8th St. NE
(45.17989, -93.87621) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6745 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 https://www.ci.buffalo.mn.us/events/th25-ribbon-cutting-ceremony/ ICD estimated from Google Maps linework.
Blaine, MN
Anoka Co.
United States 		105th Ave. NE / Irvin Pkwy.
(45.16076, -93.22538) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.6337 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 https://blainemn.gov/Blog.aspx?IID=37&ARC=20 ICD estimated from Google Maps linework.
Blaine, MN
Anoka Co.
United States 		105th Ave. NE/(National Sports Center entry)
(45.16079, -93.22210) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.8436 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 https://blainemn.gov/Blog.aspx?IID=37&ARC=20 ICD estimated from Google Maps linework.
Blaine/Lino Lakes, MN
Anoka Co.
United States 		Sunset Rd. / Apollo Dr. / 109th Ave. NE
(45.17093, -93.14284) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.4157 		Other (At-Grade)
Single-Lane 		2016 On border of Blaine and Lino Lakes. 109th Ave NE realigned to meet this roundabout. https://www.hometownsource.com/abc_newspapers/news/local/blaine-council-approves-jpa-for-project-on-sunset/article_d5f8c687-b440-55a0-916a-79189ad336d1.html ICD estimated from Google Maps linework.
Columbus, MN
Anoka Co.
United States 		Lake Dr. NE / (unknown)
(45.25047, -93.02965) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.8368 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Union, KY
Boone Co.
United States 		Mt Zion Rd. / (unknown)
(38.94650, -84.67308) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8033 		Other (At-Grade)
Single-Lane 		2018 http://www.cityofunionky.org/ky-536mount-zion-road-update/ ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States 		(Summit Bridge Rd. connector) / US 301 NB Ramps
(39.48404, -75.72131) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.1060 		Freeway Ramps (Grade-Separated)
Single-Lane 		2018 Raindrop shape. ICD estimated from Google Maps linework.
Middletown, DE
New Castle Co.
United States 		(Summit Bridge Rd. connector) / US 301 SB Ramps
(39.48446, -75.72248) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0276 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Raindrop shape. ICD estimated from Google Maps linework.
Centreville, MD
Queen Anne's Co.
United States 		MD 304 (Ruthsburg Rd.) / US 301 NB Ramps
(39.02731, -76.02541) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.1124 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 https://www.calvertbeacon.com/opening-new-us-301md-304-interchange/ ICD estimated from Google Maps linework.
Centreville, MD
Queen Anne's Co.
United States 		MD 304 (Ruthsburg Rd.) / US 301 SB Ramps / Tidewater Dr.
(39.02813, -76.02920) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.2563 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 https://www.calvertbeacon.com/opening-new-us-301md-304-interchange/ ICD estimated from Google Maps linework.
Delaware, OH
Delaware Co.
United States 		Cheshire Rd. / Eagle Walk Rd. / Winterbourne Dr.
(40.24068, -83.01868) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.7320 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Delaware, OH
Delaware Co.
United States 		Glenn Pkwy. / Cheshire Rd.
(40.24134, -83.03521) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.1700 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Delaware, OH
Delaware Co.
United States 		Glenn Pkwy. / OhioHealth Blvd.
(40.23450, -83.03527) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
61.9996 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Delaware, OH
Delaware Co.
United States 		Glenn Pkwy. / Sycamore Ln.
(40.24832, -83.03429) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
61.9870 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Delaware, OH
Delaware Co.
United States 		Mill Run Crossing / Rosemary Run / (shopping center)
(40.29062, -83.03614) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.7071 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Wilmington, DE
New Castle Co.
United States 		Woodlawn Rd. / (school access)
(39.82051, -75.55219) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.5193 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Bear, DE
New Castle Co.
United States 		Howell School Rd. / Robert C Peoples Blvd.
(39.57198, -75.72068) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.7453 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2016-2019). ICD estimated from Google Maps linework.
Dover, DE
Kent Co.
United States 		Willow Grove Rd. (SR 10) / Dundee Rd. (SR 15)
(39.09429, -75.58103) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.5657 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Millville, DE
Sussex Co.
United States 		Substation Rd. / Huntington St. / Tybee St.
(38.52679, -75.12575) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.3737 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Dover, DE
Kent Co.
United States 		Independence Blvd. / Colony Dr. / Green Blade Dr.
(39.16260, -75.55291) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.2247 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2017 https://delawarestatenews.net/news/roundabout-realignment-way-dovers-independence-boulevard/ ICD estimated from Google Maps linework.
Dover, DE
Kent Co.
United States 		Allen Ct. / Garrett House Cir.
(39.15377, -75.53746) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.2674 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Independence, MO
Jackson Co.
United States 		S Ehrhart / S Eastland Center Dr. / (apartments) / (parking)
(39.03658, -94.35379) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.6860 		Other (At-Grade)
Single-Lane 		2004 ICD estimated from Google Maps linework.
Independence, MO
Jackson Co.
United States 		Bass Pro Dr. / E Bluff Dr. / (parking lot)
(39.03806, -94.37174) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8300 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Ewing, NJ
Mercer Co.
United States 		River Rd. / I-295 SB Ramps
(40.26135, -74.84579) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.8357 		Freeway Ramps (Grade-Separated)
Single-Lane 		2019 Part of the Scudder Falls Bridge Replacement Project. ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada 		Doon S Dr. / Doon Mills Dr. / Chestnut Hill Crescent
(43.38216, -80.42836) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.5128 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada 		Thomas Slee Dr. / Robert Ferrie Dr.
