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Prairie Rock Trails Bike Park

Mountain bike trail conditions · Iowa 43.170° N  93.198° W   1,116 FT Verified

STAY OFF: Active damage risk

Mon 8am Dries back to Caution.

Recent rain
1.2″ of rain, 2d ago
Today
66°Fcloudy
  • Thu 9/10, no measurable rain, modeled conditions: PRIME
  • Fri 9/11, no measurable rain, modeled conditions: PRIME
  • Sat 9/12, no measurable rain, modeled conditions: PRIME
  • Sun 9/13, no measurable rain, modeled conditions: PRIME
  • Mon 9/14, 3.19 inches of rain, modeled conditions: PRIME then STAY OFF
  • Tue 9/15, no measurable rain, modeled conditions: STAY OFF
  • Wed 9/16, no measurable rain, modeled conditions: STAY OFF
  • Thu 9/17, no measurable rain, modeled conditions: STAY OFF then CAUTION
  • Fri 9/18, 1.20 inches of rain, modeled conditions: CAUTION then STAY OFF
  • Sat 9/19, 0.07 inches of rain, modeled conditions: STAY OFF
  • Today, Sun 9/20, no measurable rain, modeled conditions: STAY OFF
  • Mon 9/21, 0.16 inches of rain, modeled conditions: STAY OFF then CAUTION
  • Tue 9/22, no measurable rain, modeled conditions: CAUTION
  • Wed 9/23, no measurable rain, modeled conditions: CAUTION
  • Thu 9/24, no measurable rain, modeled conditions: CAUTION, forecast preview, beyond the free window
  • Fri 9/25, no measurable rain, modeled conditions: CAUTION, forecast preview, beyond the free window

Updated Sep 20, 2026, 14:18 UTC. Modeled hourly. Verdict last changed: Sep 15. Official closures and current trail conditions take priority.

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Is Prairie Rock Trails Bike Park rideable today?

Not right now. The live verdict is STAY OFF: the ground is wet enough that riding would damage the trail. 1.2″ of rain, 2d ago.

CHANGED
Fri 181pm
Rain moved in. Verdict dropped to STAY OFF.
Fri 185am
Dried back to CAUTION.
Mon 147pm
Rain moved in. Verdict dropped to STAY OFF.
Over the tracked history, Prairie Rock Trails Bike Park has been rideable on 4 of the last 10 days, and too wet to ride on 6. Loam also considers soil, slope, tree cover, and drying time.

Soil and terrain at Prairie Rock Trails Bike Park

Prairie Rock Trails Bike Park is a mountain bike trail network in Iowa. The soil is loam and drains well. Heavy tree cover can slow drying after rain. The terrain averages a 0.2° slope at 1,116 ft and mainly faces NNE. Its nearly flat slopes can hold water in flat stretches.

How these factors affect drying

SoilLoam

Loam balances drainage with water retention, so it typically takes a day or two to dry after meaningful rain.

CanopyDense 71%

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.

FAQ

Can you ride Prairie Rock Trails Bike Park right now?

The current estimate for Prairie Rock Trails Bike Park is STAY OFF: active damage risk. Expected rideable in ~1 day. No significant rain before then. 1.2″ of rain, 2d ago.

Is Prairie Rock Trails Bike Park muddy right now?

Likely. The current estimate is STAY OFF: the ground is wet enough that riding could leave ruts. 1.2″ of rain, 2d ago.

What is the soil and trail surface like at Prairie Rock Trails Bike Park?

Prairie Rock Trails Bike Park sits on loam soil that drains well. Loam balances drainage with water retention, so it typically takes a day or two to dry after meaningful rain.

How long does Prairie Rock Trails Bike Park take to dry after rain?

Prairie Rock Trails Bike Park usually needs about a day or two to dry after meaningful rain. Its terrain holds water in low spots, which slows it. Heavy tree cover slows drying further.

Can you ride Prairie Rock Trails Bike 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 Prairie Rock Trails Bike Park get snow in winter?

Rarely. Prairie Rock Trails Bike Park sits low and mild enough (around 1,116 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 Prairie Rock Trails Bike Park?

Prairie Rock Trails Bike Park sits at roughly 1,116 feet, faces mostly NNE, and averages a 0.2° grade with about 71% tree cover. It is slower to dry where it faces north, and the nearly flat terrain holds puddles in the flats.

When is the best time of year to ride Prairie Rock Trails Bike Park?

Snow rarely affects Prairie Rock Trails Bike Park. Check recent rain and allow time for the ground to dry. Its shady aspect means it needs longer after storms than sunnier networks nearby. The live verdict above reflects today.

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Network profile

Network profile

Soil
Loamdrains well
Drainage
Holds waterdries slowly
Tree cover
71%Dense
Elevation
1,116 ft
Average grade
0.2°
Predominant aspect
NNE-facing

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