28735 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
Viksjö, Stockholm County
Järfälla
Sweden
Viksjöleden / Hummelmoravägen
(59.40255, 17.80301)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.5721
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Viksjö, Stockholm County
Järfälla
Sweden
Viksjöleden / Hummelmoravägen / Traktorvägen
(59.40904, 17.79700)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3694
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Viksjö, Stockholm County
Järfälla
Sweden
Viksjöleden / Hemmansvägen / Axvägen
(59.41609, 17.80692)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.4839
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Viksjöleden / Kärrvägen
(59.42526, 17.82392)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.3379
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Viksjöleden / Hastskovägen
(59.42530, 17.84232)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.9829
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Vijksjöleden / Enköpingsvägen / Unionsvägen
(59.42543, 17.84730)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.0579
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Folkungavägen / Unionsvägen / E18 Ramps
(59.42187, 17.84906)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.6694
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Folkungsvägen / Birgittavägen
(59.42132, 17.84474)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.3032
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Enköpingsvägen / Flyginfarten
(59.41773, 17.85402)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.3822
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Flyginfarten / Folkungavägen
(59.41817, 17.85576)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
22.4826
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Herrestavägen / Enkopingsvägen
(59.41273, 17.86007)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.5801
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Enkopingsvägen / Mustanggatan
(59.41098, 17.86109)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.6815
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Viksjoleden / E18 Ramps
(59.41118, 17.85277)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
41.3278
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Barkarby, Stockholm County
Järfälla
Sweden
Vijksjoleden / (parking lot)
(59.40870, 17.84579)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
24.3123
Other (At-Grade)
Multilane (2 Lane, unspecified)
Through lane bypass. ICD estimated from Google Maps linework.
Barkarby, Stockholm County
Järfälla
Sweden
Veddestavägen / Helikoptervägen
(59.40471, 17.86449)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.3545
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Karlslundsvägen / Barkarbyvägen
(59.41483, 17.86719)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.5617
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Herrestavägen / Kalvshällavägen
(59.41375, 17.86155)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.0160
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Folkungavägen / (parking lot)
(59.42240, 17.85737)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.9856
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Folkungavägen / Tornérvägen
(59.42147, 17.83922)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
17.0122
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Jakobsberg, Stockholm County
Järfälla
Sweden
Järfällavägen / Frihetsvägen
(59.41815, 17.82961)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
27.9513
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stäket, Stockholm County
Järfälla
Sweden
Trafikplats Stäket (Rte 267 / E18 WB Ramps)
(59.47308, 17.81194)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
61.2718
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Kallhäll, Stockholm County
Järfälla
Sweden
Enköpingsvägen / Rte 267 / Skarprättarvägen
(59.46879, 17.80966)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.6844
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Stäket, Stockholm County
Järfälla
Sweden
Rte 267 / E18 EB Ramps
(59.47017, 17.81034)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.4357
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Joplin, MO
Jasper Co.
United States
N Main St (Rte 43) / Demott Ave (Rte 171)
(37.14269, -94.51071)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.7459
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 ICD estimated from Google Maps linework.
Joplin, MO
Jasper Co.
United States
W 32nd St. / Central City Rd. / Antelope Rd.
(37.05633, -94.58438)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2017
Carthage, MO
Jasper Co.
United States
E Airport Dr. / S Grand Ave. / Fairlawn Ave.
(37.14749, -94.31065)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
50.4549
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1997-2003). ICD estimated from Google Maps linework.
Carthage, MO
Jasper Co.
United States
W George Phelps Blvd. / S Garrison Ave.
(37.14409, -94.31474)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
33.3208
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1997-2003). ICD estimated from Google Maps linework.
Webb City, MO
Jasper Co.
United States
MO 43/MO 96
(37.20043, -94.50865)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2014).
Webb City, MO
Jasper Co.
United States
E MacArthur Dr. / Centennial St. / S East St.
(37.14176, -94.45764)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
68.5797
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Double left on north leg; right-turn-only lane on east leg.
Joplin, MO
Jasper Co.
United States
Tri State Rd. / W 1st St.
(37.09190, -94.55775)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
56.3880
Other (At-Grade)
Single-Lane
2008
Joplin, MO
Jasper Co.
