12696 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
Conway, NH
Carroll Co.
United States
North-South Rd / (Walmart parking)
(44.01823, -71.10901)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.2134
Other (At-Grade)
Single-Lane
2014 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf ICD estimated from Google Maps linework.
Lancaster, NH
Coos Co.
United States
US 2 (Main St.) / US 3
(44.49690, -71.57632)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.9279
Other (At-Grade)
Single-Lane
2016 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf ICD estimated from Google Maps linework.
Warner, NH
Merrimack Co.
United States
Rte 103 / (shopping center parking) / (service station)
(43.28882, -71.83340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5582
Other (At-Grade)
Single-Lane
2016 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf ICD estimated from Google Maps linework.
Concord, NH
Merrimack Co.
United States
Manor Rd. / Abbott Rd.
(43.26455, -71.57352)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
103.4951
Other (At-Grade)
Single-Lane
2018 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf ICD estimated from Google Maps linework.
Macon, GA
Bibb Co.
United States
Oglethorpe St. / College St.
(32.83378, -83.64483)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.0600
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Pascagoula, MS
Jackson Co.
United States
Hospital Rd. / Old Mobile Hwy.
(30.36849, -88.53333)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
88.6193
Other (At-Grade)
Single-Lane
2017 http://cityofpascagoula.com/482/Hospital-Road-Improvements ICD estimated from Google Maps linework.
Tallahassee, FL
Leon Co.
United States
Bannerman Rd. / Beech Ridge Trl.
(30.56320, -84.21951)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.3348
Other (At-Grade)
Multilane (2 Lane)
2015 Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Upper Allen Township, PA
Cumberland Co.
United States
W Lisburn Rd. / Grantham Rd.
(40.16298, -76.99018)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
16.4290
Other (At-Grade)
Single-Lane
2018 https://www.abc27.com/news/top-video/new-traffic-circle-opens-in-upper-allen_20181003215307/1495637846 ICD estimated from Google Maps linework.
Cranberry Township, PA
Butler Co.
United States
N Boundary Rd. / Marshall Rd.
(40.72428, -80.10002)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
19.9129
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Berthoud, CO
Larimer Co.
United States
N Berthoud Pkwy. / Woodcock St.
(40.34689, -105.09527)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.4098
Other (At-Grade)
Multilane (2 Lane)
2017 Fourth approach stubbed. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Gettysburg, PA
Adams Co.
United States
Lincoln Square (Chamberburg St. / York St. / Carlisle St. / Baltimore St.)
(39.83092, -77.23112)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.1838
Other (At-Grade)
Single-Lane
Diagonal parking around circulatory roadway; pedestrian access to center island; no splitter islands. ICD estimated from Google Maps linework.
Concord, VA
Campbell Co.
United States
Village Hwy. / Doss Rd. / Spring Mill Rd.
(37.33438, -78.98112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2019).
West Henderson, NV
Clark Co.
United States
Bicentennial Pkwy. / Via Inspirada
(35.94042, -115.13329)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.6785
Other (At-Grade)
Multilane (2 Lane)
2018 Peanut shape. ICD estimated from Google Maps linework.
Coves North, MO
Platte Co.
United States
NW Old Tiffany Springs Rd. / N Green Hills Rd.
(39.26253, -94.63089)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3863
Other (At-Grade)
Multilane (2 Lane)
2015 Elliptical shape. https://www.linecreekloudmouth.com/blog/street-improvements/ ICD estimated from Google Maps linework.
Gladstone, MO
Clay Co.
United States
NE Antioch Rd. / NE Pleasant Valley Rd.
(39.21369, -94.53468)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
34.2382
Other (At-Grade)
Single-Lane
2018 https://www.linecreekloudmouth.com/blog/street-improvements/ ICD estimated from Google Maps linework.
Kansas City, MO
Platte Co.
United States
NW 72nd St. / NW Waukomis Dr. / N Green Hills Rd.
