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Rouge Park

Mountain bike trail conditions · Detroit & Ann Arbor, MI 42.354° N  83.253° W   604 FT

PRIME: Rideable now

No significant rain in the forecast.

Recent rain
0.1″ of rain, 5d ago
Today
83°Fpartly cloudy
Last 10 daysoldest to newest

Updated Aug 21, 2026, 00:00 UTC. Modeled hourly. Official closures and current trail conditions take priority.

Trail outlook

7 days back · 4 ahead
0.8″
0.1″
0.2″
FORECAST
STAY OFF 7d 2026-08-13: 0.80 inches of rain, representative trail outlook STAY OFF
STAY OFF 6d 2026-08-14: 0.00 inches of rain, representative trail outlook STAY OFF
PRIME 5d 2026-08-15: 0.10 inches of rain, representative trail outlook PRIME
PRIME 4d 2026-08-16: 0.00 inches of rain, representative trail outlook PRIME
PRIME 3d 2026-08-17: 0.00 inches of rain, representative trail outlook PRIME
PRIME 2d 2026-08-18: 0.00 inches of rain, representative trail outlook PRIME
PRIME 1d 2026-08-19: 0.00 inches of rain, representative trail outlook PRIME
83° PRIME Today 2026-08-20: 0.00 inches of rain, Partly cloudy, representative trail outlook PRIME
84° PRIME FRI 2026-08-21: 0.00 inches of forecast rain, Overcast, representative trail outlook PRIME
80° PRIME SAT 2026-08-22: 0.20 inches of forecast rain, Thunderstorms, representative trail outlook PRIME
79° PRIME SUN 2026-08-23: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook PRIME
81° PRIME MON 2026-08-24: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook PRIME
Measured rain Forecast rain Above soft threshold (0.5″)
Over the tracked history, Rouge Park has been rideable on 6 of the last 10 days, and too wet to ride on 4. Daily trail markers are representative daytime outlooks. Weather is one input. The rideability verdict also accounts for soil, terrain, canopy, and drying time.
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Why Rouge Park dries this way

Terrain & soil

Rouge Park sits in the Detroit & Ann Arbor, MI area, on sandy soil that drains fast over terrain that holds water and dries slowly. Heavy tree cover holds the damp in, so it stays wet longer than the sky overhead would suggest. Whether it’s worth riding comes down to how that ground sheds and holds water after rain. That’s exactly what Loam tracks, hour by hour. The terrain here is nearly flat (a 0.4° average grade at 604 ft) and lets water sit, so the flat stretches are the last to firm up, 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
Sandydrains fast
Drainage
Holds waterdries slowly
Tree cover
66%Dense
Elevation
604 ft
Average grade
0.4°
Predominant aspect
SSE-facing
How these factors affect drying

SoilSandy

Sandy, coarse soil sheds water fast. These trails are among the quickest to recover after rain.

CanopyDense 66%

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

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 Rouge Park

FAQ

Common questions
Can you ride Rouge Park right now?

As of the latest update, Rouge Park is Rideable now (PRIME). No significant rain in the forecast. 0.1″ of rain, 5d ago.

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

Rouge Park sits on sandy soil that drains fast. Sandy, coarse soil sheds water fast. These trails are among the quickest to recover after rain.

How long does Rouge Park take to dry after rain?

Rouge Park usually needs only a few hours to recover after light rain. Its terrain holds water in low spots, which slows it. Heavy tree cover slows drying further.

Does Rouge Park get snow in winter?

Rarely. Rouge Park sits low and mild enough (around 604 ft) that snow seldom affects riding; conditions are driven by rain and drying. Loam still flags FROZEN on the rare freeze.

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

Rouge Park sits at roughly 604 feet, faces mostly SSE, and averages a 0.4° grade with about 66% tree cover. That makes it a sunny, fast-drying network, 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 Rouge Park?

There is no real off-season at Rouge Park: 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.