Roundabouts Database

30320 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
Berkeley, CA
Alameda Co.
United States 		Tenth St. / Bancroft Way
(37.86439, -122.29186) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		Acton St. / Blake St.
(37.86106, -122.28303) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		Fulton St. / Stuart St.
(37.85890, -122.26415) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		Fulton St. / Ward St.
(37.85980, -122.26434) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		Ellsworth St. / Parker St.
(37.86276, -122.26264) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		Piedmont Ave. / Channing Way
(37.86780, -122.25188) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Crosswalks within circulatory roadway.
Berkeley, CA
Alameda Co.
United States 		University Dr. / Hilgard Way
(37.87213, -122.26356) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Stop control on two of three legs.
Berkeley, CA
Alameda Co.
United States 		Grant St. / Addison St.
(37.87029, -122.27514) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		Allston Way / Grant St.
(37.86850, -122.27496) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States 		McKinley Ave. / Allston Way
(37.86865, -122.27384) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Ceres, CA
Stanislaus Co.
United States 		Morgan Rd. / Aristocrat Dr.
(37.59034, -120.97537) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2019 Raised crosswalks. Year Completed estimated (2018-2019).
San Jose, CA
Santa Clara Co.
United States 		Communications Hill Blvd. / Llano De Los Robles Ave.
(37.28371, -121.84892) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2017 North leg added 2020.
Chula Vista, CA
San Diego Co.
United States 		Raven Ave. / (parking)
(32.61637, -117.03642) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.8600 		Other (At-Grade)
Single-Lane 		2016
Lakeside, CA
San Diego Co.
United States 		Harry Hertzberg Way / Founders Way
(32.93779, -116.87303) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Stop control on circulatory roadway and on all entries.
Chula Vista, CA
San Diego Co.
United States 		Industrial Blvd. / Ada St.
(32.60208, -117.08502) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009
Chula Vista, CA
San Diego Co.
United States 		Exploration Falls Dr & Discovery Falls Dr
(32.62407, -116.95973) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands, parking along circulatory roadway.
Chula Vista, CA
San Diego Co.
United States 		Evening Star St. / Windingwalk St.
(32.62644, -116.95313) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Partial painted splitter islands.
Coronado, CA
San Diego Co.
United States 		Star Park Cir. [Flora Ave. / Loma Ave. / Park Pl.]
(32.68400, -117.18101) 		Other
Existing 		All-Way Stop
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Parking along circulatory roadway.
Fresno, CA
Fresno Co.
United States 		N Saddleback Ave. / E Dayton Ave.
(36.78261, -119.66915) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2007 Painted splitter island on one leg.
Fresno, CA
Fresno Co.
United States 		E El Paso Ave. / El Camino
(36.84721, -119.78884) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		1996 Year Completed estimated (before 1998).
Atwater, CA
Merced Co.
United States 		Ashby Rd. / Gurr Rd.
(37.32833, -120.55912) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016).
Ceres, CA
Stanislaus Co.
United States 		Helen Perry Rd. / Eastgate Blvd.
(37.60202, -120.92512) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2005 Initial construction without splitter islands around 2005. Converted into roundabout with splitter islands 2006-2009.
Modesto, CA
Stanislaus Co.
United States 		Roselle Ave. / Kodiak Dr.
(37.68158, -120.93963) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017
Modesto, CA
Stanislaus Co.
United States 		Sylvan Ave. / Litt Rd.
(37.68914, -120.93072) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013
Modesto, CA
Stanislaus Co.
United States 		Litt Rd. / (parking)
(37.69136, -120.92985) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2013
Modesto, CA
Stanislaus Co.
United States 		La Force Dr. / Kodiak Dr. / Hillglen Ave.
(37.68347, -120.95500) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2010
Ripon, CA
San Joaquin Co.
United States 		Doak Blvd. / Vera Ave.
(37.72930, -121.13299) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009).
Ripon, CA
San Joaquin Co.
United States 		Doak Blvd. / S Jack Tone Rd.
(37.72877, -121.14199) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands on north and south legs.
Ripon, CA
San Joaquin Co.
United States 		Doak Blvd. / Reuss Rd.
(37.72860, -121.14465) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2004 Painted splitter islands on north and south legs.
