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Copper City

Mountain bike trail conditions · Bozeman & Southwest Montana, MT 45.990° N  111.559° W   4,846 FT Verified

PRIME: Rideable now

No significant rain in the forecast.

Recent rain
No measurable rain in the past week
Today
88°Fcloudy
Last 10 daysoldest to newest

Updated Aug 26, 2026, 19:05 UTC. Modeled hourly. Official closures and current trail conditions take priority.

Is Copper City rideable today?

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

Trail outlook

0.1″
0.1″
0.1″
FORECAST
PRIME 7d 2026-08-19: 0.00 inches of rain, representative trail outlook PRIME
PRIME 6d 2026-08-20: 0.00 inches of rain, representative trail outlook PRIME
PRIME 5d 2026-08-21: 0.00 inches of rain, representative trail outlook PRIME
PRIME 4d 2026-08-22: 0.00 inches of rain, representative trail outlook PRIME
PRIME 3d 2026-08-23: 0.00 inches of rain, representative trail outlook PRIME
PRIME 2d 2026-08-24: 0.00 inches of rain, representative trail outlook PRIME
PRIME 1d 2026-08-25: 0.00 inches of rain, representative trail outlook PRIME
88° PRIME Today 2026-08-26: 0.00 inches of rain, Cloudy, representative trail outlook PRIME
90° PRIME THU 2026-08-27: 0.00 inches of forecast rain, Overcast, representative trail outlook PRIME
82° PRIME FRI 2026-08-28: 0.10 inches of forecast rain, Light rain, representative trail outlook PRIME
82° PRIME SAT 2026-08-29: 0.10 inches of forecast rain, Light rain, representative trail outlook PRIME
77° PRIME SUN 2026-08-30: 0.10 inches of forecast rain, Light rain, representative trail outlook PRIME
Measured rain Forecast rain Above soft threshold (0.5″)
Over the tracked history, Copper City has been rideable on 10 of the last 10 days. Daily trail markers are representative daytime outlooks. Weather is one input. The rideability verdict also accounts for soil, terrain, canopy, and drying time.

Why Copper City dries this way

Copper City is a mountain bike network in the Bozeman & Southwest Montana region of MT, riding on gravelly loam soil that drains fast over terrain that holds water and dries slowly. With little tree cover, sun and wind get to the dirt fast. What really sets the timing here is how quickly that ground gives back a firm, dry surface, not what the day’s forecast says. At 4,846 ft, Copper City rides NW-facing ground that gets its strongest sun in the afternoon, so morning laps can stay tacky after overnight moisture; the nearly flat grade, around 1.6° on average, lets water sit, so the flat stretches are the last to firm up.

Network profile

Soil
Gravelly loamdrains fast
Drainage
Holds waterdries slowly
Tree cover
0%Open
Elevation
4,846 ft
Average grade
1.6°
Predominant aspect
NW-facing
How these factors affect drying

SoilGravelly loam

About 21% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain loam.

CanopyOpen 0%

Little tree cover means full sun and wind, so these trails are among the fastest to rebound after rain.

TerrainHolds water

Water tends to pool and linger here rather than running off, so the surface can stay damp well after the weather clears.

Around Copper City

FAQ

Can you ride Copper City right now?

As of the latest update, Copper City is Rideable now (PRIME). No significant rain in the forecast. No measurable rain in the past week.

Is Copper City muddy right now?

No. The current verdict is PRIME, 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 Copper City?

Copper City sits on gravelly loam soil that drains fast. About 21% 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 Copper City take to dry after rain?

Copper City usually needs about a day or two to dry after meaningful rain. Its terrain holds water in low spots, which slows it.

Can you ride Copper City 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 Copper City get snow in winter?

Yes. At 4,846 ft, Copper City typically sees winter snow and freeze-thaw that can pause riding. Loam flags a FROZEN state when the ground is snow-covered or frozen, then clears it as things thaw and dry.

What's the terrain and elevation like at Copper City?

Copper City sits at roughly 4,846 feet, faces mostly NW, and averages a 1.6° grade with about 0% tree cover. That makes it an afternoon-sun network where mornings run tackier, and the nearly flat grade means it holds puddles in the flats. Loam models this exact ground against live weather rather than using one regional forecast.

When is the best time of year to ride Copper City?

The reliable season at Copper City runs late spring through fall: at around 4,846 feet it holds real winter snowpack, and freeze-thaw makes the shoulder seasons hit or miss. Loam flags FROZEN days and posts a live verdict, so the calendar never has to be the tiebreaker.

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