Los Robles Trailelcome to the Los Robles Trail and Open Space
system. This ridgeline trail system with its many neighborhood
feeder trails is located at the southern portion of the Conejo Open
Space and encompasses nearly 2,000 acres. The Los Robles Trail
traverses several open space areas including Skyline, Conejo Ridge,
South Ranch, Los Robles, Hope Nature Preserve,
Southern Ridge, Ventu Park, and Deer Ridge. The western terminus
of the Los Robles Trail provides access to the Rancho Sierra
Vista/Satwiwa section of the Santa Monica Mountains National
Recreation Area and Point Mugu State Park, which together create a
public backcountry of over 27,000 acres of open space that
stretches to the Pacific Ocean at Sycamore Cove. This scenic region
provides panoramic views of Hidden Valley, the Conejo Valley, and
the Channel Islands. Many species of wildlife including the
Southern Pacific rattlesnake, coyote, bobcat, and mountain lion
inhabit the park.
Los Robles Trail is also unique in its historical significance.
On February 28, 1776, Juan Bautista de Anza and his band of 198
settlers and 1,000 head of livestock came through the Conejo Valley
on their way from Mexico to San Francisco. Though the 101 freeway
is the actual route, the National Park Service has designated the
Los Robles Trail as the official recreational route so that
everyone can enjoy the only national historical trail in the State
of California.
Approximately 25 miles of trails provide a contiguous route from
Westlake Village to Newbury Park with several shorter loops into
narrow canyons and up steep ridges. The adjoining open space areas
are managed by the Conejo Open Space Conservation Agency (COSCA), a
joint powers authority created by the City of Thousand Oaks and the
Conejo Recreation and Park District in 1977.
Open space and trails are open from sunrise to sunset except
during inclement weather and emergency conditions when trails may
be closed.
All resources are protected! This means you may not pick or
collect anything including rocks, plants, and animals.
Please stay on designated “agency signed” trails.
Dogs must be on a leash no longer than six feet and under
control at all times.
Bicycles and horses must be under control at all times. Do not
endanger visitors, wildlife, or park property.
Carry out all of your trash.
No motor vehicles on trails or in open space.
No fires! No camping!
No hunting or trapping! No weapons, firearms, BB guns, pellet
guns, bow and arrows, or slingshots.
Organized events are allowed by permit only.
Please help us to maintain the beauty of this open space area by
observing the following rules:
Open Space Rules
W
For additional information regarding this and our other open
space areas, please visit the COSCA website at
www.conejo-openspace.org or call the COSCA rangers at (805)
381-2741 or the COSCA administrative staff at (805) 449-2339. More
information is also available at the Conejo Open Space Foundation
website at www.cosf.org.
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STAGECOACHINN PARK
LYNN OAKSPARK
LOS ROBLES
GOLF COURSE
TRIUNFO COMMUNITY PARK
EL PARQUEDE LA PAZ
Ranch roads in this areaare closed to public access.
Please stay on designated trails.
Side trails in this areaare located on private property.Please
stay on designated trails.
Los Robl
esTra
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Los
Trail
White
Canyon
Trail
0.2
0.2
Hors e
Triunfo
Oak CreekCanyon Loop
TrailCanyon Trail
A. McKnight RdB. Hemlock LnC. Poplar Crest AveD. Hickory Grove
DrE. Spruce Hill Ct
POTRERO
MOORPA
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S. C
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NoOutlet
NoOutlet
No trespassingbeyond this point.
Jx
RosewoodTrail
VENTUPARKOPEN
SPACE
HOPE
LOS
ROBLES
OPEN SPACE
LOS PADRES
OPEN SPACE
CONEJO RIDGE
SKYLINEOPEN
SPACE
SOUTHRANCHOPENSPACE
VENTURA
COUNTY
NotMaintained
D
E
CAUTION!Watch out forcross traffic!
0.7
Sundown
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Trail
0.5
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No Trailhead
Bike Path
0.33
PrivateRoad
FairviewAve
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#
# #
#
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#
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1,600' 1,600'
#1,490'
1,370'
1,380'#
1,300'
1,450'
1,480'
1,460'
1,350'1,430'1,440'
#
1,390'
1,360'
1,340'
#1,580'
# 1,580'
1,350'
1,050'
1,200'
1,390'
NATURE PRESERVE
SPACEOPEN
St
Bridgegat e
Trail
996688''
11,,222244''
12'
959'
958'
822'947'
802'
776'
850'
742'
825'853'
850'833'
875'
1,003'
1,308'
1,330066''
1,12299''
1,003'
1,216'
1,296'
1,273'
1,219'
1,147'
1,220'
1,265'
1,072'
1,517'
1,332''
1,265'
783'
746'
1,313'
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R nch roads in this areaare losed to public access.
Please s y on designated trails.
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AngelVista
RosewoodTrail
DEER RIDGEOPEN SPACE
VENTUPARKOPEN
SPACE
To Rancho Sierra Vista (NPS)& Pt. Mugu State Park
CAUTION!Watch out forcross traffic!
0.2
997755''
958'
1,105'
1,517'
825'
742'
1,372'
#1,000'
#1,420'
#1,600'
#1,530'
Robles
/
Scale Bar applies to both Main Map & Inset Map.
SEE
INSE
T M
AP F
OR
CO
NTI
NU
ATI
ON
OF
TRAI
LS.
SEE M
AIN
MA
P FOR
CO
NTIN
UA
TION
OF TR
AILS.
NOTE: While every effort has been made toensure accuracy, trails
are modified and conditions
change over time. Therefore, actual trails mayvary from those
displayed on this map.
Original cartography by C.Morneau for COSF, 9/2004; updated by
COSCA 4/2021
0 1
Miles
0.5
CENTRAL & EASTERN SECTIONS
WESTERN SECTION
LOS ROBLES TRAIL
Trails (mileage & spot elevation shown)1.01,200'! !
Fire / Utility Roads! !Water Tank Access Roads (paved)
Neighborhood Streets
Major Arterial Streets
Freeways (U.S. & State Routes)££¹º¹ ··²³
Intermittent Streams
Trailhead
Hilltops (elev's rounded to nearest 10-ft contour)#1,200'
COSCA Open Space
®s Access for Disabled
Æü Public Parking
!? Water Tanks
City of Thousand Oaks
City of Thousand Oaks Boundary
Recreation Facilities
Ventura County
PathsMinor Trails (mostly unmaintained)
a
0.30.3
n
0.2
0.1
1.0 968'
1,224'
4
0.2
Brookview Trail
306'
329'
Robles
Los Padres Trail
TrailRobles
Los Robles O verlook
Ceanothus Tr.
975'
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ak
ac
ta
P otrero Rid ge
Trail
P. Ridge
Ea st
SilasSilasSilas Lane
Helga Ct.
Helga Ct.
Helga Ct.
sta
Cany o n TrailTrailTrail
Bobcat
Tr
ail
FeltonFeltonFelton
Please stay on official COSCA designated trails.
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Sherwood Vist a Tr.
Locked Gateon Road
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