LoamJoaquin Miller
Mountain bike trail conditions · Bay Area, CA
Rideable now
Trails are dry, excuses aren't.
- Recent rainNo measurable rain in the past week
Joaquin Miller is a mountain bike network in the Bay Area, CA area. It rides on mixed drainage soil across flat, partial shade terrain — the combination that decides how the dirt holds up after rain and how quickly it bounces back.
Environmental profile
Joaquin Miller’s drying behavior comes down to what Loam measures for this exact location:
This network sits on mixed or loamy soil — a blend of particle sizes that balances water retention with reasonable drainage. Drying time falls between sandy and clay soils, typically a day or two after significant rain.
A mix of shaded and open sections. Sun-exposed stretches dry quickly while tree-covered sections hold moisture longer, so conditions can vary noticeably across the network — rideable in one zone, still damp in another.
Flat trails have nowhere for water to go. Low spots and natural depressions collect standing water and mud that lingers well after the rain stops, so these networks often stay wet longer than the weather alone suggests.
Slopes here are predominantly northeast-facing, with about 12% rock fragment content in the soil — a factor in how fast the surface sheds water and dries.
Get live Joaquin Miller conditions on your phone
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Nearby networks in Bay Area, CA
FAQ
Can you ride Joaquin Miller right now?
As of the latest update, Joaquin Miller is Rideable now (PRIME). Trails are dry, excuses aren't. No measurable rain in the past week.
What is the soil and trail surface like at Joaquin Miller?
Joaquin Miller sits on mixed drainage ground (Clay loam). This network sits on mixed or loamy soil — a blend of particle sizes that balances water retention with reasonable drainage. Drying time falls between sandy and clay soils, typically a day or two after significant rain.
How long does Joaquin Miller take to dry after rain?
On its mixed drainage soil, Joaquin Miller typically takes about a day or two to dry after significant rain, and its flat terrain can hold water longer in low spots.
Does Joaquin Miller get snow in winter?
Yes — Joaquin Miller is in a maritime snow climate, so winter riding can be limited by snowpack or freeze-thaw. Loam flags a FROZEN state when the ground is snow-covered or frozen.