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52 Bike Path

San Diego, CA · San Diego County · 4.7 mi

A 4.7-mile trail. Partial shade (92% coverage); some water access.

Dogs allowedAllowed
Leash ruleRequired
ShadeSome shade
Certified dog policySource: Dogs in Parks | City of San DiegoGood year-round.
Best entry:Parking #3

52 Bike Path is a 4.7-mile dog-friendly trail in San Diego, CA. Includes leash-required policy details · medium shade. Looking for more options in San Diego 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 8 feet in all San Diego city parks. SDMC §63.0102.
Suitability by dog type

By Dog Type

How this trail suits different kinds of dogs

Small Dog
Toy & small breeds
58%
Fair fit
May need extra breaks
Well-shaded route
Senior Dog
Older dogs, 7+ years
60%
Fair fit
Moderate — plan rest stops
Good shade available
Reactive Dog
Reactive to dogs & strangers
85%
Great fit
All dogs leashed — controlled
Sensitive Dog
Anxious or paw-sensitive dogs
77%
Good fit
Well-shaded — stays cooler
Getting-Fit Dog
Building up stamina
52%
Caution
Moderate — build up to this
Water Lover
Dogs who love to swim & splash
65%
Good fit
Swim spots confirmed on this trail
Water near parts of the trail
Leash required — limits water play

Trail Suitability

Who this trail works best for — and what to watch

Well-shaded, with swim access trail — good fit with minor considerations

Best for

Heat-sensitive dogsWater-loving dogs

Why this trail works

  • ~92% shade coverage along the route
  • Swim access confirmed — water features along the route

Safety & Conditions

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

HAZARDS—
SHADE / HEATSome shade
CROWD—

Terrain & Comfort

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

Effort—
SurfaceMixed
ShadeModerate
WaterSome

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: Asphalt

Firm, consistent footing with less natural cushioning.

Hard surface riskRoughness unknown

Top surfaces

Asphalt
100%

Quick read

Roughness: Unknown

This trail is mostly Asphalt. Expect harder footing—paws may heat up in summer.

Best forstrollersroad bikesquick walks

Shade & Heat

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

🌳 Shade

MEDIUM

Moderate shade coverage

92.3%
Shade along the trail
0 mi4.7 mi1234SunPartialShadeDense

Exposure mix

Sun
8%
Partial
0%
Shade
92%
Dense
0%

Quick read

Roughly half the trail has meaningful tree or canopy coverage. Expect mixed sun and shade.

Water Access

Water proximity is tracked along the route (32%) to help you plan hydration and cooldown stops.

Water

Hydration & splash potential

Near water: 32%
Swim: Likely
Water nearby32%
Water along the trail
Dry — no water within 200 mStreamDry — no water within 200 mLake / PondDry — no water within 200 mStreamDry — no water within 200 mStreamDry — no water within 200 mStreamDry — no water within 200 mStreamDry — no water within 200 m0 mi4.7 mi1234Lake / PondStream

Water types nearby

Lake/PondRiverStream

Lake/Pond • River • Stream

Quick read

Water is limited near the trail—bring enough for you and your dog. Swimming spots may be available. Check current/flow after rain.

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

Parking #3
Primary🔓 Customers access💵 Fee not posted📍 ~170 m from trail

Other access points

Parking #1
🔓 Access not confirmed💵 Fee not posted📍 ~170 m from trail🅿 Medium lot
Parking details

Map & Route

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

Map

Explore More

Highlights, viewpoints, and bailout options

Highlights

1 highlight on or near the trail

⛰️ PeakPeak · 4.2 mi0 mi4.7 mi1234

Highlights

1 total
Closest: Peak · 148 m

Peak

Peak · Peak

Nearby
148 mfrom trail
Open OSM
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.