Rockville Hills Regional Park
Fairfield (Solano County) · near Fairfield / Napa · SF Bay Area
Mountain Biking
At a glance
- Skill level
- intermediate
- Trail miles
- ~35 miles of trail in 633 acres · Dense, playful rock-garden network
- Elevation
- Rolling oak-savanna hills with volcanic rock outcrops · Endless technical playground lines
- Best season
- Fall–spring (hot in mid-summer) · Green and spectacular in late winter/spring
Worth knowing
- Good for a first timer
- Yes
Mountain Biking detail
- Ride types
- xc · all-mountain
- Signature trails
- The rock gardens · Lake View / Upper loops
- Ebike
- Yes
- Ebike note
- Class 1 e-bikes generally permitted — confirm current city park policy.
- Intl tip
- Rockville sits at the edge of Suisun Valley wine country — a quieter, cheaper alternative to Napa's tasting rooms, ten minutes away. Late winter and spring turn the hills brilliant green with wildflowers.
The guide
Rockville Hills Regional Park packs roughly 35 miles of trail into 633 acres of oak savanna and volcanic rock outcrops above Fa…
In the Guidebook
Everything above is yours for free. The written guide to Rockville Hills Regional Park — what it is actually like, and what we would tell a friend before they went — comes with the Guidebook.
Getting there
- Coordinates
- 38.235, -122.129