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Tuna Canyon Trail (Big Rock Motorway)

Los Angeles, CA · Los Angeles County · 1.1 mi

A 1.1-mile trail. Mostly sun-exposed.

Dogs allowedAllowed
Leash ruleRequired
ShadeExposed
Certified dog policySource: Park Rules | City of Los Angeles Department of Recreation and ParksGood year-round.
Best entry:Gate #1

Tuna Canyon Trail (Big Rock Motorway) is a 1.1-mile dog-friendly trail in Los Angeles, CA. Includes leash-required policy details · low shade. Looking for more options in Los Angeles dog-friendly trails or across dog-friendly trails across California? Use the sections below for dog policy, access points, shade/heat, water, terrain, and safety.

Dog Fit

Dogs allowed status, leash expectations, and suitability by dog type

Dogs must be on a leash no longer than 6 feet in all Los Angeles city and county parks. LAMC §53.06.2.
Suitability by dog type

By Dog Type

How this trail suits different kinds of dogs

Small Dog
Toy & small breeds
80%
Great fit
Short & easy to complete
Senior Dog
Older dogs, 7+ years
80%
Great fit
Short, relaxed walk
Reactive Dog
Reactive to dogs & strangers
85%
Great fit
All dogs leashed — controlled
Sensitive Dog
Anxious or paw-sensitive dogs
65%
Good fit
Getting-Fit Dog
Building up stamina
72%
Good fit
Ideal starter length (1–2.5 mi)
Water Lover
Dogs who love to swim & splash
7%
Not ideal
No water access found
Leash required — limits water play

Safety & Conditions

Hazards, heat exposure, crowd level, and nearby emergency vet context

HAZARDS—
SHADE / HEATExposed
CROWD—

Terrain & Comfort

Elevation, surface, shade, heat, and water signals for dog hiking comfort

Effort—
SurfaceMixed
ShadeLow
WaterNone

Elevation & Width

Distance, elevation, and trail width are combined here to estimate how demanding the walk feels for different dogs.

Trail Width
Narrow
Narrow
< 6 ft
In-between
6-10 ft
Wide
10+ ft
NARROWTypical: ~0 ftWIDE

Mostly single-file with tighter passing space.

Surface & Paws

Surface coverage helps you plan for paw comfort and choose routes that match your dog's tolerance for rough or hot terrain.

Surface

What your dog will walk on

Mostly: Dirt

Softer footing that can feel easier on paws and joints.

Soft footingRoughness unknown
Surface along the trail
UnknownDirt0 mi1.1 mi1UnknownNatural/Soft

Top surfaces

Dirt
84%
Not mapped
16%

Quick read

Roughness: Unknown

This trail is mostly Dirt. A notable share is not mapped (16%). Surface data is incomplete for some sections—expect variety.

Best forrelaxed walksexpect mud after rain

Shade & Heat

Shade coverage and heat exposure are summarized to show when this trail is safer for warm-weather dog hikes.

🌳 Shade

LOW

Low shade coverage

34.6%
Shade along the trail
0 mi1.1 mi1SunPartialShadeDense

Exposure mix

Sun
64%
Partial
0%
Shade
36%
Dense
0%

Quick read

Limited natural shade. Expect prolonged sun exposure.

Water Access

Water proximity is tracked along the route (13%) to help you plan hydration and cooldown stops.

Water

Hydration & splash potential

Near water: 13%
Swim: Unlikely
Water nearby13%
Water along the trail
StreamDry — no water within 200 mStreamDry — no water within 200 m0 mi1.1 mi1Stream

Water types nearby

Stream

Stream

Quick read

Water is limited near the trail—bring enough for you and your dog. Swimming spots are unlikely.

Access & Entry

Trailheads, parking, and entry logistics for hiking with dogs

Parking LotsUnknown
Capacity—
FeeUnknown

This section covers 2 trailheads listed, parking availability, and amenity placement so you can plan start points and access logistics before arriving.

Primary trailhead

Gate #1
Primary🔓 Access not confirmed💵 Fee not posted📍 ~200 m from trail

Other access points

Gate #2
🔓 Access not confirmed💵 Fee not posted📍 ~280 m from trail
Parking details

Map & Route

Trail layout, trailheads, parking, and dog-relevant points of interest

Map

Explore More

Highlights, viewpoints, and bailout options

Highlights

Highlights

0 total
Closest: — · —

No highlights are available for this trail yet.

Bailout & exit options

Rules & Safety

Dog policy context, emergency resources, and trail hazard overview

Hazard levels are summarized from available route data. Nearby emergency veterinary coverage appears when mapped in source data.

Dog Emergency

Emergency help nearby

No nearby vets found

No nearby veterinary clinics were found within search radius.