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Sly Park

Mountain bike trail conditions · Tahoe & Truckee, CA 38.698° N  120.555° W   3,776 FT Verified

DUSTY: Rideable, very dry

Expect dust and loose corners.

Recent rain
No measurable rain in the past week
Today
90°Fcloudy
Last 10 daysoldest to newest

Updated Aug 26, 2026, 16:59 UTC. Modeled hourly. Official closures and current trail conditions take priority.

Is Sly Park 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

FORECAST
DUSTY 7d 2026-08-19: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 6d 2026-08-20: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 5d 2026-08-21: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 4d 2026-08-22: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 3d 2026-08-23: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 2d 2026-08-24: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 1d 2026-08-25: 0.00 inches of rain, representative trail outlook DUSTY
90° DUSTY Today 2026-08-26: 0.00 inches of rain, Cloudy, representative trail outlook DUSTY
89° DUSTY THU 2026-08-27: 0.00 inches of forecast rain, Overcast, representative trail outlook DUSTY
73° DUSTY FRI 2026-08-28: 0.00 inches of forecast rain, Overcast, representative trail outlook DUSTY
80° DUSTY SAT 2026-08-29: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook DUSTY
78° DUSTY SUN 2026-08-30: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook DUSTY
No measurable rain in the window. Over the tracked history, Sly Park has been rideable on 10 of the last 10 days (very dry and dusty on 10 of them). Daily trail markers are representative daytime outlooks. Weather is one input. The rideability verdict also accounts for soil, terrain, canopy, and drying time.

Why Sly Park dries this way

Sly Park (Tahoe & Truckee, CA) rides on gravelly loam soil that drains fast over terrain that sheds water and dries quickly. Loam reads that exact ground against live weather, rather than leaning on a regional forecast that can’t tell you what the dirt is doing. The terrain here is rolling (a 11.9° average grade at 3,776 ft) and drains steadily rather than pooling, while the SSE-facing aspect soaks up sun through the middle of the day, which speeds drying and opens the season earlier.

Network profile

Soil
Gravelly loamdrains fast
Drainage
Sheds waterdries quickly
Tree cover
54%Partial
Elevation
3,776 ft
Average grade
11.9°
Predominant aspect
SSE-facing
How these factors affect drying

SoilGravelly loam

About 23% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain loam.

CanopyPartial 54%

A mix of sun and shade. Conditions vary across the network, with open sections drying faster than covered ones.

TerrainSheds water

Water runs off this terrain rather than pooling, which helps the surface dry out after rain.

Around Sly Park

FAQ

Can you ride Sly Park right now?

As of the latest update, Sly Park is Rideable, very dry (DUSTY). Rideable, but very dry. Expect dust and loose corners. No measurable rain in the past week.

Is Sly Park muddy right now?

No. The current verdict is DUSTY, which means the model reads the surface as dry. No measurable rain in the past week.

What is the soil and trail surface like at Sly Park?

Sly Park sits on gravelly loam soil that drains fast. About 23% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain loam.

How long does Sly Park take to dry after rain?

Sly Park usually needs about a day or two to dry after meaningful rain. Its terrain sheds water, which speeds drying.

Can you ride Sly Park after rain?

Usually yes, once the surface has had time to firm up, typically a day or two after meaningful rain. 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 Sly Park get snow in winter?

Occasionally. Cold snaps can bring snow or a hard freeze to Sly Park (around 3,776 ft), but it rarely lasts. Loam flags a FROZEN state when it happens and clears it once the trail thaws.

What's the terrain and elevation like at Sly Park?

Sly Park sits at roughly 3,776 feet, faces mostly SSE, and averages a 11.9° grade with about 54% tree cover. That makes it a sunny, fast-drying network, and the rolling grade means it drains at a steady clip. Loam models this exact ground against live weather rather than using one regional forecast.

When is the best time of year to ride Sly Park?

Sly Park rides most of the year. Winter cold snaps can pause it briefly, but the day-to-day question is rain and drying, not the season. Its sunny aspect helps it come back fast after storms. Check the live verdict the morning you want to ride.

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