United States
Prigmor Rd. / E 20th St. / I-44 WB Ramps
(37.06999, -94.40444)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Single-Lane
2015 https://www.joplinglobe.com/news/local_news/new-i-44-interchange-ready-for-traffic-to-roll/article_a99388fb-0488-5c4a-82e9-f0e64593260b.html
Joplin, MO
Jasper Co.
United States
Prigmor Rd. / CR 190 / Apple Rd. / I-44 EB Ramps
(37.06848, -94.40364)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Single-Lane
2015 https://www.joplinglobe.com/news/local_news/new-i-44-interchange-ready-for-traffic-to-roll/article_a99388fb-0488-5c4a-82e9-f0e64593260b.html
Hardeeville, SC
Jasper Co.
United States
Lake Side Blvd. / Shoreside Dr. / Paradise Pkwy.
(32.29208, -81.01682)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Hardeeville, SC
Jasper Co.
United States
Lake Side Blvd. / (future road)
(32.29903, -81.01843)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Hardeeville, SC
Jasper Co.
United States
Tradition Ave. / Saint Andrews Ave.
(32.32366, -81.01990)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
70.1040
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Year Completed estimated (2006-2008).
Hardeeville, SC
Jasper Co.
United States
Tradition Ave. / Garden Blvd.
(32.32825, -81.02255)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
70.1040
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Year Completed estimated (2006-2008).
Carl Junction, MO
Jasper Co.
United States
MO 171 / MO 96 / CR YY
(37.20200, -94.55890)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signal/Beacon
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane, unspecified)
2021 https://webbcity.net/roundabout-at-171-and-96-open-to-traffic/
Hardeeville, SC
Jasper Co.
United States
Hurricane Alley / (parking)
(32.32770, -81.04135)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Entrance to Hardeeville-Ridgeland Middle School.
Carthage, MO
Jasper Co.
United States
Fairlawn Ave. / Elk St. / Garrison Ave.
(37.15119, -94.31466)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://www.fourstateshomepage.com/news/joplin-news-first/fairlawn-roundabout-opens-in-carthage-modot-update/
Duquesne, MO
Jasper Co.
United States
S Duquesne Rd. / E 20th St.
(37.06932, -94.45964)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2010
Jászberény, Jász-Nagykun-Szolnok
Jászberényi járás
Hungary
Main road 32 (Dózsa György út - Jászteleki út) / Jákóhalmi út
(47.50150, 19.92145)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Buechel, KY
Jefferson Co.
United States
Meeting St.
(38.32910, -85.56720)
Other
Existing
Unknown
Unknown
6 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Buechel, KY
Jefferson Co.
United States
Beechspring Farm Blvd. / Creekton Dr.
(38.30690, -85.61487)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Charles Town, WV
Jefferson Co.
United States
Prospect Hill Blvd. / Butler St.
(39.26299, -77.87787)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Charles Town, WV
Jefferson Co.
United States
Ball Circle
(39.26676, -77.87701)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Charles Town, WV
Jefferson Co.
United States
Haversack Circle
(39.27053, -77.84909)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Harpers Ferry, WV
Jefferson Co.
United States
Gap View Blvd. / Gap View Blvd.
(39.33462, -77.80635)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Harpers Ferry, WV
Jefferson Co.
United States
Gap View Blvd. / Gap View Cir.
(39.33013, -77.80121)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Edgewater, CO
Jefferson Co.
United States
Pierce St. / W 24th Ave.
(39.75123, -105.07204)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://edgewaterecho.com/2022/03/new-roundabout-open-at-24th-avenue-and-pierce-street/
Westminster, CO
Jefferson Co.
United States
Circle Point Rd.
(39.89729, -105.07433)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Pamelia, NY
Jefferson Co.
United States
US 11 / Mill St. / (parking)
(43.99425, -75.90456)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Replaced stop-controlled, scissors-type intersection. https://www.wwnytv.com/2021/12/07/traffic-flowing-around-route-11-roundabout/
Imperial, MO
Jefferson Co.
United States
Amberleigh Pkwy. / Amber Meadows Dr. / Amber View Dr.
(38.40708, -90.44771)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Pedestrian access to central island.
Whisper Creek, CO
Jefferson Co.
United States
W 87th Dr. / W 87th Ln.
(39.85326, -105.15802)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Whisper Creek, CO
Jefferson Co.
