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Grassy Waters Preserve

Mountain bike trail conditions · West Palm Beach, FL 26.815° N  80.174° W   13 FT Verified

DRY: Rideable

Friday, October 23rd at 2am Conditions turn Stay off.

Recent rain
0.2″ of rain, 5d ago
Today
82°Fovercast
  • Mon 10/12, no measurable rain, daily high 88 degrees Fahrenheit, modeled conditions: DRY
  • Tue 10/13, no measurable rain, daily high 89 degrees Fahrenheit, modeled conditions: DRY
  • Wed 10/14, no measurable rain, daily high 89 degrees Fahrenheit, modeled conditions: DRY
  • Thu 10/15, no measurable rain, daily high 89 degrees Fahrenheit, modeled conditions: DRY
  • Fri 10/16, 0.10 inches of rain, daily high 89 degrees Fahrenheit, modeled conditions: DRY then CAUTION
  • Sat 10/17, 0.10 inches of rain, daily high 87 degrees Fahrenheit, modeled conditions: CAUTION then DRY then CAUTION then DRY
  • Sun 10/18, no measurable rain, daily high 84 degrees Fahrenheit, modeled conditions: DRY
  • Mon 10/19, no measurable rain, daily high 86 degrees Fahrenheit, modeled conditions: DRY
  • Tue 10/20, no measurable rain, daily high 85 degrees Fahrenheit, modeled conditions: DRY
  • Wed 10/21, no measurable rain, daily high 84 degrees Fahrenheit, modeled conditions: DRY
  • Today, Thu 10/22, no measurable rain, daily high 82 degrees Fahrenheit, modeled conditions: DRY
  • Fri 10/23, 5.09 inches of rain, daily high 80 degrees Fahrenheit, modeled conditions: DRY then STAY OFF then CAUTION then STAY OFF
  • Sat 10/24, 0.10 inches of rain, daily high 82 degrees Fahrenheit, modeled conditions: STAY OFF
  • Sun 10/25, 0.64 inches of rain, daily high 79 degrees Fahrenheit, modeled conditions: STAY OFF
  • Mon 10/26, 0.45 inches of rain, daily high 83 degrees Fahrenheit, modeled conditions: STAY OFF, forecast preview, beyond the free window
  • Tue 10/27, no measurable rain, daily high 82 degrees Fahrenheit, modeled conditions: STAY OFF, forecast preview, beyond the free window
Updated

Updated Thursday, October 22nd, 2026 at 20:27 UTC. Verdict last changed: Thursday, October 22nd. Official closures and current trail conditions take priority.

Modeled hourly. Closures and local conditions take priority.

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Is Grassy Waters Preserve rideable today?

Yes. The live verdict is DRY, rideable now. 0.2″ of rain, 5d ago.

Over the tracked history, Grassy Waters Preserve has been rideable on 10 of the last 10 days. Loam also considers soil, slope, tree cover, and drying time.

Soil and terrain at Grassy Waters Preserve

Grassy Waters Preserve is a mountain bike trail network in West Palm Beach, FL. Soil data at the sampled location is classified as sandy. Sandy soil can help drainage, while dense tree cover can slow drying by reducing sun and wind exposure. Terrain data indicates an elevation of about 13 ft, an average terrain slope of 0.2° and a predominant SSE-facing aspect. Terrain slope does not measure the trail tread or its drainage features. Loam models conditions across the network; individual trails and constructed surfaces can differ from these environmental inputs. Official closures and conditions on the ground take priority.

How we check ourselves

How these factors affect drying

SoilSandy

Sandy soil generally allows water to drain readily. Rainfall, shade and trail construction also affect recovery. The model uses surveyed water-retention values, not measured trail recovery times.

CanopyDense 67%

Dense tree cover can reduce sunlight and wind at ground level, slowing drying. Its effect depends on weather and local openings.

TerrainGentle

Gentle terrain can allow water to linger, but slope alone does not establish whether water pools on a trail.

FAQ

Can you ride Grassy Waters Preserve right now?

The current estimate for Grassy Waters Preserve is DRY: rideable. Rideable now. Good window for the next ~11 hours. 0.2″ of rain, 5d ago.

Is Grassy Waters Preserve muddy right now?

Loam currently estimates dry conditions (DRY). Sandy soil usually drains quickly. 0.2″ of rain, 5d ago.

What is the soil and trail surface like at Grassy Waters Preserve?

The soil data at the sampled location is classified as sandy. This describes an environmental input, not a survey of every trail surface.

How long does Grassy Waters Preserve take to dry after rain?

Grassy Waters Preserve has no fixed drying time. Rainfall, soil moisture, shade and the weather that follows all matter. Check the current estimate and wait until the trail surface is firm.

Can you ride Grassy Waters Preserve after rain?

Sandy soil can help drainage, but heavier rain, shade and the trail surface also affect recovery. Wait until the surface is firm. Check the current estimate before heading out, and turn back if your tires leave ruts.

What does a frozen condition mean at Grassy Waters Preserve?

FROZEN means Loam estimates snow cover or frozen ground. It does not establish that riding is allowed or that every trail is frozen. Check posted winter access rules and watch for soft ground as temperatures rise.

What's the terrain and elevation like at Grassy Waters Preserve?

Terrain data indicates an elevation of about 13 ft, an average terrain slope of 0.2° and a predominant SSE-facing aspect. Terrain slope does not measure the trail tread or its drainage features.

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Network profile

Network profile

Soil
Sandydrainage input
Terrain
Gentleterrain slope
Tree cover
67%Dense
Elevation
13 ft
Average grade
0.2°
Predominant aspect
SSE-facing

Around Grassy Waters Preserve

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