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Grayson Highlands State Park

Mountain bike trail conditions · Virginia 36.645° N  81.491° W   4,272 FT Verified

PRIME: Rideable now

Good window for the next ~3 hours.

Recent rain
No measurable rain in the past week
Next rain
~3h
Today
74°Fheavy rain

Updated Sep 5, 2026, 14:36 UTC. Modeled hourly. Unchanged for 10+ days. Official closures and current trail conditions take priority.

Last 10 daysoldest to newest

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Trail outlook

Is Grayson Highlands State Park rideable today?

Yes. The live verdict is PRIME, rideable now. No measurable rain in the past week.

0.9″
FORECAST
7d 2026-08-29: 0.00 inches of rain
PRIME 6d 2026-08-30: 0.00 inches of rain, representative trail outlook PRIME
PRIME 5d 2026-08-31: 0.00 inches of rain, representative trail outlook PRIME
PRIME 4d 2026-09-01: 0.00 inches of rain, representative trail outlook PRIME
PRIME 3d 2026-09-02: 0.00 inches of rain, representative trail outlook PRIME
PRIME 2d 2026-09-03: 0.00 inches of rain, representative trail outlook PRIME
PRIME 1d 2026-09-04: 0.00 inches of rain, representative trail outlook PRIME
74° CAUTION Today 2026-09-05: 0.90 inches of rain, Heavy rain, representative trail outlook CAUTION
71° PRIME SUN 2026-09-06: 0.00 inches of forecast rain, Fog or low cloud, representative trail outlook PRIME
66° PRIME MON 2026-09-07: 0.00 inches of forecast rain, Fog or low cloud, representative trail outlook PRIME
74° PRIME TUE 2026-09-08: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook PRIME
77° PRIME WED 2026-09-09: 0.00 inches of forecast rain, Cloudy, representative trail outlook PRIME
Modeled rain Forecast rain Above soft threshold (0.5″)
Over the tracked history, Grayson Highlands State Park has been rideable on 10 of the last 10 days. Each daily marker shows the expected daytime condition. Loam also considers soil, slope, tree cover, and drying time.

Soil and terrain at Grayson Highlands State Park

Grayson Highlands State Park is a mountain bike trail network in Virginia. The soil is gravelly loam and drains fast. Heavy tree cover can slow drying after rain. The terrain averages a 10.6° slope at 4,272 ft and mainly faces E. Its rolling slopes drain steadily.

How these factors affect drying

SoilGravelly loam

About 30% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain loam.

CanopyDense 92%

Heavy tree cover shades the soil and blocks wind, so these trails dry slowly and can hold morning damp even after dry days.

TerrainSheds water

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

FAQ

Can you ride Grayson Highlands State Park right now?

The current estimate for Grayson Highlands State Park is PRIME: rideable now. Good window for the next ~3 hours. No measurable rain in the past week.

Is Grayson Highlands State Park muddy right now?

Loam currently estimates dry conditions (PRIME). No measurable rain in the past week.

What is the soil and trail surface like at Grayson Highlands State Park?

Grayson Highlands State Park sits on gravelly loam soil that drains fast. About 30% 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 Grayson Highlands State Park take to dry after rain?

Grayson Highlands State Park usually needs about a day or two to dry after meaningful rain. Its terrain sheds water, which speeds drying. Heavy tree cover slows drying further.

Can you ride Grayson Highlands State Park after rain?

Drying time depends on how much rain fell and the weather that follows. Wait until the surface is firm. Check the current estimate before heading out, and turn back if your tires leave ruts.

Does Grayson Highlands State Park get snow in winter?

Occasionally. Cold snaps can bring snow or a hard freeze to Grayson Highlands State Park (around 4,272 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 Grayson Highlands State Park?

Grayson Highlands State Park sits at roughly 4,272 feet, faces mostly E, and averages a 10.6° grade with about 92% tree cover. It is exposed to morning sun, and the rolling terrain drains steadily.

When is the best time of year to ride Grayson Highlands State Park?

Grayson Highlands State Park usually has little snow, though winter cold snaps can interrupt riding. Recent rain and drying time matter throughout the year. Check the live verdict the morning you want to ride.

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Network profile

Network profile

Soil
Gravelly loamdrains fast
Drainage
Sheds waterdries quickly
Tree cover
92%Dense
Elevation
4,272 ft
Average grade
10.6°
Predominant aspect
E-facing

Around Grayson Highlands State Park