(39.22505, -94.62750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.2327
Other (At-Grade)
Single-Lane
2012 Streetview car went through just after completion while two approaches were still blocked off. ICD estimated from Google Maps linework.
Riverside, MO
Platte Co.
United States
N Woodward Rd. / NW 52nd St.
(39.18892, -94.63177)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.9531
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Cambridge, MD
Dorchester Co.
United States
MD 16 (Church Creek Rd.) / Woods Rd.
(38.54624, -76.06411)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.3636
Other (At-Grade)
Single-Lane
2017 https://www.myeasternshoremd.com/dorchester_star/news/roundabout-opens-at-route-and-woods-road/article_b39ae088-8f81-51a4-8dc8-94e149da66e8.html ICD estimated from Google Maps linework.
Baxter, MN
Crow Wing Co.
United States
Excelsior Rd. / (unlknown)
(46.35451, -94.24743)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.7430
Other (At-Grade)
Single-Lane
2018 date: not yet built in late 2017 according to https://www.brainerddispatch.com/news/4150918-baxter-city-council-2017-could-bring-excelsior-road-roundabout yet Streetview shows it complete in 2018. Fourth leg stubbed. ICD estimated from Google Maps linework.
Beverly, MA
Essex Co.
United States
Essex St. / Old Essex Rd.
(42.57129, -70.85769)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.6273
Other (At-Grade)
Single-Lane
2018 https://www.salemnews.com/news/local_news/essex-street-around-new-roundabout-to-be-closed-for-work/article_33d9323d-29f7-5067-a7e0-8ba022b4f125.html?psid=80AVI ICD estimated from Google Maps linework.
East Longmeadow, MA
Hampden Co.
United States
Center Square (Maple St. / Shaker Rd. / Prospect St. / Somers Rd. / Pleasant St. / Elm St. / N Main St.)
(42.06482, -72.51288)
Other
Existing
Other
Unknown
7 Approaches
0 Driveways
31.0329
Other (At-Grade)
Single-Lane
Seven way intersection. Mixture of stop signs and yield, including yields within the circle. Appeared in Ripley's Believe It or Not: https://www.thehotiron.com/index.php/site/comments/wisconsin_roundabouts_to_a_native_massachusetts_rotary_driver ICD estimated from Google Maps linework.
O'Fallon, IL
St. Clair Co.
United States
Milburn Estates Dr. / Portsmith Place Dr.
(38.61138, -89.94514)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
55.9947
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Glenview, IL
St. Clair Co.
United States
Cambridge Blvd. / St Francis Way / St Elizabeth's Blvd.
(38.58493, -89.93023)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.6756
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States
N Pearl St. / Five Mile Dr. / N Waterfront Dr. / Ferry Crossing Landing Rd / Park Ave.
(47.30193, -122.51556)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
32.3966
Other (At-Grade)
Single-Lane
2018 https://www.thenewstribune.com/news/local/article196233104.html ICD estimated from Google Maps linework.
Yakima, WA
Yakima Co.
United States
N Fair Ave. / E Lincoln Ave. / N 10th St. / Bravo Company Blvd.
(46.60868, -120.49385)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.0238
Other (At-Grade)
Single-Lane
2015 https://www.yakimawa.gov/media/news/fair-avenue-roundabout-opening-to-traffic/ ICD estimated from Google Maps linework.
Raymond, WA
Pacific Co.
United States
US 101 / Henkle St. (SR 6)
(46.68234, -123.73051)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.0389
Other (At-Grade)
Single-Lane
2018 http://www.wsdot.wa.gov/Projects/US101/SR6IntersectionAndDrainage/default.htm ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States
NM 585 (Paseo del Cañon) / Camino des Colores
(36.37670, -105.57657)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.2334
Other (At-Grade)
Multilane (2 Lane)
2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States
NM 585 (Paseo del Cañon) / Weimer Rd.
(36.37696, -105.58156)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
42.3101
Other (At-Grade)
Multilane (2 Lane)
2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States
NM 585 (Paseo del Cañon) / Gusdorf Rd.
