Roundabouts Database Index

29465 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
West Jordan, UT Salt Lake Co. United States	6000 W / Brush Fork Dr. (40.59849, -112.03379)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.4847	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	Morning Laurel Ln. / Meadow Lily Ln. (40.58650, -112.00915)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.7681	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	S Cobble Ridge Dr. / W Castle Pines Way (40.62410, -111.98247)	Other Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 26.2883	Other (At-Grade) Single-Lane	1998	No splitter islands; unmarked pedestrian crossings through circulatory roadway. ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	Jordan Line Pkwy. / Station View Way (40.59354, -111.97048)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.2072	Other (At-Grade) Single-Lane	2012	Bus transit center. Concrete pavement. ICD estimated from Google Maps linework.
West Valley City, UT Salt Lake Co. United States	Lake Park Blvd. / S 5370 W (40.71239, -112.01958)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.2647	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Bluffdale, UT Salt Lake Co. United States	SR 140 (W 14600 S) / S 1000 W (40.48614, -111.91949)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.9679	Other (At-Grade) Single-Lane	2016	Right-turn-only lane on east leg. ICD estimated from Google Maps linework.
Bluffdale, UT Salt Lake Co. United States	2200 W / 14400 S (40.48960, -111.94834)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.8913	Other (At-Grade) Single-Lane	2018	City Hall roundabout. ICD estimated from Google Maps linework.
Bluffdale, UT Salt Lake Co. United States	Noell Nelson Dr. / S Heritage Crest Way (40.47223, -111.91882)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.2506	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Draper, UT Salt Lake Co. United States	Mike Weir Dr. / Sage Hollow Dr. / S Rambling Rd. (40.49752, -111.84179)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 60.8499	Other (At-Grade) Single-Lane	1999	Partially painted splitter islands on two legs; no splitter islands on third leg. ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	Blue Mesa Way / Lake Bridge Dr. / Braidwood Dr. (40.55113, -111.98904)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.4843	Other (At-Grade) Single-Lane	2007	Minimal splitter islands. ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	3200 W / Soldier Creek Ln. / Alta Peak Rd. (40.54799, -111.96653)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.6192	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	W Parkway Plaza Dr. / District Main Dr. (40.54046, -111.98067)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 24.5059	Other (At-Grade) Single-Lane	2006	No splitter island on north leg. No yield signs. ICD estimated from Google Maps linework.
Herriman, UT Salt Lake Co. United States	W Wagon Train Dr. / Legacy Ranch Blvd. / S Copper Ln. / Oregon Trail Way W (40.52603, -112.00268)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.0363	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2004). ICD estimated from Google Maps linework.
Riverton, UT Salt Lake Co. United States	Hamilton View Rd. / W Chamonix Way (40.50497, -111.97475)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.2432	Other (At-Grade) Single-Lane	2007	Bypass lane on northwest leg. Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
East Central, UT Salt Lake Co. United States	900 S / 1100 E / E Gilmer Dr. (40.74978, -111.85950)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 25.3340	Other (At-Grade) Single-Lane	2019	5-leg compact. Speed tables on entry. Bottom of very steep hill. 5th leg needs widening to Gilmer Dr. 10 ft Bike Trail connects to it. Next to East High School site of Disney's High School Musical Movies and TV series. ICD estimated from Google Maps linework.
Bluffdale, UT Salt Lake Co. United States	Spring View Pkwy. / Peacock Midge Dr. / Pheasant Tail Dr. (40.49070, -111.92292)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2005
Salt Lake City, UT Salt Lake Co. United States	Wasatch Dr. / (university parking) (40.76877, -111.84068)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019). Replaced turnaround for on-street parking.