Ripon, CA
San Joaquin Co.
United States 		2nd St. / Palm Ave.
(37.73758, -121.13086) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2006-2009).
Ripon, CA
San Joaquin Co.
United States 		S Highland Ave. / Terry Dr.
(37.72965, -121.14727) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2008 Painted splitter islands on east and west legs. Year Completed estimated (2006-2009).
Manteca, CA
San Joaquin Co.
United States 		E Louise Ave. / Felice Way / Ambrose Dr.
(37.81205, -121.20128) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018
Stockton, CA
San Joaquin Co.
United States 		Villa Point Dr. / Marlette Rd.
(38.05424, -121.31757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007).
West Sacramento, CA
Yolo Co.
United States 		Village Pkwy. / Stonegate Dr.
(38.55465, -121.52167) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2016 http://www.westsac.com/news-ledger/2016/10/20/ribbon-cutting-to-celebrate-new-roadway-the-village-parkway-north/
Sacramento, CA
Sacramento Co.
United States 		Arboretuem Way / (unknown)
(38.56426, -121.42935) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018 Painted splitter islands.
Sacramento, CA
Sacramento Co.
United States 		Butterfield Way / (parking)
(38.56675, -121.34436) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
59.4360 		Other (At-Grade)
Single-Lane 		West leg stop controlled.
Sacramento, CA
Sacramento Co.
United States 		Fong Ranch Rd. / Bridgegate Dr.
(38.63510, -121.49340) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Sacramento, CA
Sacramento Co.
United States 		Blackrock Dr. / N Breezy Meadow Dr.
(38.65328, -121.49509) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016
Sacramento, CA
Sacramento Co.
United States 		Breezy Meadow Dr. / Terracina Dr.
(38.65238, -121.50013) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007).
North Highlands, CA
Sacramento Co.
United States 		Freedom Park Dr. / 32nd St.
(38.67592, -121.39216) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012
North Highlands, CA
Sacramento Co.
United States 		Freedom Park Dr. / 34th St. / Dudley Blvd.
(38.67588, -121.38752) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2012
Sacramento, CA
Sacramento Co.
United States 		Airport Blvd. / Lindbergh Dr. / Aviation Dr.
(38.69345, -121.59025) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2011 South leg is exit only.
Citrus Heights, CA
Sacramento Co.
United States 		Stock Ranch Rd. / Woodside Dr. / Fountain Square Dr.
(38.68438, -121.29649) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2004 Bike lanes striped within circulatory roadway. Year Completed estimated (2003-2004).
Roseville, CA
Placer Co.
United States 		Roseville Pkwy. / Painted Desert Way
(38.79230, -121.32493) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2017 Yield-controlled right-turn bypass lane on north leg. East leg stubbed. 21442.
Roseville, CA
Placer Co.
United States 		Roseville Pkwy. / (unknown)
(38.78900, -121.32076) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2018).
Roseville, CA
Placer Co.
United States 		Roseville Pkwy. / (parking)
(38.78819, -121.31549) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2000 Year Completed estimated (1998-2002). Built initial as single-lane roundabout. Converted to double lane east and west 2017-2018.
Roseville, CA
Placer Co.
United States 		Albertsons Dr. / (parking)
(38.79187, -121.31505) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2001 Merging right-turn bypass lane on east leg. Year Completed estimated (1998-2002).
Roseville, CA
Placer Co.
United States 		Freedom Way / (unknown)
(38.79281, -121.29852) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016 Yield-controlled right-turn bypass lane on west leg. Year Completed estimated (2015-2016).
Roseville, CA
Placer Co.
United States 		Freedom Way / Thrive Dr.
(38.79276, -121.29625) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2016). North leg added 2017-2018.
Loomis, CA
Placer Co.
United States 		Rutherford Canyon Rd. / Shady Canyon Ct.
(38.79408, -121.17740) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2007
Roseville, CA
Placer Co.
United States 		Crawford Pkwy. / Schellhous Dr.
(38.79793, -121.36395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018
Roseville, CA
Placer Co.
United States 		Holt Pkwy. / Schellhous Dr.
(38.80084, -121.36400) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2018
Vacaville, CA
Solano Co.
United States 		Foxboro Pkwy. / Vanden Rd. / Rich Cir.