(36.37843, -105.58705)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.6167
Other (At-Grade)
Multilane (2 Lane)
2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States
(unknown) / (unknown)
(47.30214, -122.51434)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.5370
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Gautier, MS
Jackson Co.
United States
N Dolphin Dr. / William Payne Adams Blvd. / (unknown)
(30.39643, -88.65932)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.1462
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer Co.
United States
N Taft Hill Rd. / CR 70 / CR 19
(40.75500, -105.11504)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
37.0933
Other (At-Grade)
Single-Lane
2015 Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Naples, FL
Collier Co.
United States
Central Ave. / 8th St.
(26.14718, -81.79695)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.2979
Other (At-Grade)
Single-Lane
2016 Elliptical shape. ICD estimated from Google Maps linework.
Naples, FL
Collier Co.
United States
Central Ave. / 10th St.
(26.14752, -81.79419)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.8120
Other (At-Grade)
Single-Lane
2016 Elliptical shape. ICD estimated from Google Maps linework.
Marysville, WA
Snohomish Co.
United States
Marine Dr. NE / 64th St. NE / 31st Ave. NE
(48.05407, -122.18921)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.7229
Other (At-Grade)
Multilane (2 Lane)
2018 Date from Streetview ICD estimated from Google Maps linework.
Lehigh Acres, FL
Lee Co.
United States
Sunshine Blvd. S / 23rd St. SW
(26.59205, -81.67879)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.4957
Other (At-Grade)
Single-Lane
2009 Date: http://lehighacrescitizen.com/page/content.detail/id/506096/Mann-likes-Lehigh-s-new--roundabout--at-Sunshine-and-23rd-St-.html?nav=5100 ICD estimated from Google Maps linework.
West Friendship, MD
Howard Co.
United States
Burntwoods Rd. / Andrea Dr. / MD 32 NB Ramps
(39.27321, -76.98627)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1338
Freeway Ramps (Grade-Separated)
Single-Lane
2008 ICD estimated from Google Maps linework.
Glenelg, MD
Howard Co.
United States
Burntwoods Rd. / Ten Oaks Rd.
(39.27315, -76.98805)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.9075
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Glenelg, MD
Howard Co.
United States
Ten Oaks Rd. / Pfefferkorn Rd. / MD 32 SB Ramps
(39.27615, -76.98641)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.3587
Freeway Ramps (Grade-Separated)
Single-Lane
2008 ICD estimated from Google Maps linework.
Glenwood, MD
Howard Co.
United States
Burntwoods Rd. / Sharp Rd.
(39.27702, -77.00369)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.5847
Other (At-Grade)
Single-Lane
2006 Adjacent to Glenelg High School. ICD estimated from Google Maps linework.
Portage, WI
Columbia Co.
United States
W Wisconsin St. (STH 16) / Columbia Dr. (STH 127) / I-39 SB Ramps
(43.56023, -89.49496)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.9282
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2018 https://www.wiscnews.com/portagedailyregister/news/local/dot-nearly-ready-to-open-portage-s-first-roundabout-to/article_bdd0df9d-4e73-52b4-99de-252ab92cf7c8.html#4 ICD estimated from Google Maps linework.
DeForest, WI
Dane Co.
United States
CR V / US 51 NB Ramps
(43.25270, -89.32322)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.0214
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2014 date: https://www.oesllc.com/portfolio-items/ush-51-expansion-and-interchange-madison-deforest-dane-county-wi/ ICD estimated from Google Maps linework.
Windsor, WI
Dane Co.
United States
CR V / US 51 SB Ramps
(43.25275, -89.32500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.9732
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2014 date: https://www.oesllc.com/portfolio-items/ush-51-expansion-and-interchange-madison-deforest-dane-county-wi/ ICD estimated from Google Maps linework.
DeForest, WI
Dane Co.
United States
CR V (E North St.) / North Towne Rd. / Ball Ct.
