28605 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
Stockton, CA
San Joaquin Co.
United States
E Swain Rd. / Montauban Ave.
(38.01248, -121.29015)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Stockton, CA
San Joaquin Co.
United States
Montauban Ave. / Hammertown Dr.
(38.01652, -121.28893)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2022
Stockton, CA
San Joaquin Co.
United States
Buddy Holly Dr. / Nash Dr.
(38.04691, -121.27337)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
30.4800
Other (At-Grade)
Single-Lane
2021 Year Completed estimated (2020-2021).
Stockton, CA
San Joaquin Co.
United States
Ocean Mist Way / A G Spanos Blvd.
(38.05497, -121.34964)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006
Stockton, CA
San Joaquin Co.
United States
Breaker Way / Sand Castle Way
(38.05649, -121.34750)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006
Stockton, CA
San Joaquin Co.
United States
Swainsons Hawk St. / Lands End Dr.
(38.05429, -121.34275)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006
Oljato-Monument Valley, UT
San Juan Co.
United States
US 163 / Monument Valley Rd.
(37.00424, -110.17341)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 https://www.nhonews.com/news/2018/jun/19/oljato-community-breaks-ground-roundabout-road-nav/
Farmington, NM
San Juan Co.
United States
E Main St. / S Miller Ave.
(36.72910, -108.20333)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
Farmington, NM
San Juan Co.
United States
W Main St. / Behrend Ave.
(36.72906, -108.20803)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.facebook.com/downtownfarmingtonnm/videos/main-st-phase-2-reopened-to-vehicles-on-november-24th-2020/170344904783299/
Farmington, NM
San Juan Co.
United States
W Main St. / Auburn Ave.
(36.72905, -108.21064)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
Farmington, NM
San Juan Co.
United States
Foothills Dr. / Rinconada St.
(36.79144, -108.13909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2015-2019).
Friday Harbor, WA
San Juan Co.
United States
Spring St. / Argyle Ave.
(48.53363, -123.01770)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
22.8600
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Painted splitter islands. Near ferry terminal. Central island is mounded with no curbing. Raised pavement markers ring the central island.
Farmington, NM
San Juan Co.
United States
Main St. / Orchard Ave.
(36.72905, -108.20540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 Oblong shaped. https://durangoherald.com/articles/332836
Paso Robles, CA
San Luis Obispo Co.
United States
SR 46 / Vineyard Dr.
(35.55334, -120.76157)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2021
San Luis Obispo, CA
San Luis Obispo Co.
United States
Tank Farm Rd. / Righetti Ranch Rd.
(35.25019, -120.63318)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.3341
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Chorro St. / High St.
(35.27217, -120.65736)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
10.7258
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Chorro St. / Church St.
(35.27448, -120.65800)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
29.2513
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Madonna Rd. / Devaul Ranch Dr.
(35.25454, -120.69548)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
21.4562
Other (At-Grade)
Single-Lane
2001 Year Completed estimated (1994-2002). ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Prado Rd. / Serra Meadows Dr.
(35.25402, -120.66256)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015
San Luis Obispo, CA
San Luis Obispo Co.
United States
Margarita Ave. / Cherry Ln.
(35.25603, -120.66104)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2014
San Luis Obispo, CA
San Luis Obispo Co.
United States
Chorro St. / Islay St.
(35.27610, -120.65977)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.6004
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Morro Bay, CA
San Luis Obispo Co.
United States
Morro Bay Blvd. / Quintana Rd.
(35.36641, -120.84100)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
31.1659
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 ICD estimated from Google Maps linework.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Orcutt Rd. / Ranch House Rd.
(35.26134, -120.63978)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2019 Elliptical shaped. ICD = 105 ft x 100 ft. Driveway between crosswalk and entrance line on east leg.
San Luis Obispo, CA
San Luis Obispo Co.
United States
Righotti Ranch Rd. / Tiburon Way
(35.25548, -120.63902)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2020
San Luis Obispo, CA
San Luis Obispo Co.
United States
Tank Farm Rd. / Orcutt Rd.
(35.25030, -120.62523)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://www.slocity.org/government/department-directory/public-works/programs-and-services/capital-improvement-projects/roundabouts
Avila Beach, CA
San Luis Obispo Co.
United States
Avila Beach Dr. / Palisades Rd. / US 101 SB Ramps
(35.17977, -120.70042)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening in fall of 2024.
Templeton, CA
San Luis Obispo Co.