(38.31708, -121.94625) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Single-Lane 		2019
Suisun City, CA
Solano Co.
United States 		Charleston St. / Gunter Dr.
(38.26212, -121.98570) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2004
Suisun City, CA
Solano Co.
United States 		Charleston St. / McClellan Dr.
(38.25614, -121.98578) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.7680 		Other (At-Grade)
Single-Lane 		2002 Year Completed estimated (1993-2003).
San Ramon, CA
Contra Costa Co.
United States 		Stoneleaf Rd. / W Branch Rd.
(37.76337, -121.91875) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2011
Visalia, CA
Tulare Co.
United States 		W Shannon Pkwy. / N County Center St.
(36.36111, -119.32232) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2006
Visalia, CA
Tulare Co.
United States 		Shannon Pkwy. / Mooney Blvd.
(36.36166, -119.31435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Two lane entry on north leg into single-lane circulatory roadway. Striped out inner lane of circulatory roadway. Year Completed estimated (2010-2011).
Visalia, CA
Tulare Co.
United States 		W Shannon Pkwy. / N Giddings St.
(36.35936, -119.30572) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017
Chula Vista, CA
San Diego Co.
United States 		Santa Victoria Rd. / Santa Diana Rd. / State St.
(32.61761, -116.98740) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2008
Chula Vista, CA
San Diego Co.
United States 		Santa Victoria Rd. / Santa Carolina Rd.
(32.61166, -116.99747) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2014
Temecula, CA
Riverside Co.
United States 		Ynez Rd. / La Paz Rd.
(33.48124, -117.13235) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019
Avalon, CA
Los Angeles Co.
United States 		Casino Way / Crescent Ave. / Marilla Ave. / Whittley Ave.
(33.34498, -118.32692) 		Other
Existing 		All-Way Stop
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Grand Terrace, CA
San Bernardino Co.
United States 		Barton Rd. / I-215 SB Ramps
(34.03398, -117.32604) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2019
La Quinta, CA
Riverside Co.
United States 		Eisenhower Dr. / Calle Sinaloa
(33.67254, -116.30801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2014 Elliptical shape. ICD = 125 ft x 105 ft. Year Completed estimated (2013-2014).
Palm Desert, CA
Riverside Co.
United States 		Avenue of the States / California Dr. / Michigan Dr.
(33.74085, -116.30647) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2016 Parallel parking along circulatory roadway. Year Completed estimated (2015-2016).
Palm Desert, CA
Riverside Co.
United States 		College Dr. / Pacific Ave.
(33.78350, -116.36543) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009).
Palm Desert, CA
Riverside Co.
United States 		College Dr. / Technology Dr.
(33.78010, -116.35956) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009).
Palm Desert, CA
Riverside Co.
United States 		College Dr. / University Park Dr.
(33.77712, -116.35736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2009).
Irvine, CA
Orange Co.
United States 		(parking lot)
(33.63050, -117.72818) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane
Irvine, CA
Orange Co.
United States 		Protocol / (parking lot)
(33.63098, -117.73184) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane
Rancho Santa Margarita, CA
Orange Co.
United States 		Auto Center Dr. / (parking lot)
(33.64100, -117.60714) 		Other
Existing 		Other
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Mix of uncontrolled and stop-signs
Aliso Viejo, CA
Orange Co.
United States 		Antares / (parking lot)
(33.58578, -117.73300) 		Other
Existing 		Uncontrolled
Unknown 		5 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Aliso Viejo, CA
Orange Co.
United States 		Woodcrest Ln. / Alder Dr.
(33.58374, -117.73886) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Bakersfield, CA
Kern Co.
United States 		Campus Park Dr. / Park Square Dr.
(35.31828, -119.13234) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.0571 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Bakersfield, CA
Kern Co.
United States 		Windermere St. / Loden Dr.
(35.32187, -119.13634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.0555 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Bakersfield, CA
Kern Co.
United States 		Campus Park Dr. / Windermere St. / (unknown)
(35.31991, -119.13491) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.0564 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / Stockrest Spring Rd.
(39.33476, -120.17472) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Unknown 		2019
Santa Ana, CA
Orange Co.
United States 		Auto Mall Dr. / E Dan Gurney Dr. / S Dan Gurney Dr.
(33.72919, -117.83952) 		Traffic Calming Circle
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane
Santa Ana, CA
Orange Co.
United States 		Orange Ave. / E Pomona St.
(33.72548, -117.86523) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
14.0208 		Other (At-Grade)
Single-Lane 		2016
Santa Ana, CA
Orange Co.
United States 		Orange Ave. / E Anahurst Pl.
(33.71787, -117.86529) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.7160 		Other (At-Grade)
Single-Lane
Marina del Rey, CA
Los Angeles Co.
United States 		Palawan Way
(33.98169, -118.45554) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Huntington Beach, CA
Orange Co.
United States 		Via Straits Ln. / Verde Mar Dr.
(33.65107, -117.95874) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Huntington Beach, CA
Orange Co.
United States 		Via Straits Ln. / Villa Pacific Dr.
(33.65226, -117.95877) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Huntington Beach, CA
Orange Co.
United States 		Villa Pacific Dr. / Greenspray Ln.
(33.65239, -117.95548) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Huntington Beach, CA
Orange Co.
United States 		Villa Pacific Dr. / Monaco Cir.
(33.65250, -117.95423) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Stanton, CA
Orange Co.
United States 		Lansdale Cir. / Moordale Cir.
(33.77871, -117.99627) 		Traffic Calming Circle
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Anaheim, CA
Orange Co.
United States 		Paradise Way / Downtown Dr.
(33.80705, -117.92562) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Anaheim, CA
Orange Co.
United States 		Convention Way / Hotel Way / (hotel driveway)
(33.79976, -117.91729) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Two approaches controlled by yield, two controlled by stop.
Anaheim, CA
Orange Co.
United States 		Transit Plaza
(33.79806, -117.92072) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Mix of stop and yield.
Lake Forest, CA
Orange Co.
United States 		Hudson Bay Circle
(33.66310, -117.68560) 		Other
Existing 		Uncontrolled
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Pasadena, CA
Los Angeles Co.
United States 		Glenarm St. / Los Robles Ave.
(34.12757, -118.14127) 		Traffic Calming Circle
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2003
Pasadena, CA
Los Angeles Co.
United States 		S El Molino Ave. / Glenarm St.
(34.12759, -118.13717) 		Traffic Calming Circle
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Oroville, CA
Butte Co.
United States 		SR 191 (Clark Rd.) / Durham Pentz Rd.
(39.64733, -121.63448) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Painted splitter islands and truck apron; gravel inside the center island. Year Completed estimated (2018-2019).
Los Angeles, CA
Los Angeles Co.
United States 		W 76th St. / S Gramercy Pl.
(33.97093, -118.31339) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
44.5717 		Other (At-Grade)
Single-Lane 		Mix of stop and yield control. Painted splitter islands. ICD estimated from Google Maps linework.
Morningside Park, CA
Los Angeles Co.
United States 		Park Circle
(33.96368, -118.32215) 		Other
Existing 		All-Way Stop
Unknown 		6 Approaches
0 Driveways
105.9906 		Other (At-Grade)
Single-Lane 		Parking along circulatory roadway. Park with pedestrian featuresin central island. ICD estimated from Google Maps linework.
Rancho Cucamonga, CA
San Bernardino Co.
United States 		(unknown)
(34.10250, -117.56692) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
42.5247 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		Two stop-signs, one uncontrolled ICD estimated from Google Maps linework.
Rancho Cucamonga, CA
San Bernardino Co.
United States 		Terra Vista Pkwy. / Aspen Ave.
(34.10923, -117.57130) 		Other
Existing 		All-Way Stop
Unknown 		3 Approaches
0 Driveways
34.6104 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States 		Ignation Cir. / Loyola Blvd.
(33.96856, -118.41666) 		Other
Existing 		Other
Unknown 		3 Approaches
0 Driveways
21.7912 		Other (At-Grade)
Single-Lane 		Located at Loyola Marymount University. Two stop signs, one uncontrolled. ICD estimated from Google Maps linework.
Playa Vista, CA
Los Angeles Co.
United States 		Fountain Park Dr. / EA Way
(33.97449, -118.42916) 		Other
Existing 		Other
Unknown 		4 Approaches
0 Driveways
20.7993 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.