South Jordan, UT Salt Lake Co. United States	South Jordan Pkwy. / Oquirrh Lake Rd. (40.56217, -111.99981)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 65.3279	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	South Jordan Pkwy. / Silver Mine Rd. / S Lake Ave. (40.56218, -112.00513)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.4206	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Riverton, UT Salt Lake Co. United States	S Park Ave. / W Park Ave. (40.51950, -111.94594)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 28.1452	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
Sugar House, UT Salt Lake Co. United States	2300 E / E Vimont Ave. / E Heritage Way / I-80 Ramps (40.71212, -111.82390)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.4542	Freeway Ramps (Grade-Separated) Single-Lane	2017	Part of system with two mini-roundabouts. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Canyon Rim, UT Salt Lake Co. United States	S 23rd E St. / E Vimont Ave. (40.71203, -111.82460)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.8219	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Canyon Rim, UT Salt Lake Co. United States	Heritage Way / Claybourne Ave. (40.71132, -111.82322)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 15.3902	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Draper, UT Salt Lake Co. United States	Vestry Rd. / Rocky Mouth Ln. (40.48996, -111.87390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.2236	Other (At-Grade) Single-Lane	1996	ICD estimated from Google Maps linework.
Draper, UT Salt Lake Co. United States	300 East / Pinnacle Way (13450 South) / Corner Bridge Ln. (40.50785, -111.88190)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.8743	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Draper, UT Salt Lake Co. United States	300 East / Carlquist Dr. (40.51326, -111.88180)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.5038	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	River Front Pkwy. / 10750 South (40.55468, -111.91360)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 108.8921	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	River Front Pkwy. / 11050 South (40.55050, -111.91690)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 52.6345	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	Daybreak View Pkwy. (11400 South) / Kestrel Ridge Rd. (40.54686, -111.99760)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 133.4084	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
South Jordan, UT Salt Lake Co. United States	Daybreak View Pkwy. (11400 South) / Oakmond Rd. (40.54534, -112.00610)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 60.8066	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Functional Class: Arterial ICD estimated from Google Maps linework.
West Jordan, UT Salt Lake Co. United States	W 8020 S / (parking lots) (40.60561, -111.93990)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.3888	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Draper, UT Salt Lake Co. United States	300 East / 12200 South (40.52863, -111.88180)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.2193	Other (At-Grade) Single-Lane	2001	ICD estimated from Google Maps linework.
Salt Lake City, UT Salt Lake Co. United States	South Campus Dr. / Center Campus Dr. (40.75968, -111.84490)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling all approaches)	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2003	Light rail runs through center of roundabout. Gates on both circulatory roadway and on east and west approaches.
Draper, UT Salt Lake Co. United States	1300 E / Pioneer Rd. (40.52518, -111.85340)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.2210	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2001	ICD estimated from Google Maps linework. Constructed as single-lane in 2001. Updated to 2x1 in 2023. https://www.draperjournal.com/2023/09/07/464782/roundabout-reopens-early-with-revised-traffic-pattern
West Valley, UT Salt Lake Co. United States	Lake Park Blvd. / Daybury Dr. (40.71107, -112.02180)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2008
West Valley, UT Salt Lake Co. United States	Lake Park Blvd. / Highbury Pkwy. (40.71235, -112.01350)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, unspecified)	2008
West Valley, UT Salt Lake Co. United States	Lake Park Blvd. / S 4800 W (40.71236, -112.00900)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.5070	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
West Valley, UT Salt Lake Co. United States	Daybury Dr. / Highbury Pkwy. (40.70805, -112.02010)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2008
West Jordan, UT Salt Lake Co. United States	4800 W / 7600 S (40.61269, -112.00540)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.8260	Other (At-Grade) Single-Lane	2008	Fourth leg added. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Bluffdale, UT Salt Lake Co. United States	S Stone Fly Dr. / Gray Wulff Dr. (40.49285, -111.92039)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2007
Salt Lake City, UT Salt Lake Co. United States	Parleys Canyon Blvd. / S 2000 E / Country Club Cir. (40.71923, -111.83359)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2021	No splitter island on north leg; pedestrian ramp can lead directly into circulatory roadway. Year Completed estimated (2020-2021).
West Valley City, UT Salt Lake Co. United States	Antelope Rd. / Hawker Ln. (40.70728, -112.05997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1997-2002).
West Valley City, UT Salt Lake Co. United States	Collie Dr. / Dalmatian St. / Labrador Cir. (40.70477, -112.05642)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2004
Draper, UT Salt Lake Co. United States	E 12200 S / S 450 E (40.52807, -111.87785)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2014).
Cottonwood, UT Salt Lake Co. United States	Bengal Blvd. / S 2300 E / S 2335 E / (high school) (40.61302, -111.82465)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Oval shaped.