United States
N Main St. / US 101 NB Ramps
(35.56543, -120.70151)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
56.0829
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
Oval shaped. ICD = 184 ft x 157 ft. Anticipated opening year 2030.
Templeton, CA
San Luis Obispo Co.
United States
N Main St. / US 101 SB Ramps / Theatre Dr.
(35.56644, -120.70261)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.8909
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening year 2030.
Morro Bay, CA
San Luis Obispo Co.
United States
Atascadero Rd. / US 101 NB Ramps / Main St.
(35.38023, -120.85489)
Roundabout
Unknown
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.7680
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max)
Oval shaped. ICD = 160 ft x 130 ft. Anticipated opening year 2026.
Paso Robles, CA
San Luis Obispo Co.
United States
Golden Hill Rd. / Union Rd.
(35.64021, -120.65811)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023 Peanut shaped. ICD = 120 ft for each node; 300 ft long. https://www.youtube.com/watch?v=8XdqNEsJOU4
Burlingame, CA
San Mateo Co.
United States
California Dr. / Bellevue Ave. / Lorton Ave.
(37.58049, -122.34729)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 Bus stop in advance of crosswalk on through bypass lane.
San Mateo Park, CA
San Mateo Co.
United States
Edgewood Rd. / Clark Dr. / Midway Ave.
(37.56598, -122.34956)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands or control.
San Mateo Park, CA
San Mateo Co.
United States
W Bellevue Ave. / Dorchester Rd.
(37.56727, -122.34429)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands or control.
San Mateo Park, CA
San Mateo Co.
United States
Warren Rd. / Costa Rica Ave.
(37.56965, -122.34751)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on two legs; no control.
San Mateo Park, CA
San Mateo Co.
United States
Clark Dr. / Crescent Ave.
(37.56928, -122.34362)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
San Mateo Park, CA
San Mateo Co.
United States
Warren Rd. / Crescent Ave.
(37.57129, -122.34558)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands or control.
Edgewood Park, CA
San Mateo Co.
United States
Wellesley Crescent (Edgewood Rd. / Hyde St. / Arlington Rd. / Claremont Ave.)
(37.49036, -122.24340)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Elliptical shaped.
Telluride, CO
San Miguel Co.
United States
W. Colorado Ave. / Mahoney Dr. / Brewery Rd.
(37.94135, -107.82080)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.9083
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Telluride, CO
San Miguel Co.
United States
CO-145 / CO-145 Spur
(37.95036, -107.87135)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.6712
Other (At-Grade)
Single-Lane
2013 Through bypass lane along top of T-intersection. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
San Salvador, San Salvador
San Salvador
El Salvador
Calle San Antonio Abad / Boulevard Constitucion Ramps
(13.71803, -89.22251)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
San Salvador, San Salvador
San Salvador
El Salvador
Paseo General Escalón / Avenida Jerusalen Ramps
(13.70362, -89.24941)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
San Salvador, San Salvador
San Salvador
El Salvador
Calle El Mirador / Tercera Calle Poniente / Calle Jose Marti / Calle del Mirador / Pasaje Limon
(13.70859, -89.25429)
Unknown
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Unknown
San Salvador, San Salvador
San Salvador
El Salvador
Avenida Masterrer Norte / Calle del Mirador
(13.71191, -89.24783)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
San Salvador, San Salvador
San Salvador
El Salvador
Prolongacion Avenida Alberto Masterrer / Calle Las Granadillas
(13.71996, -89.24024)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
San Salvador, San Salvador
San Salvador
El Salvador
Prolongacion Avenida Alberto Masterrer / Calle El Roble
(13.72299, -89.23485)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
San Salvador, San Salvador
San Salvador
El Salvador
24A Avenida Norte / Calle Concepcion / Calle El Tamarindo
(13.70459, -89.17968)
Unknown
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Sandefjord, Telemark
Sandefjord
Norway
Fv303 (Sandefjordsveien - Landstads Gate) / Fv305 (Sandefjordsveien)
(59.13221, 10.21580)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Sandefjord, Telemark
Sandefjord
Norway
Sandefjordsveien / E18 NB Ramps
(59.15320, 10.18548)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Sandefjord, Telemark
Sandefjord
Norway
Fv305 (Sandefjordsveien - Kodalveien) / E18 SB Ramps
(59.15432, 10.18335)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Sandnes, Rogaland
Sandnes
Norway
Løwenstrasse / Grenseveien
(58.88635, 5.72359)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Sandnes, Rogaland
Sandnes
Norway
Løwenstrasse / E39 NB Ramps
(58.88646, 5.71968)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Sandnes, Rogaland
Sandnes
Norway
Løwenstrasse / E39 SB Ramps
(58.88649, 5.71591)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Sandnes, Rogaland
Sandnes
Norway
Løwenstrasse / Vassbotnen
(58.88667, 5.71302)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Sandnes, Rogaland
Sandnes
Norway
Løwenstrasse / Svanholmen
(58.88677, 5.70677)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Sandnes, Rogaland
Sandnes
Norway
Svanholmen / Koppholen
(58.88797, 5.70654)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Rio Rancho, NM
Sandoval Co.