United States
W 87th Dr. / W 87th Terrace
(39.85449, -105.15278)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Edgewater, CO
Jefferson Co.
United States
W 20th Ave. / Benton St.
(39.74763, -105.05562)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2022 Elliptical shaped. ICD = 100 ft x 85 ft.
Watertown, NY
Jefferson Co.
United States
Park Circle
(43.96723, -75.88971)
Other
Existing
Other
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Mix of stop and yield control.
Herculaneum, MO
Jefferson Co.
United States
McNutt St. / Providence Way
(38.25522, -90.40498)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
76.2000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2019 Ellipitcal shaped. ICD = 250 ft x 230 ft. Year Completed estimated (2018-2020).
Herculaneum, MO
Jefferson Co.
United States
Stone Water Dr.
(38.26044, -90.42469)
Other
Existing
Unknown
Unknown
2 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
Festus, MO
Jefferson Co.
United States
Victoria Falls Dr. / Niagara Falls Ct.
(38.22449, -90.44699)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
Edgewater, CO
Jefferson Co.
United States
W 20th Ave. / Harlan St.
(39.74762, -105.06264)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://edgewaterecho.com/2022/01/new-roundabout-at-20th-and-harlan-opening-tuesday-february-1/
Watertown, NY
Jefferson Co.
United States
Gaffney Dr. / Commerce Park Dr. / Western Blvd.
(43.98164, -75.94248)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2020
McCalla, AL
Jefferson Co.
United States
Old Tuscaloosa Hwy. / McAdory School Rd.
(33.33566, -87.01218)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2022 https://www.youtube.com/watch?v=GS7xX-8KUkc
Denver, CO
Jefferson Co.
United States
S Reed St. / S Pierce Way
(39.68087, -105.07380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2017-2018).
Denver, CO
Jefferson Co.
United States
S Upham St. / S Evans Ave.
(39.67841, -105.07776)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2016
Pine Bluff, AR
Jefferson Co.
United States
US 63-US 79-SR 15 (Market St.) / Saracen Resort Dr.
(34.21292, -91.96112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
67.0560
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2020 Double left turn on north and south legs.
Ranson, WV
Jefferson Co.
United States
N Fairfax Blvd. / E 13th Ave.
(39.30680, -77.85569)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
54.8640
Other (At-Grade)
Single-Lane
2019 Peanut shaped. ICD = 180 ft on each end; 530 ft long. Year Completed estimated (2017-2020). This condition is locally known as the "Peanut" and constructed within the historic plat of the city where an oval park was visioned. The peanut shape will support additional approaches as further development occurs. https://www.cityofransonwv.net/149/Fairfax-Boulevard https://www.cityofransonwv.net/DocumentCenter/View/1219/Fairfax-Blvd-Extension---Engineering-Peanut?bidId=
Arvada, CO
Jefferson Co.
United States
W 94th Ave. / Hallett St.
(39.86650, -105.22434)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2014
Fairfield, IA
Jefferson Co.
United States
SR 1 (S Main St.) / Libertyville Rd. / S Junction Rd.
(40.98829, -91.96307)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 https://www.youtube.com/watch?app=desktop&v=Mabi9suTVMA
Irondale, AL
Jefferson Co.
United States
Grants Mill Rd. / Old Leeds Rd. / Karl Daly Rd.
(33.53524, -86.67353)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2023 https://www.youtube.com/watch?v=idyfwu96hcM
Port Townsend, WA
Jefferson Co.
United States
SR 20 / Kearney St.
(48.11000, -122.77066)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2023
Louisville, KY
Jefferson Co.
United States
Terra Crossing Blvd. / Bush Farm Rd.
(38.28006, -85.49789)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2018
Louisville, KY
Jefferson Co.
United States
James Thornton Way / Wickham Green Way
(38.27422, -85.49318)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2009 No splitter island on west leg. Concentric striped circulatory roadway.
Evergreen, CO
Jefferson Co.
United States
CO 74 / CO 64 (Turkey Creek Rd.)
(39.58759, -105.30994)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2008
Prospect, KY
Jefferson Co.
United States
Deep Creek Dr. / Westover Dr.
(38.34492, -85.60198)
Rotary
Existing
Other
Other
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Yield signs in circle.
Birmingham, AL
Jefferson Co.
