LoamIs Mt. Tamalpais (Marin) rideable today?
Yes. The live verdict is DUSTY: rideable, but very dry and loose over hardpack. No measurable rain in the past week.
Trail outlook
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Why Mt. Tamalpais (Marin) dries this way
Mt. Tamalpais (Marin) is a mountain bike network in the Bay Area region of CA, riding on clay soil that holds water over terrain that drains at an even, moderate pace. Heavy tree cover holds the damp in, so it stays wet longer than the sky overhead would suggest. What really sets the timing here is how quickly that ground gives back a firm, dry surface, not what the day’s forecast says. The terrain here is gentle (a 3.7° average grade at 1,211 ft) and drains slowly enough that low spots stay soft after a storm, while the S-facing aspect soaks up sun through the middle of the day, which speeds drying and opens the season earlier. Trails on the map here include Coast View Trail, Tenderfoot Trail and Deer Park Fire Road.
Network profile
- Soil
- Clayholds water · modeled
- Drainage
- Moderateeven drying
- Tree cover
- 78%Dense
- Elevation
- 1,211 ft
- Average grade
- 3.7°
- Predominant aspect
- S-facing
How these factors affect drying
SoilClay
Dense clay holds moisture and stays slick the longest. It needs the most drying time before it’s worth riding. The soil type here is classified, but the exact drying speed is modeled from that classification rather than measured directly at this spot.
CanopyDense 78%
Heavy tree cover shades the soil and blocks wind, so these trails dry slowly and can hold morning damp even after dry days.
TerrainModerate
Terrain here drains at a moderate pace. It neither sheds nor holds water strongly.
Around Mt. Tamalpais (Marin)
Named trails
- Coast View Trail
- Tenderfoot Trail
- Camino del Canon
- Deer Park Fire Road
- Dipsea Trail
Some of the named trails our map data covers here, not a complete list; one verdict covers the whole network. Trail names from public agency data and © OpenStreetMap contributors.
FAQ
Can you ride Mt. Tamalpais (Marin) right now?
As of the latest update, Mt. Tamalpais (Marin) is Rideable, very dry (DUSTY). Rideable, but very dry. Expect dust and loose corners. No measurable rain in the past week.
Is Mt. Tamalpais (Marin) muddy right now?
No. The current verdict is DUSTY, which means the model reads the surface as dry. Its clay soil holds mud longer than most once it is wet. No measurable rain in the past week.
What is the soil and trail surface like at Mt. Tamalpais (Marin)?
Mt. Tamalpais (Marin) sits on clay soil that holds water. Dense clay holds moisture and stays slick the longest. It needs the most drying time before it’s worth riding. The soil type here is classified, but the exact drying speed is modeled from that classification rather than measured directly at this spot.
How long does Mt. Tamalpais (Marin) take to dry after rain?
Mt. Tamalpais (Marin) can need several days to dry after meaningful rain. Its terrain drains at a moderate pace. Heavy tree cover slows drying further.
Can you ride Mt. Tamalpais (Marin) after rain?
Usually yes, but give it real time: clay holds water, and riding it wet cuts ruts that last all season. Rather than counting days, check the live verdict above: it already accounts for how much rain actually fell here and how fast this exact ground, with its slope and tree cover, gives back a firm, dry surface.
Does Mt. Tamalpais (Marin) get snow in winter?
Rarely. Mt. Tamalpais (Marin) sits low and mild enough (around 1,211 ft) that snow seldom affects riding; conditions are driven by rain and drying. Loam still flags FROZEN on the rare freeze.
What trails are at Mt. Tamalpais (Marin)?
Named trails at Mt. Tamalpais (Marin) include Coast View Trail, Tenderfoot Trail, Camino del Canon, Deer Park Fire Road and Dipsea Trail. That is a sample of what our map data covers rather than a full inventory, and local trail counts change as networks are built out. Loam models conditions for Mt. Tamalpais (Marin) as a whole, so the verdict on this page covers the network rather than scoring each trail separately.
What's the terrain and elevation like at Mt. Tamalpais (Marin)?
Mt. Tamalpais (Marin) sits at roughly 1,211 feet, faces mostly S, and averages a 3.7° grade with about 78% tree cover. That makes it a sunny, fast-drying network, and the gentle grade means it leaves low spots soft after storms. Loam models this exact ground against live weather rather than using one regional forecast.
When is the best time of year to ride Mt. Tamalpais (Marin)?
There is no real off-season at Mt. Tamalpais (Marin): snow rarely interferes, so good days come down to rain and how fast the dirt dries. Its sunny aspect helps it come back fast after storms. The live verdict above reflects today.
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