United States
Iris Rd. NE / Idalia Rd. NE
(35.30200, -106.62532)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1908
Other (At-Grade)
Single-Lane
2010 Under construction late 2009. ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
Country Club Dr. SE / Broadmoor Blvd. / Esplanade Cir. SE
(35.24556, -106.67238)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.2618
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
Cherry Rd. NE / 17th Ave. NE
(35.28760, -106.70361)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.1712
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
Arena Dr. NE / HP Way NE
(35.31009, -106.69007)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.1877
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
King Blvd. NE / Main St. NE
(35.31189, -106.68624)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.2886
Other (At-Grade)
Single-Lane
2007 Fourth leg stubbed. Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
King Blvd. NE / Park Dr. NE
(35.31365, -106.68872)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.1100
Other (At-Grade)
Single-Lane
2006 Fourth leg stubbed. Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Rio Rancho, NM
Sandoval Co.
United States
Loma Colorado Blvd. NE / Red Hill Ct. NE
(35.27261, -106.65753)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009).
Rio Rancho, NM
Sandoval Co.
United States
Loma Colorado St. NE / Terraza Blvd. NE
(35.26972, -106.66078)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009).
Rio Rancho, NM
Sandoval Co.
United States
Loma Colorado Blvd. NE / (parking)
(35.26261, -106.67142)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2010 Add-lane right-turn bypass lane on north leg. Year Completed estimated (2009-2011).
Rio Rancho, NM
Sandoval Co.
United States
Chayote Rd. NE / Lincoln Ave. NE
(35.31689, -106.60549)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2021 Striped out right side of entries on east and west leg with evidence of driver encroachment over stripes. Year Completed estimated (2020-2023).
Rio Rancho, NM
Sandoval Co.
United States
Campus Blvd. NE / Center Blvd. NE
(35.31768, -106.68441)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2011).
Fremont, OH
Sandusky Co.
United States
US 6 (OH-53) / Terra State Community College access
(41.35386, -83.16530)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.4467
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Gävlevägen / Västerled
(60.62201, 16.74234)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
31.0527
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Västerled / Sätragatan
(60.60524, 16.75369)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.4482
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Rte 272 / Gävlevägen / Järbovägen
(60.62260, 16.75854)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.6687
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Rte 272 / Linggatan
(60.62322, 16.77065)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
31.6374
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Rte 272 / Hamngatan / Seljansögatan
(60.60538, 16.77068)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.1032
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Järnverksleden / Sätragatan
(60.61341, 16.78398)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
32.8192
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Sandviken, Gavleborg County
Sandviken
Sweden
Gävlevägen / Mossvägen / (unknown)
(60.62574, 16.79439)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
80.2591
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Blackheath, England
Sandwell
United Kingdom
A4100 (Henderson Way) / A4171 (Birmingham Rd.)
(52.47671, -2.03919)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Saint Pauls, England
Sandwell
United Kingdom
A4252 (Telford Way - Kenrick Way) / A4182 (Kenrick Way) / Dartmouth Rd.
(52.50672, -1.97607)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield, IL
Sangamon Co.
United States
Flat Ave. / Roland Ave.
(39.75916, -89.64309)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.7894
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States
W Iles Ave. / Archer Elevator Rd.
(39.77083, -89.73465)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.8829
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States
Capitol Ave. / 12th St.