United States
Cotton Ave. SW / Tuscaloosa Ave. SW / (parking)
(33.49569, -86.84738)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2014
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.
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.
Dakota Ridge, CO
Jefferson Co.
United States
W Belleview Ave. / Quincy Ave.
(39.62415, -105.15506)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
39.6240
Other (At-Grade)
Single-Lane
2007 Right-turn bypass lanes on north and east legs.
Mountain Brook, AL
Jefferson Co.
United States
Cahaba Rd. / (unknown)
(33.48983, -86.77714)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
29.8815
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
S Golden Rd. / Moss St. / Research Rd.
(39.73392, -105.17606)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.4724
Other (At-Grade)
Single-Lane
2012 Yield-controlled right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
S Golden Rd. / Quaker St.
(39.73535, -105.18435)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.5534
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
19th St. / Elm St. / (college parking)
(39.74672, -105.22134)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.6305
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
Heritage Rd. / Kimball Ave.
(39.72049, -105.20966)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.2339
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
Heritage Rd. / W 4th Ave.
(39.72190, -105.21004)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
12.8607
Other (At-Grade)
Single-lane w/ Traversable Central Island
2015 Nearby pedestrian overcrossing in addition to at-grade pedestrian crossing on north leg. ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
Heritage Rd / Eagle Ridge Dr
(39.72578, -105.20987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.4757
Other (At-Grade)
Single-Lane
2015 Oval shape. ICD estimated from Google Maps linework.
Louisville, KY
Jefferson Co.
United States
Smyrna Pkwy. / Cooper Chapel Rd. / Chambers Way
(38.11086, -85.64679)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.5285
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Louisville, KY
Jefferson Co.
United States
Fairdale Rd. / Mt Holly Rd. / W Manslick Rd. / Mitchell Hill Rd.
(38.10493, -85.75885)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.7122
Other (At-Grade)
Single-Lane
2017 Replaced offset T-intersections. ICD estimated from Google Maps linework.
Lakewood, CO
Jefferson Co.
United States
S Indiana St. / W Wesley Ave.
(39.67204, -105.16890)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.0944
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Louisville, KY
Jefferson Co.
United States
Chamberlain Ln. / Norton Commons Blvd.
(38.32134, -85.57084)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.4251
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Port Townsend, WA
Jefferson Co.
United States
Discovery Rd. / Rainier St. / Howard St.
(48.10787, -122.80624)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.4820
Other (At-Grade)
Single-Lane
2017 Two-way separated bike path along east side. ICD estimated from Google Maps linework.
Rigby, ID
Jefferson Co.
United States
Farnsworth Way / Stockham Blvd. / (parking)
(43.68099, -111.90760)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2018 Peanut shaped. Long dimension is 270 ft; nodal ICDs are ~145 ft and ~145 ft.
Ranson, WV
Jefferson Co.
United States
Flowing Springs Rd. / E 5th Ave.
(39.30291, -77.84482)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
49.9058
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 ICD estimated from Google Maps linework.
Ranson, WV
Jefferson Co.
United States
Lancaster Circle (S Fairfax Blvd. / S Mildred St. / W 4th Ave.)
(39.29523, -77.86039)
Other
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
52.6841
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Ranson, WV
Jefferson Co.
United States
Mountain Laurel Blvd. / Watercourse Dr.
(39.30585, -77.83853)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3450
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (2003-2007). ICD estimated from Google Maps linework.
Charles Town, WV
Jefferson Co.
United States
St George St. / Citizens Way / US 340 SB Ramps
(39.27528, -77.84935)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
30.5100
Freeway Ramps (Grade-Separated)
Single-Lane
2018 Year Completed estimated (2015-2019). ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States
W 87th Pkwy. / Beech St.
(39.85567, -105.15060)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.1725
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States
W 87th Pkwy. / Ellis St.
(39.85537, -105.15826)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0895
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States
W 87th Dr. / W 87th Pkwy. / W 88th Loop
(39.85512, -105.16070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0896
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Arvada, CO
Jefferson Co.
United States
Ellis St. / W 89th Loop / W 89th Pl.
(39.85736, -105.15782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8391
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Hoover, AL
Jefferson Co.
United States
Preserve Pkwy. / (unknown)
(33.38298, -86.83674)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
33.9074
Other (At-Grade)
Single-Lane
2006 Two future legs planned but no splitter islands built yet. Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.