(43.25277, -89.32677)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.8431
Other (At-Grade)
Multilane (2 Lane)
2014 date: https://www.oesllc.com/portfolio-items/ush-51-expansion-and-interchange-madison-deforest-dane-county-wi/ ICD estimated from Google Maps linework.
Windsor, WI
Dane Co.
United States
Windsor Rd. / US 51 NB Ramps
(43.21629, -89.32191)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.3902
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2013 Year Completed estimated (2013-2014). Under construction in 2013 per Streetview. ICD estimated from Google Maps linework.
Windsor, WI
Dane Co.
United States
Windsor Rd. / US 51 SB Ramps
(43.21641, -89.32400)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.2973
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2013 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Windsor, WI
Dane Co.
United States
Windsor Rd. / N Towne Rd.
(43.21636, -89.32789)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.9085
Other (At-Grade)
Multilane (2 Lane)
2013 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Dale, WI
Outagamie Co.
United States
US 45 / STH 96 (Wisconsin Rd.)
(44.27234, -88.73946)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.0622
Other (At-Grade)
Single-Lane
2018 date: https://www.whby.com/2018/04/15/roundabout-project-to-start-at-hwys-45-96/# ICD estimated from Google Maps linework.
Highland, IL
Madison Co.
United States
Broadway / Poplar St.
(38.73957, -89.67148)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.7156
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
O'Fallon, IL
St. Clair Co.
United States
Milburn School Rd. / Merriam Pkwy. / Milburn Estates Dr.
(38.61429, -89.94506)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.1966
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
O'Fallon, IL
St. Clair Co.
United States
Old Vincennes Trl. / Seven Hills Rd. / E State St.
(38.59342, -89.89246)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.4056
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Marion, IL
Williamson Co.
United States
N Russell St. / W Boulevard St.
(37.73692, -88.94186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.8347
Other (At-Grade)
Single-Lane
2015 date: https://www.kfvs12.com/story/29497509/marion-to-install-roundabout-at-busy-intersection/ ICD estimated from Google Maps linework.
Aurora, IL
Kane Co.
United States
Sullivan Rd. / N Highland Ave.
(41.78864, -88.32894)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
28.4960
Other (At-Grade)
Single-Lane
2016 date: https://www.linkedin.com/pulse/new-roundabout-opens-aurora-il-kevin-kassay ICD estimated from Google Maps linework.
Sugar Grove, IL
Kane Co.
United States
Dugan Rd. / Granart Rd. / Bucktail Ln.
(41.76143, -88.48939)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.5260
Other (At-Grade)
Multilane (2 Lane)
2015 date: https://www.kcchronicle.com/2015/08/18/sugar-grove-roundabout-opens/a5jsq7l/ Granart Rd. moved about 300 ft south to align with Bucktail Ln. ICD estimated from Google Maps linework.
Tacoma, WA
Pierce Co.
United States
E 29th St. / E 30th St. / E 28th St.
(47.23811, -122.40505)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.5704
Other (At-Grade)
Multilane (2 Lane)
2018 ICD estimated from Google Maps linework.
Caldwell, ID
Canyon Co.
United States
E Ustick Rd. / Indiana Ave.
(43.63363, -116.67304)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.3055
Other (At-Grade)
Single-Lane
2013 date: https://caldwellguardian.blogspot.com/2013/08/new-roundabout-at-ustick-and-indiana.html ICD estimated from Google Maps linework.
Green, OH
Summit Co.
United States
E Turkeyfoot Lake Rd. / Pickle Rd.
(40.97410, -81.47402)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
36.9707
Other (At-Grade)
Single-Lane
2018 https://www.whbc.com/city-opens-new-roundabout-has-plans-for-more/ ICD estimated from Google Maps linework.
Monroe, NC
Union Co.
United States
N Rocky River Rd. / Monroe Expressway WB Ramps
(35.06481, -80.59359)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
37.1473
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Built as part of the Monroe Expressway (US 74 bypass) https://www.ncdot.gov/projects/monroe-expressway/Pages/default.aspx ICD estimated from Google Maps linework.