(39.79816, -89.63947)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2012
Sankt Pölten, Lower Austria
Sankt Pölten
Austria
B1 (Linzer Straße - Schulring) / B20 (Mariazeller Straße) / Schießstattring / Europaplatz
(48.20099, 15.62022)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Sankt Pölten, Lower Austria
Sankt Pölten
Austria
B1a (Niederösterreich Ring) / Neue Herrengasse
(48.19852, 15.63262)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Sankt Pölten, Lower Austria
Sankt Pölten
Austria
B1a (Niederösterreich Ring) / Doktor-Bruno-Kreisky Straße / Stattersdorfer Hauptstraße
(48.19809, 15.64132)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Tullnerbach, Lower Austria
Sankt Pölten-Land
Austria
B44 (Hauptstraße) / B13 (An der Stadlhütte) / Friedhof
(48.18598, 16.12319)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Preßbaum, Lower Austria
Sankt Pölten-Land
Austria
B44 (Hauptstraße) / A1 Ramps
(48.17726, 16.06094)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Santa Ynez, CA
Santa Barbara Co.
United States
SR 154 / Edison St.
(34.63374, -120.08102)
Roundabout
Unknown
All-Way Yield
None
4 Approaches
0 Driveways
46.0248
Other (At-Grade)
Single-Lane
Anticipated opening year Spring of 2024.
Santa Maria, CA
Santa Barbara Co.
United States
W Beacon Way / Madison Ln.
(34.93382, -120.45941)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
Santa Barbara, CA
Santa Barbara Co.
United States
Olive Mill Rd. / Coast Village Rd. / N Jameson Ln. / US 101 Ramps
(34.42156, -119.63993)
Roundabout
Unknown
All-Way Yield
Unknown
5 Approaches
0 Driveways
46.3296
Freeway Ramps (Grade-Separated)
Single-Lane
Anticipated opening in fall 2025.
Montecito, CA
Santa Barbara Co.
United States
San Ysidro Rd. / N Jameson Ln. / US 101 NB Ramps
(34.42287, -119.63152)
Roundabout
Unknown
Unknown
Unknown
5 Approaches
0 Driveways
53.6445
Freeway Ramps (Grade-Separated)
Single-Lane
This is an unique kidney shaped single-lane roundabout (approx. varying ICD 176' x 116'). Anticipated opening in fall 2025.
Carpinteria, CA
Santa Barbara Co.
United States
Ogan Rd. / Via Real / US 101 NB On-Ramp
(34.40144, -119.51551)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Freeway Ramps (Grade-Separated)
Single-Lane
2020 https://www.coastalview.com/news/roadways-open-with-improvements/article_979e3586-c6f1-11ea-bc84-b3d50932177b.html
Santa Maria, CA
Santa Barbara Co.
United States
Bethel Ln. / Marsala Ave.
(34.92790, -120.45579)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (2001-2002). North leg added 2003-2004.
Santa Maria, CA
Santa Barbara Co.
United States
S. College Dr. / Southside Pkwy.
(34.92111, -120.42530)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.0676
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 No circulatory roadway striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. College Dr. / E. McCoy Ln.
(34.91648, -120.42510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8427
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 No circulatory roadway striping. Fatal crash October 15, 2009. 11861-05. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. Bradley Rd. / Southside Pkwy.
(34.92075, -120.42200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.0056
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 No circulatory roadway striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. Bradley Rd. / E. McCoy Ln.
(34.91219, -120.42160)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.8868
Other (At-Grade)
Multilane (2 Lane, unspecified)
2002 No circulatory roadway striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Barbara, CA
Santa Barbara Co.
United States
Cabrillo Blvd. / Coast Village Rd. / Hot Springs Rd.
(34.42272, -119.65268)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009
Goleta, CA
Santa Barbara Co.
United States
Lagoon Rd. / Mesa Rd.
(34.41491, -119.83930)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.4993
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 At the University of California Santa Barbara college campus. Right-turn bypass lane. Bus bays along circulatory roadway. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Santa Barbara, CA
Santa Barbara Co.
United States
Milpas St. / US 101 NB Ramps / Carpinteria St.
(34.42073, -119.67765)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 Oblong shaped. ICD = 250 ft x 125 ft. Completed April 2000. Experienced one single-vehicle fatality (date unknown). 11861-05.
Santa Barbara, CA
Santa Barbara Co.
United States
Alameda Padre Serra / Montecito St. / Salinas St. / Sycamore Canyon Rd.
(34.42903, -119.67720)
Roundabout
Existing
All-Way Yield
None
5 Approaches
1 Driveways
23.6427
Other (At-Grade)
Single-Lane
1992 Includes driveway into roundabout serving one home. ICD estimated from Google Maps linework.
Goleta, CA
Santa Barbara Co.
United States
N Los Carneros Rd. / Calle Real
(34.44023, -119.85286)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.5194
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
Hidden Pines Way / Cesar E Chavez Dr.
(34.98597, -120.44869)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.3551
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.