Rose Canyon, UT Salt Lake Co. United States	Spring Canyon Dr. / Buck Ridge Dr. / S New Maple Dr. (40.47981, -112.05539)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Rose Canyon, UT Salt Lake Co. United States	Spring Canyon Dr. / W Windy Ridge Dr. (40.48589, -112.05562)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Rose Canyon, UT Salt Lake Co. United States	Butterfield Park Way / Spring Canyon Dr. (40.49171, -112.05652)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on side street.
Corner Canyon, UT Salt Lake Co. United States	Aintree Ave. / Tuscalee Way (40.50470, -111.84045)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on north. east, or south legs.
Draper, UT Salt Lake Co. United States	65 E / Dearborn View Dr. / Alder Hill Rd. / Chandlerpoint Way (40.48153, -111.88863)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on east or west legs.
Saluda, SC Saluda Co. United States	US 378 / SC 391 (34.04264, -81.54423)	Rotary Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 125.6850	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Higüey, La Altagracia Salvaleón de Higuey Dominican Republic	Autopista Del Coral (18.55869, -68.38890)	Rotary Unknown	Uncontrolled None	3 Approaches 0 Driveways 240.0000	Other (At-Grade) Multilane (3+ Lane)	2010
Salzburg, Salzburg Salzburg Austria	Dr.-Franz-Rehrl-Platz (47.79908, 13.05483)	Signalized Roundabout/Circle Existing	Signal Unknown	3 Approaches 0 Driveways 42.5203	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Salzburg, Salzburg Salzburg Austria	Bürglsteinstraße / Elsenheimstraße (47.79878, 13.06163)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 10.4296	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Salzburg, Salzburg Salzburg Austria	Bürglsteinstraße / L105 (47.79899, 13.06352)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 11.2318	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Salzburg, Salzburg Salzburg Austria	B150 / Fadingerstrasse (47.80179, 13.06720)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7047	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Salzburg, Salzburg Salzburg Austria	Rudolfsplatz (47.79751, 13.05317)	Other Existing	Other Unknown	3 Approaches 0 Driveways 67.3927	Unknown Multilane (3+ Lane)		Circulating traffic yields to entering traffic. ICD estimated from Google Maps linework.
Samara, Samara Samara Russia	R226 (Yuzhnoye shosse) / R224 / Ural'skaya ulitsa (53.12669, 50.17057)	Other Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Circulating traffic yields to entering traffic on two legs.
Samara, Samara Samara Russia	Moskovskoye shosse / ulitsa Avrory (53.21617, 50.18634)	Other Existing	Signal Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)		Hamburger shaped.
Samara, Samara Samara Russia	Moskovskoye shosse / ulitsa Gagarina / ulitsa Lunacharskogo (53.20367, 50.15956)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Samara, Samara Samara Russia	ploshchad' Revolyutsii (53.18558, 50.08763)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking along circulatory roadway. Pedestrian access to central island.
Samara, Samara Samara Russia	ulitsa Stepana Razina / ulitsa Krupskoy (53.17872, 50.08001)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Samara, Samara Samara Russia	Osetinskaya ulitsa / (unknown) (53.14863, 50.07432)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Samara, Samara Samara Russia	Bakinskaya ulitsa / Fasadnaya ulitsa (53.11846, 50.08510)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking along circulatory roadway. Pedestrian access to central island.
Samara, Samara Samara Russia	Groznenskaya ulitsa / Trubnaya ulitsa (53.11890, 50.05768)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Loa Janan Ilir, East Kalimantan Samarinda Indonesia	Jalan Jembatan Mahulu / Jl. Moeis Hasan (-0.55712, 117.08948)	Unknown Existing	Uncontrolled None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vathí, Northern Aegean Samos Greece	Samou-Pythagoreiou / (unknown) (37.74145, 26.98656)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown
Newton Grove, NC Sampson Co. United States	Weeks Circle [US 701 / US 13 / SR 50-SR 55] (35.24543, -78.35440)	Other Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 77.0561	Other (At-Grade) Single-Lane		Older traffic cricle converted to yield control. ICD estimated from Google Maps linework.
Clinton, NC Sampson Co. United States	W. Elizabeth St. (SR 1842) / Indian Town Rd. (SR 1226) (34.97623, -78.33357)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4014	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Hollister, CA San Benito Co. United States	SR 25 / SR 156 (36.89565, -121.42733)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 78.0288	Other (At-Grade) Multilane (3+ Lane)	2024	Rotor turbo roundabout. Opened December 2023; fully operational February 2024. https://www.sfgate.com/local/article/gilroy-california-turbo-roundabout-18585736.php
San Juan Bautista, CA San Benito Co. United States	SR 156 (San Juan Hollister Rd.) / Bixby Rd. (36.84096, -121.49042)	Roundabout Unknown	All-Way Yield Unknown	4 Approaches 0 Driveways 68.2749	Other (At-Grade) Multilane (2 Lane, 2x1 max)		ICD 224 ft x 211 ft. Anticipated opening year in 2025.
Big Bear Lake, CA San Bernardino Co. United States	Moonridge Rd. / Elm St. (34.24075, -116.87464)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	https://www.youtube.com/watch?v=wfZy_7SYJvg (starts at 1:10)
Big Bear Lake, CA San Bernardino Co. United States	Moonridge Rd. / Rathbun Dr. / Club View Dr. (34.23967, -116.86952)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	Peanut shaped. https://www.youtube.com/watch?v=wfZy_7SYJvg (starts at 2:10)
Rancho Cucamonga, CA San Bernardino Co. United States	Day Creek Blvd. / (unknown) (34.10504, -117.53720)	Roundabout Existing	All-Way Yield None	4 Approaches 2 Driveways 34.6121	Other (At-Grade) Single-Lane	2005	Right Turn Bypass Lane Functional Class: Minor Arterial ICD estimated from Google Maps linework.
Chino, CA San Bernardino Co. United States	Eucalyptus Ave. / Oaks Ave. / College Park Ave. (33.99438, -117.67601)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.4909	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Yucaipa, CA San Bernardino Co. United States	Yucaipa Blvd. / California St. (34.03389, -117.03884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.7745	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Yucaipa, CA San Bernardino Co. United States	Yucaipa Blvd. / 2nd St. (34.03390, -117.04319)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.7642	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
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
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.
San Carlos, Maldonado San Carlos Uruguay	Ruta 39 / Calle 9 (-34.76826, -54.91664)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
San Carlos, Maldonado San Carlos Uruguay	Rotonda Ruta 4 (Avenida José Antonio Frade) / Ruta 9 (-34.78339, -54.88400)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Vista, CA San Diego Co. United States	Mar Vista Dr. / Avocado Dr. / Presley Pl. (33.18167, -117.22420)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.8120	Other (At-Grade) Single-Lane	2019	https://www.sandiegouniontribune.com/communities/north-county/story/2019-04-26/vista-says-traffic-circle-has-captured-its-last-bus
Carlsbad, CA San Diego Co. United States	Kelly Dr. / Hillsdale Dr. (33.14870, -117.31127)	Traffic Calming Circle Existing	Other Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2014	Hedionda Point neighborhood. Mix of top and yield control.
Vista, CA San Diego Co. United States	S Santa Fe Ave. / Eucalyptus Ave. (33.19938, -117.24162)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 32.0040	Other (At-Grade) Single-Lane	2016	Northwest and southeast S Santa Fe Avenue legs were reduced from two lanes to one lane in each direction 2015-2016.
Vista, CA San Diego Co. United States	S Santa Fe Ave. / Guajome St. (33.19747, -117.23982)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 32.0040	Other (At-Grade) Single-Lane	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.
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
Pauma Valley, CA San Diego Co. United States	SR 76 / Valley Center Rd. / (parking lot) (33.28828, -116.95813)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.9411	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Santee, CA San Diego Co. United States	Town Center Pkwy. / (apartment access) (32.84348, -116.98157)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.0992	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Rock Springs Rd. / Larchwood Dr. (33.14705, -117.13669)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 18.9995	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Rock Springs Rd. / Richland Rd. (33.14671, -117.13885)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 20.9996	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Santa Barbara Dr. / Treasure Dr. (33.12251, -117.17275)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 28.0071	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
San Marcos, CA San Diego Co. United States	Santa Barbara Dr. / Village Dr. (33.12156, -117.17000)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 23.0061	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.