Monroe, NC
Union Co.
United States
N Rocky River Rd. / Monroe Expressway EB Ramps
(35.06096, -80.59214)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
39.1043
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Built as part of the Monroe Expressway (US 74 bypass) https://www.ncdot.gov/projects/monroe-expressway/Pages/default.aspx ICD estimated from Google Maps linework.
Lake Charles, LA
Calcasieu Par.
United States
Nelson Rd. / Ham Reid Rd.
(30.15396, -93.24926)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.8318
Other (At-Grade)
Multilane (2 Lane)
2017 Case 3 design? https://www.kplctv.com/story/35937047/more-roundabouts-coming-to-ham-reid-road/ ICD estimated from Google Maps linework.
Port Orchard, WA
Kitsap Co.
United States
SW Lake Flora Rd. / JM Dickenson Rd. SW
(47.46497, -122.72410)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.9114
Other (At-Grade)
Single-Lane
2011 https://pugetsoundblogs.com/roadwarrior/tag/lake-flora/ ICD estimated from Google Maps linework.
Bloomington, MN
Hennepin Co.
United States
W 78th St. / US 169 Frontage Rd. / (parking lot)
(44.86145, -93.39441)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.5554
Other (At-Grade)
Single-Lane
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. http://www.startribune.com/i-494-hwy-169-interchange-is-up-for-an-award/224898442/ ICD estimated from Google Maps linework.
Bloomington, MN
Hennepin Co.
United States
W 78th St. / US 169 SB Offramp / I-494 WB Onramp
(44.86118, -93.39598)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.7090
Freeway Ramps (Grade-Separated)
Single-Lane
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework.
Bloomington, MN
Hennepin Co.
United States
Washington Ave. / W 78th St. / Viking Dr.
(44.86003, -93.39886)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0960
Other (At-Grade)
Multilane (2 Lane)
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework.
Bloomington, MN
Hennepin Co.
United States
W 78th St. / Washington Ave. / Marth Rd.
(44.85859, -93.39850)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.2504
Other (At-Grade)
Multilane (2 Lane)
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework.
Bloomington, MN
Hennepin Co.
United States
Washington Ave. / Ensign Rd. / Marth Rd. / I-494 EB Offramp
(44.85775, -93.39652)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.2509
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. ICD estimated from Google Maps linework.
Bloomington, MN
Hennepin Co.
United States
Marth Rd. / US 169 NB Offramp / I-494 EB Onramp
(44.85809, -93.39324)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.2507
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 This is one of 6 roundabouts surrounding the interchange of I-494 and US 169. Teardrop shape. ICD estimated from Google Maps linework.
South Holland, IL
Cook Co.
United States
Cottage Grove Ave. / E 166th St.
(41.59355, -87.59766)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.3301
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States
Hyland-Croy Rd. / Brock Rd.
(40.16244, -83.18563)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5091
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Plain City, OH
Union Co.
United States
Hyland-Croy Rd. / Ryan Pkwy
(40.16771, -83.18450)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.8557
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
McDonough, GA
Henry Co.
United States
GA 81 / Snapping Shoals Rd. / Jackson Lake Rd.
(33.46282, -83.96860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.9199
Other (At-Grade)
Mini-roundabout
2017 On high-speed roadway (55 mph, 2-lane highway) with an 85 ft ICD. Painted splitter islands, no external curbs but external truck aprons on three corners. ICD estimated from Google Maps linework.
Manhattan, KS
Riley Co.
United States
Anderson Ave. / Kimball Ave. / Scenic Dr.
(39.19169, -96.64167)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.0184
Other (At-Grade)
Multilane (2 Lane)
2018 ICD estimated from Google Maps linework.
Arlington, TX
Tarrant Co.
United States
Nolan Ryan Expy. / Road to Six Flags St.
(32.75261, -97.08398)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.1646
Other (At-Grade)
Multilane (2 Lane)
2008 Adjacent to baseball stadium. Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Lancaster, PA
Lancaster Co.
United States
N Plum St. / E New St. / Park Ave.
(40.04975, -76.29905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
100.5667
Other (At-Grade)
Mini-roundabout
2019 https://fox43.com/2019/06/12/mini-roundabout-causes-some-confusion-for-drivers-in-lancaster/ ICD estimated from Google Maps linework.
Mandeville, LA
St. Tammany Par.
United States
LA-59 / Sharp Rd. / Pineview Rd.
(30.39668, -90.04326)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.1461
Other (At-Grade)
Multilane (2 Lane)
2019 Video with aerial view here: https://wgno.com/2019/05/24/new-hwy-59-roundabout-in-mandeville-opening-to-traffic/ ICD estimated from Google Maps linework.
Osceola, IN
Elkhart Co.
United States
Ash Rd. / Edison Rd.
(41.69543, -86.06169)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.6718
Other (At-Grade)
Single-Lane
2018 date: https://www.southbendtribune.com/news/local/at-t-blamed-for-construction-delay-of-edison-ash-roundabout/article_c7e4abd2-0d4c-5cb2-9438-0d8280388751.html ICD estimated from Google Maps linework.
Golden Valley, MN
Hennepin Co.
United States
Douglas Dr. / Sandburg Rd.
(45.00356, -93.36021)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.5563
Other (At-Grade)
Multilane (2 Lane)
2017 date: https://www.hennepin.us/douglasdrive plus streetview ICD estimated from Google Maps linework.
Golden Valley, MN
Hennepin Co.
United States
Golden Valley Rd. / Douglas Dr.
(44.99127, -93.36021)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0091
Other (At-Grade)
Single-Lane
2017 Right-turn-only lanes on north and south legs. date: https://www.hennepin.us/douglasdrive and streetview ICD estimated from Google Maps linework.
Kennesaw, GA
Cobb Co.
United States
Barrett Lakes Blvd. / Shiloh Valley Dr.
(34.00320, -84.57276)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.6636
Other (At-Grade)
Multilane (2 Lane)
2018 https://www.mdjonline.com/news/south-barrett-reliever-roundabout-opens-to-public/article_db8e3cf4-7005-11e8-b68e-5fe8e2834b71.html ICD estimated from Google Maps linework.
Cumming, GA
Forsyth Co.
United States
Hubbard Town Rd. / Hopewell Rd. / Carruth Lake Dr.
(34.31342, -84.08011)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.4996
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Cumming, GA
Forsyth Co.
United States
Hopewell Rd. / Jot em Down Rd. / AC Smith Rd.
(34.32378, -84.07322)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.6998
Other (At-Grade)
Single-Lane
2011 date: https://patch.com/georgia/cumming/forsyth-county-opens-new-roundabout ICD estimated from Google Maps linework.
Arcata, CA
Humboldt Co.
United States
Sunset Ave. / Foster Ave. / Jay St.
(40.87972, -124.08482)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.5754
Other (At-Grade)
Mini-roundabout
2014 Speed hump on southeast leg. Date: https://krcrtv.com/archive/new-roundabout-open-in-arcata-_2016051318431286 ICD estimated from Google Maps linework.
Union Township, OH
Clermont Co.
United States
Eastgate South Dr. / Clepper Ln. / (shopping center parking)
(39.09512, -84.27214)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
50.9805
Other (At-Grade)
Multilane (2 Lane)
2016 date: https://www.clermontsun.com/2016/04/28/eastgate-roundabout-is-now-open/ ICD estimated from Google Maps linework.
South Bend, IN
St. Joseph Co.
United States
S Olive St. / W Sample St.
(41.66432, -86.28265)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.5035
Other (At-Grade)
Multilane (2 Lane)
2017 date: https://southbendin.gov/2017/07/26/buttigieg-to-open-new-roundabout-at-olive-sample-st/ ICD estimated from Google Maps linework.
Montrose, CO
Montrose Co.
United States
S Hillcrest Dr. / Sunnyside Rd.
(38.47450, -107.85663)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.8954
Other (At-Grade)
Single-Lane
2016 date: https://www.cityofmontrose.org/CivicAlerts.aspx?AID=1235 ICD estimated from Google Maps linework.
Stanford, CA
Santa Clara Co.
United States
Campus Dr. / Serra St.
(37.42679, -122.15944)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.5257
Other (At-Grade)
Single-Lane
2018 https://transportation.stanford.edu/news/stanfords-fifth-roundabout-open-serra-street-and-campus-drive-east ICD estimated from Google Maps linework.
Cedar Rapids, IA
Linn Co.
United States
Kirkwood Blvd SW. / S School Access Rd.
(41.89988, -91.65658)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6698
Other (At-Grade)
Single-Lane
2017 http://www.cedar-rapids.org/local_government/departments_g_-_v/public_works/kirkwood_blvd_sw.php ICD estimated from Google Maps linework.
La Center, WA
Clark Co.
United States
NW Pacific Hwy. / W 4th St.
(45.86195, -122.67258)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.6053
Other (At-Grade)
Single-Lane
2018 https://www.clarkcountytoday.com/local_news/the-4th-street-and-pacific-highway-roundabout-in-la-center-completed/ ICD estimated from Google Maps linework.
Kingsville, MD
Baltimore Co.
United States
MD 147 (Harford Rd.) / Glen Arm Rd. / Mt Vista Rd.
(39.46045, -76.45652)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0397
Other (At-Grade)
Single-Lane
2018 https://www.baltimoresun.com/maryland/harford/aegis/ph-ag-harford-road-roundabout-20180102-story.html ICD estimated from Google Maps linework.
Clements, MD
St. Mary's Co.
United States
MD 242 (Colton Point Rd.) / MD 234 (Budds Creek Rd.)
(38.32656, -76.72755)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8559
Other (At-Grade)
Single-Lane
2017 https://www.somdnews.com/enterprise/spotlight/clements-roundabout-intersection-open-with-improvements-for-tractors/article_05f0355a-245a-5018-b4e6-79b0c5866ed8.html ICD estimated from Google Maps linework.
Hagerstown, MD
Washington Co.
United States
MD 144 (W Washington St.) / Western Maryland Pkwy.
(39.64883, -77.75049)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.7839
Other (At-Grade)
Single-Lane
2015 https://www.wcbcradio.com/?archiv=new-roundabout-near-hagerstown ICD estimated from Google Maps linework.
Princess Anne, MD
Somerset Co.
United States
MD 822 (UMES Blvd.-Hickory Rd.) / MD 675 (Somerset Ave.)
(38.21930, -75.69592)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4712
Other (At-Grade)
Single-Lane
2015 https://www.delmarvanow.com/story/news/local/maryland/2014/11/24/roundabout-umes-boulevard/70053440/ ICD estimated from Google Maps linework.
Aberdeen, MD
Harford Co.
United States
MD 7 (Philadelphia Rd.) / Seven Trails Dr. / (unknown)
(39.48874, -76.22404)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.0861
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Appleton, MD
Cecil Co.
United States
MD 273 (Telegraph Rd.) / Appleton Rd.
(39.69858, -75.81417)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.7574
Other (At-Grade)
Single-Lane
2016 https://www.cecildaily.com/business/construction-to-begin-on-two-roundabouts/article_a86c04d1-1da8-5e3a-927a-8f05b09e6c57.html ICD estimated from Google Maps linework.
Elkton, MD
Cecil Co.
United States
MD 281 (Red Hill Rd.) / Muddy Ln. / Kemp Ln.
(39.61811, -75.79733)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
37.7202
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2017-2018) (streetview). ICD estimated from Google Maps linework.
Cruz Bay, St John

US Virgin Islands
Hwy 10 / Hwy 102 / Hwy 104 / Hwy 210 / Centerline Rd.
(18.33057, -64.79292)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
19.2733
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.