(43.37616, -80.42419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7244 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada 		Robert Ferrie Dr. / Evens Pond Crescent / S Creek Dr.
(43.37790, -80.44337) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.7234 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada 		Huron Rd. / Strasburg Rd.
(43.39217, -80.46629) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.2050 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada 		Huron Rd. / Woodbine Ave.
(43.38310, -80.48326) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.1366 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012 Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Perris, CA
Riverside Co.
United States 		Harley Knox Blvd. / N Webster Ave.
(33.85732, -117.24380) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
68.4344 		Other (At-Grade)
Multilane (3+ Lane) 		2018 Right-turn-only lane on west leg shares circulatory roadway with adjacent through lanes though separated from adjacent through lanes. Narrow pedestrian refuge between right-turn-only lane and adjacent through lane. ICD estimated from Google Maps linework.
Belleville, ON
Hastings
Canada 		Maitland Dr. / Farnham Rd. / Moira Lea Ct.
(44.20636, -77.39405) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.6699 		Other (At-Grade)
Single-Lane 		2019 https://belleville.ca/roundabouts ICD estimated from Google Maps linework.
Middleton, ID
Canyon Co.
United States 		Emmett Rd. / Willis Rd.
(43.72082, -116.65264) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.8843 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Middleton, ID
Canyon Co.
United States 		Emmett Rd. / 9th St.
(43.71535, -116.65284) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.4355 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Union, MO
Franklin Co.
United States 		Independence Dr. / W Main St.
(38.44642, -91.02549) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.7385 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework.
Union, MO
Franklin Co.
United States 		Independence Dr. / N Washington Ave. (MO A)
(38.46062, -91.01237) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.9265 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework.
Dover, DE
Kent Co.
United States 		Towne Centre Dr. / Lloyd St. / Wemyss Rd.
(39.15134, -75.53817) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.4901 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). Splitter islands added 2014-2015. ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		40 Ave. SW / Windsong Blvd. SW
(51.25595, -114.03230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
46.3426 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Hillcrest Dr. SW / Hillcrest Gate SW
(51.25391, -114.01550) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.8797 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Main St. S / 40 Ave. SW
(51.25242, -114.00493) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
49.3363 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Ravenswood View SE / Ravenskirk Rd. SE / Ravensmoor Gate SE
(51.26757, -113.97337) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.8800 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2011). ICD estimated from Google Maps linework.
Okotoks, AB
Alberta
Canada 		Milligan Dr. / Ranchers Blvd. / Drake Landing Blvd.
(50.72860, -113.93111) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0202 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Box Elder, SD
Pennington Co.
United States 		Cheyenne Blvd. / Northern Lights Blvd.
(44.09647, -103.13936) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
52.3215 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Antigonish County, NS
Antigonish
Canada 		Rte 316 (Southside Harbour Rd.) / Rte 104 EB Ramps
(45.59971, -61.90492) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.9460 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 Year Completed estimated (2011-2016). ICD estimated from Google Maps linework.
Antigonish County, NS
Antigonish
Canada 		S Side Harbour Rd. / Rte 104 WB Ramps
(45.60139, -61.90490) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.7940 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 Year Completed estimated (2011-2016). ICD estimated from Google Maps linework.
Thorburn, NS
Pictou
Canada 		Rte 4 / Rte 104 EB Ramps
(45.59173, -62.51598) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
43.4591 		Freeway Ramps (Grade-Separated)
Single-Lane 		2012 Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Thorburn, NS
Pictou
Canada 		Rte 4 / School Rd. / Rte 104 WB Ramps
(45.59326, -62.51587) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.4579 		Freeway Ramps (Grade-Separated)
Single-Lane 		2012 Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Pictou, NS
Pictou
Canada 		W River Rd. / Pine Tree Rd. / Sunset St.
(45.68154, -62.72750) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.8862 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Pictou, NS
Pictou
Canada 		Pictou Roundabout (W River Rd. / Rte 106 / Rte 6 / Rte 376)
(45.68224, -62.73012) 		Rotary
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
196.0845 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
New Minas, NS
Kings
Canada 		Granite Dr. / Silver Fox Ave. / (parking lot)
(45.06720, -64.43992) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
46.3940 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework.
New Minas, NS
Kings
Canada 		Granite Dr. / Rte 101 WB Ramps
(45.06583, -64.43396) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.6806 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework.
New Minas, NS
Kings
Canada 		Granite Dr. / Rte 101 EB Ramps
(45.06404, -64.43281) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.9273 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework.
Hantsport, NS
Kings
Canada 		Ben Jackson Rd. / Sweetgrass Rd. / Rte 101 (Harvest Hwy.) EB Ramps
(45.07025, -64.22265) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6436 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework.
Airdrie, AB
Alberta
Canada 		Reynolds Gate SW / Hillcrest Gate SW
(51.25430, -114.01318) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.8794 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2020). ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Druid Park Ave. / Laney Walker Blvd.
(33.47145, -81.99638) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.8953 		Other (At-Grade)
Single-Lane 		2018 https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework.
Augusta, GA
Richmond Co.
United States 		Twiggs St. / Old Savannah Rd. / Martin Luther King Jr Blvd. / Picquet Ave.
(33.45716, -81.97994) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.8642 		Other (At-Grade)
Single-Lane 		2018 Combined two three-way intersections, one previously controled by a single Yield, the other controlled by a single Stop. https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework.