11205 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search
Advanced Search Export as KML
City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Calgary, AB
Alberta
Canada
Highfield Rd. SE / 26 Ave. SE / Dartmouth Rd. SE
(51.03040, -114.04103)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Gates (controlling roundabout)
4 Approaches
0 Driveways
46.5696
Other
Multilane (2 Lane)
2010 CPR tracks through center of roundabout. http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf Previous control: rail crossing signal (no gates); Yield on one approach. ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas
United States
SE 172nd Ave. / SE Creekwood Rd.
(45.41880, -122.48550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.5928
Other
Multilane (2 Lane)
2009 Creekwood Rd. is new roadway; SE 172nd Avenue is existing. ICD estimated from Google Maps linework.
Mechanicsville, VA
Hanover Co.
United States
Battalion Dr. / Brigadier Rd.
(37.64610, -77.34683)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4244
Other
Single-Lane
2003 Crosswalk ends in driveway. Year Completed estimated (1994-2003). ICD estimated from Google Maps linework.
Buffalo, MN
Wright
United States
Pulaski Rd. / 16th St. NE
(45.19438, -93.84424)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 Crosswalk on east leg passes within circulatory roadway.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Wayne St. / (parking lot)
(42.08521, -78.42995)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8183
Other
Single-Lane
2015 Crosswalk on east parking lot leg passes over painted splitter island in front of yield position. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
W City Center Dr. / N Pennsylvania St. / (hotel parking)
(39.96483, -86.15517)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.6998
Other
Multilane (2 Lane)
2016 Crosswalk on hotel parking leg is at entrance line. ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Olean Center Mall parking lot
(42.08303, -78.42993)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8192
Other
Single-Lane
2015 Crosswalks on side street pass across painted splitter island in front of yield line. ICD estimated from Google Maps linework.
Roseville, CA
Placer
United States
Westhills Dr. / Morningstar Dr. / St. Basil Cir.
(38.76151, -121.35340)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.5951
Other
Single-Lane
2001 Crosswalks adjacent to circle. ICD estimated from Google Maps linework.
Roseville, CA
Placer
United States
Park Regency Dr. / Hiawatha Dr. / Sharifa Way / Bottlebrush Cir.
(38.76105, -121.34870)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.2518
Other
Single-Lane
2001 Crosswalks adjacent to circle. ICD estimated from Google Maps linework.
Roseville, CA
Placer
United States
Park Regency Dr. / Castlebridge Dr. / Hillingdon St.
(38.75455, -121.34680)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.5983
Other
Single-Lane
2001 Crosswalks adjacent to circle. ICD estimated from Google Maps linework.
Waikoloa, HI
Hawaii Co.
United States
Mauna Lani Dr. / Kaniku Dr.
(19.93999, -155.85740)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
100.5840
Other
Single-Lane
Crosswalks are much further away from the circle than at typical roundabout.
Bryan, TX
Brazos Co.
United States
N Main St. / 23rd St.
(30.67649, -96.37298)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.6799
Other
Single-Lane
2014 Crosswalks at yield line. ICD estimated from Google Maps linework.
Hyannis, MA
Barnstable Co.
United States
Bearses Way / Basset Lane
(41.65436, -70.29148)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8786
Other
Single-Lane
2009 crosswalks on all approaches ICD estimated from Google Maps linework.
Worcester, MA
Worcester Co.
United States
Lake Ave. / S Rd.
(42.27715, -71.75925)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.8821
Other
Multilane (2 Lane)
2012 Crosswalks on all approaches. Year Completed estimated (2010-2014). ICD estimated from Google Maps linework.
(unincorporated), GA
Forsyth
United States
Milton Dr. / Marlow Dr.
(34.13611, -84.12722)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.7711
Other
Single-Lane
2004 Crosswalks on two legs. Functional Class: Local ICD estimated from Google Maps linework.
Gardner, MA
Worcester Co.
United States
Timpany Blvd (Rte 68) / Rte 2
(42.56665, -71.99296)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
140.7379
Freeway Ramps
Single-Lane
Crosswalks present ICD estimated from Google Maps linework.
Carignan, QC
La Vallée-du-Richelieu Regional County Municipality
Canada
Rue Olivier-Morel / Rue Martel / Rue Jean-De Ronceray / Rue Chevalier-de-Chaumont
(45.46723, -73.29440)
Other
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
41.8801
Other
Single-Lane
Crosswalks to center island; bus stop on circle. ICD estimated from Google Maps linework.
Southlake, TX
Tarrant
United States
N. White Chapel Blvd. / Dove Rd.
(32.97076, -97.15087)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.0614
Other
Single-Lane
2010 Currently under construction - construction to be completed fall 2010. Asphalt construction. Functional Class: Arterial ICD estimated from Google Maps linework.
University Place, WA
Pierce
United States
Grandview Dr. / Olympic Blvd.
(47.22188, -122.55790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.1454
Other
Single-Lane
1997 Curtis High School and Curtis Junior High School on NE corner of roundabout. Opened August 1997. Functional Class: Arterial ICD estimated from Google Maps linework.
Boynton Beach, FL
Palm Beach
United States
Hagen Ranch Rd. / Gateway Blvd. / Aberdeen Lakes Rd.
(26.54660, -80.16390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.5051
Other
Single-Lane
2000 Date estimated. ICD estimated from Google Maps linework.
Boynton Beach, FL
Palm Beach
United States
Hagen Ranch Rd. / Le Chalet Blvd.
(26.55650, -80.15710)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.2298
Other
Single-Lane
2000 Date estimated. ICD estimated from Google Maps linework.
Calgary, AB
Calgary Region
Canada
Discovery Ridge Blvd. / Discovery Dr.
(51.01179, -114.20000)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0855
Other
Multilane (2 Lane)
2001 Date estimated. ICD estimated from Google Maps linework.
Calgary, AB
Calgary Region
Canada
McKenzie Towne Blvd. / McKenzie Towne Gt. / Prestwick Blvd. / Inverness Gt.
(50.91650, -113.96430)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
79.8145
Other
Multilane (2 Lane)
2000 Date estimated. ICD estimated from Google Maps linework.
Lindon, UT
Utah
United States
400 South / 600 West (Lindon Park Circle)
(40.33034, -111.73140)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
33.6873
Other
Multilane (2 Lane)
2001 Date estimated. ICD estimated from Google Maps linework.
Denali National Park, AK
Denali National Park
United States
Denali National Park
(63.73358, -148.91550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.3554
Other
Single-Lane
2002 Date estimated. ICD estimated from Google Maps linework.
Madison, WI
Dane
United States
Star Dr. / Apollo Way
(43.08892, -89.27760)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.1663
Other
Single-Lane
2003 Date estimated. ICD estimated from Google Maps linework.
Madison, WI
Dane
United States
Star Dr. / Dominion Dr.
(43.09153, -89.27502)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.1652
Other
Single-Lane
2006 Date estimated. ICD estimated from Google Maps linework.
Madison, WI
Dane
United States
McLean Dr. / Sharpsburg Dr.
(43.08695, -89.27359)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.1672
Other
Single-Lane
2003 Date estimated. ICD estimated from Google Maps linework.
Shawnee, KS
Johnson
United States
Woodsonia Dr. / Clear Creek Pkwy.
(39.02142, -94.84924)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
32.4760
Other
Single-Lane
2004 Date estimated. ICD estimated from Google Maps linework.
St. George, UT
Washington
United States
Washington Pkwy. / (unknown)
(37.14462, -113.48590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9290
Other
Multilane (2 Lane)
2005 Date estimated. ICD estimated from Google Maps linework.
Loveland, CO
Larimer
United States
Valley Oak Dr. / Clearwater Dr.
(40.44328, -105.02180)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
34.5398
Other
Single-Lane
2000 Date estimated. Functional Class: Local ICD estimated from Google Maps linework.
Davis, CA
Yolo
United States
Moore Blvd. / Rockwell Dr.
(38.56830, -121.72630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.2127
Other
Single-Lane
1999 Date estimated. Functional Class: Local ICD estimated from Google Maps linework.
Davis, CA
Yolo
United States
Moore Blvd. / Wright Blvd.
(38.56490, -121.71860)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.2801
Other
Single-Lane
1999 Date estimated. Functional Class: Local ICD estimated from Google Maps linework.
Fort Collins, CO
Larimer
United States
Rigden Pkwy. / Custer Dr.
(40.54863, -105.02960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.9307
Other
Single-Lane
2001 Date estimated. Functional Class: Local ICD estimated from Google Maps linework.
Lakeland, MO
Miller Co.
United States
US 54 Business / N Shore Dr.
(38.21423, -92.62436)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.0142
Other
Mini-roundabout
2014 date from streetview (Jan '14 - no roundabout; Sept '14 - roundabout) ICD estimated from Google Maps linework.
Gainesville, FL
Alachua Co.
United States
S Main St. / SW Depot Ave.
(29.64457, -82.32501)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.5201
Other
Single-Lane
2015 date from Streetview 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
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
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.
Jacksonville, AR
Pulaski Co.
United States
W Main St. / Harris Rd. / Jacksonville Cutoff Rd.
(34.87108, -92.15646)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.0542
Other
Single-Lane
2014 date: http://www.cityofjacksonville.net/Archive/ViewFile/Item/113 (warning: large pdf) ICD estimated from Google Maps linework.
Page, AZ
Coconino Co.
United States
US 89 / Haul Rd.
(36.90502, -111.48415)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.0765
Other
Single-Lane
2015 date: http://www.northernarizonagazette.com/author/gcd/page/240/ ICD estimated from Google Maps linework.
(unincorporated), AB
Red Deer
Canada
Leva Ave. / Waskasoo Ave.
(52.21727, -113.81640)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.7085
Other
Unknown
2018 date: http://www.transportation.alberta.ca/6199.htm 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
Single-Lane
2013 date: https://caldwellguardian.blogspot.com/2013/08/new-roundabout-at-ustick-and-indiana.html ICD estimated from Google Maps linework.
Aptos, CA
Santa Cruz Co.
United States
Aptos Beach Dr. / Esplanade / Beach Dr. / Rio Del Mar Blvd. / Venetian Rd.
(36.96915, -121.90525)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
20.9928
Other
Single-Lane
2015 date: https://localwiki.org/santacruz/Roundabout 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
Single-Lane
2011 date: https://patch.com/georgia/cumming/forsyth-county-opens-new-roundabout 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
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.
Cordes Junction, AZ
Yavapai Co.
United States
Cordes Lakes Rd. / I-17 NB Off-ramp
(34.32691, -112.11991)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.4800
Freeway Ramps
Single-Lane
2013 date: https://www.azdot.gov/mobile/media/news/2013/07/24/modernized-cordes-junction-traffic-interchange-aids-local-regional-travel ICD estimated from Google Maps linework.
Cordes Junction, AZ
Yavapai Co.
United States
E Cordes Lakes Rd. / E Arcosanti Rd. / AZ 69 NB On-ramp
(34.33270, -112.12483)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.3949
Freeway Ramps
Multilane (2 Lane)
2013 date: https://www.azdot.gov/mobile/media/news/2013/07/24/modernized-cordes-junction-traffic-interchange-aids-local-regional-travel 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
Single-Lane
2016 date: https://www.cityofmontrose.org/CivicAlerts.aspx?AID=1235 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
Multilane (2 Lane)
2016 date: https://www.clermontsun.com/2016/04/28/eastgate-roundabout-is-now-open/ 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
Multilane (2 Lane)
2017 date: https://www.hennepin.us/douglasdrive plus streetview 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
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.
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
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
Single-Lane
2016 date: https://www.linkedin.com/pulse/new-roundabout-opens-aurora-il-kevin-kassay 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
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
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
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.
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
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.
Baker/Zachary Area, LA
East Baton Rouge Par.
United States
Mt Pleasant-Zachary Rd. / Americana Blvd.
(30.65121, -91.21301)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.4282
Other
Multilane (2 Lane)
2015 date: https://www.theadvocate.com/baton_rouge/news/communities/zachary/article_1ecf0c49-f41b-581b-8a13-8b434793f15e.html 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
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.
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
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.
Walla Walla, WA
Walla Walla
United States
Myra Rd. / W. Pine St.
(46.06837, -118.36970)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
46.4030
Other
Multilane (2 Lane)
2008 December 2008. ICD estimated from Google Maps linework.
Woodland, WA
Cowlitz
United States
Dike Access Rd. / I-5 NB Ramps
(45.92774, -122.75520)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
33.2293
Other
Single-Lane
2010 December 2010. ICD estimated from Google Maps linework.
Woodland, WA
Cowlitz
United States
Dike Access Rd. / I-5 SB Ramps
(45.92699, -122.75780)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
39.0450
Other
Single-Lane
2010 December 2010. ICD estimated from Google Maps linework.
Clermont, OH
Clermont
United States
Ferguson Dr. / (East Unknown)
(39.09343, -84.28097)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
59.3242
Other
Multilane (2 Lane)
2007 Deflection? Previously controlled by none ICD estimated from Google Maps linework.
Overland Park, KS
Johnson Co.
United States
Switzer Rd. / Indian Creek Pkwy.
(38.92197, -94.70546)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.1676
Other
Single-Lane
2015 Design completed in 2014 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
N Hedge Ln. / N Cedar Hills St.
(38.88697, -94.85232)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6231
Other
Single-Lane
2015 Design completed in 2015, construction of roundabout is a part of development for new school. Aerial image shows construction completed for roundabout. ICD estimated from Google Maps linework.
Energy Corridor, TX
Harris Co.
United States
Helios Way / (future street)
(29.78332, -95.63666)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other
Single-Lane
2009 Designed as part of a larger corporate campus master plan for BP. Its design includes a right hand bus apron for pick up and drop off of employees and visitors by shuttle buses, tour buses, and school buses. The leg to the west is intended to serve a future mixed use development. While the ICD may seem larger than it needs to be from a functionality standpoint, the size was intended to accommodate landscape architecture and placemaking elements.
Woodbury, MN
Washington
United States
Lake Rd. / Settlers Ridge Pkwy.
(44.90197, -92.87568)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.5279
Other
Single-Lane
2005 Designed for future two-lane roundabout. ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
SW 17th St. / SW Urish Rd.
(39.03593, -95.78097)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
95.5527
Other
Single-Lane
2012 Designed for ultimate two-lane Urish entries; striped as single-lane entry with right-turn-only lane. Open November 2012. ICD estimated from Google Maps linework.
Nampa, ID
Canyon
United States
Happy Valley Rd. / Amity Ave.
(43.56146, -116.51290)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.2726
Other
Single-Lane
2006 Designed for ultimate two-lane w/ 180-ft ICD. Current 160-ft single-lane is initial build. Previously controlled by 4-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Chico, CA
Butte
United States
First St. / Second St. / Camelia Way
(39.73167, -121.83840)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
31.2288
Other
Single-Lane
2013 Designed in tandem with conversion of First and Second Streets to a one-way couplet. Completed 2013. ICD estimated from Google Maps linework.
(unincorporated), PA
Perry
United States
SR 34 / Sunnyside Dr. / Mountain Rd.
(40.29453, -77.13262)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.7256
Other
Single-Lane
2014 Designed to be expanded to two-lane roundabout. ICD estimated from Google Maps linework.
Spokane, WA
Spokane Co.
United States
US 2 / S Deer Heights Rd.
(47.64308, -117.55018)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.5075
Other
Multilane (2 Lane)
2019 Developer mitigation project - October 2019. ICD estimated from Google Maps linework.
Emerald Isle, NC
Carteret Co.
United States
NC 58 / Mallard Dr. / Emerald Landing Dr.
(34.66104, -77.05268)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.2420
Other
Multilane (2 Lane)
2018 Developer project. ICD estimated from Google Maps linework.
Concord, NC
Mecklenburg
United States
Christenbury Rd. / Millstream Ridge Dr.
(35.38115, -80.74506)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
27.2652
Other
Single-Lane
2003 Developer subdivision. ICD estimated from Google Maps linework.
Advance, NC
Davie
United States
NC 801 / I-40 EB Ramps
(36.00655, -80.44083)
Roundabout
Removed
All-Way Yield
None
3 Approaches
0 Driveways
17.3907
Freeway Ramps
Single-Lane
2002 Developer-built "temporary" intersection fix. Previously controlled by one-way stop 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
Single-Lane
Diagonal parking around circulatory roadway; pedestrian access to center island; no splitter islands. ICD estimated from Google Maps linework.
Philadelphia, PA
Philadelphia Co.
United States
Lansdowne Dr. / 41st Dr. / Avenue of the Republic
(39.97715, -75.20561)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other
Single-Lane
2009 Diameter was larger than necessary to more similarly match the rotary at the other end of the Avenue of the Republic. This was the site of the 1876 Centennial Exposition, so historic character factored into the design.
Kansas City, MO
Clay Co.
United States
NW 108th St. / US 169 NB Ramps
(39.28944, -94.58446)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.5961
Unknown
Multilane (2 Lane)
2013 Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Kansas City, MO
Clay Co.
United States
NW 108th St. / US 169 SB Ramps
(39.28944, -94.58625)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
43.4449
Freeway Ramps
Multilane (2 Lane)
2013 Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Albuquerque, NM
Bernalillo Co.
United States
Loop Two NW / Learning Rd. NW (Bosque School Rd. NW) / Antequera Rd. NW
(35.14393, -106.69165)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.9560
Other
Single-Lane
2007 Difference of opinion between Bing and Googlemaps of name of Learning/Bosque School Rd.
Golden, CO
Jefferson
United States
S. Golden Rd. / Ulysses St.
(39.73771, -105.19390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.5734
Other
Single-Lane
1998 Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Main entrance to shopping center. Functional Class: Arterial ICD estimated from Google Maps linework.
Calabasas, CA
Los Angeles
United States
Parkway Calabasas / Camino Portal
(34.13878, -118.65890)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.6442
Other
Single-Lane
2001 Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Originally double-lane roundabout. Parkway Calabasas approaches tapered to single-lane in advance of entry by striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Golden, CO
Jefferson
United States
S. Golden Rd. / Johnson Rd. / 16th St.
(39.74207, -105.20060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.6526
Other
Multilane (2 Lane)
1998 Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Functional Class: Arterial ICD estimated from Google Maps linework.
Golden, CO
Jefferson
United States
S. Golden Rd. / Lunnanhaus
(39.74062, -105.19840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.0410
Other
Multilane (2 Lane)
1998 Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Golden, CO
Jefferson
United States
S. Golden Rd. / Utah St.
(39.73919, -105.19620)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.8782
Other
Multilane (2 Lane)
1998 Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Boise, ID
Ada Co.
United States
N 36th St. / W Hil Rd. / W Catalpa Dr.
(43.65542, -116.23333)
Roundabout
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
74.3128
Other
Single-Lane
2016 Dogbone shape. ICD estimated from Google Maps linework.
Omaha, NE
Douglas
United States
N Saddle Creek Rd. / Country Club Ave. / Seward St. / 50th St. / Happy Hollow Rd.
(41.27431, -95.99039)
Roundabout
Existing
Unknown
Unknown
8 Approaches
0 Driveways
28.7235
Other
Single-Lane
2003 Dogbone/peanut shape. ICD estimated from Google Maps linework.
North Mankato, MN
Nicollet Co.
United States
Rockford Rd. (CR 41) / W Howard Dr. / US 14 WB Ramps
(44.18763, -94.06758)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Freeway Ramps
Multilane (2 Lane)
2013 Double-left-turn on west leg. Year Completed estimated (2011-2015).
Fort Pierce, FL
St. Lucie Co.
United States
S Indian River Dr. / Citrus Ave.
(27.44443, 27.44443)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
25.9080
Other
Single-Lane
2007 Driveway added 2019.
Chattanooga, TN
Hamiltion
United States
Igou Gap Rd. / Clearview Dr. / (residential driveway)
(35.02494, -85.15220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.4070
Other
Single-Lane
2006 driveway from single family residence has a full approach on the north side Previously controlled by stop sign Functional Class: Local ICD estimated from Google Maps linework.
Calgary, AB
Calgary Region
Canada
8th St. / Frontenac Ave.
(51.02937, -114.08350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.5433
Other
Single-Lane
2005 Driveway serving house entering roundabout. ICD estimated from Google Maps linework.
Bend, OR
Deschutes
United States
SW 14th St. / SW Century Dr. / SW Simpson Ave.
(44.04790, -121.33160)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.9036
Other
Single-Lane
2002 Driveways located between crosswalk and circulatory roadway on both sides of west leg. ICD estimated from Google Maps linework.
Idaho Falls, ID
Bonneville Co.
United States
S Utah Ave. / Bridgeport Dr.
(43.48859, -112.04979)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.6574
Other
Single-Lane
2002 Eagle Rock Fountain in center island. Roundabout was partially reconstructed with geometric improvements in 2014. Original construction was in 2002. ICD estimated from Google Maps linework.
Maple Valley, WA
King Co.
United States
SE Tahoma Way / Maple Valley Black Diamond Rd. SE
(47.35796, -122.02252)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.5079
Other
Single-Lane
2018 East Entrance to Tahoma High School. Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NE Empire Ave. / NE Purcell Blvd.
(44.08964, -121.27369)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.7445
Other
Single-Lane
2019 East leg of Empire Avenue added with construction of roundabout. ICD estimated from Google Maps linework.
Manvel, TX
Brazoria Co.
United States
Pomona Pkwy. / Kirby Dr.
(29.52867, -95.40026)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.7638
Other
Multilane (2 Lane)
2015 East leg shows two through movements even though no receiving leg. ICD estimated from Google Maps linework.
Elkridge, MD
Howard Co.
United States
Elkridge Crossing Way / Doctor Patel Dr.
(39.21091, -76.72512)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.4634
Other
Single-Lane
2007 East leg stubbed for future. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
N. Boyd Lake Dr. / Mountain Lion Dr.
(40.40535, -105.02098)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
110.0440
Other
Multilane (2 Lane)
2018 East leg stubbed. ICD estimated from Google Maps linework.
Sarasota, FL
Sarasota
United States
Honore Ave. / Webber St.
(27.30836, -82.46419)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.7142
Other
Single-Lane
2011 EB and WB right turn lanes. ICD estimated from Google Maps linework.