Elfin Forest & Del Dios Highlands

Harmony Grove, Escondido / San Marcos · near Escondido / San Marcos · San Diego

Mountain Biking

At a glance

Skill level
advanced
Trail miles
~14 mi network (with Del Dios Highlands)
Elevation
Big — ~1,500+ft gain; steep technical climbs and descents with switchbacks, rock, ruts and small drops
Best season
October–May · South-facing and genuinely dangerous in summer heat

Worth knowing

Good for a first timer
No

Mountain Biking detail

Ride types
all-mountain · enduro
Signature trails
The Way Up · Equine Incline / Del Dios · Escondido Overlook
Ebike
No
Ebike note
Olivenhain Municipal Water District reserve with motor restrictions — e-bikes likely NOT permitted; confirm with the reserve before riding.
Intl tip
Note the closing time before you start The Way Up — the gate is enforced, and there's no shade or water if you're stuck out late.

The guide

Home to 'The Way Up,' the region's most famous grunt-climb and a rite of passage for North County riders, rewarded with a Lake …

In the Guidebook

Everything above is yours for free. The written guide to Elfin Forest & Del Dios Highlands — what it is actually like, and what we would tell a friend before they went — comes with the Guidebook.

Getting there

Coordinates
33.0847, -117.1198

Driving directions

Keep exploring