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Marion Sansom Park

Mountain bike trail conditions · Dallas & Fort Worth, TX 32.794° N  97.412° W   650 FT Verified

DRY: Rideable

No significant rain in the forecast.

Recent rain
0.2″ of rain, 7d ago
Today
82°Fcloudy
  • Mon 10/12, no measurable rain, daily high 87 degrees Fahrenheit, modeled conditions: DRY
  • Tue 10/13, no measurable rain, daily high 93 degrees Fahrenheit, modeled conditions: DRY
  • Wed 10/14, no measurable rain, daily high 92 degrees Fahrenheit, modeled conditions: DRY
  • Thu 10/15, 0.16 inches of rain, daily high 90 degrees Fahrenheit, modeled conditions: DRY then STAY OFF
  • Fri 10/16, 0.09 inches of rain, daily high 64 degrees Fahrenheit, modeled conditions: STAY OFF then CAUTION then DRY
  • Sat 10/17, no measurable rain, daily high 64 degrees Fahrenheit, modeled conditions: DRY
  • Sun 10/18, no measurable rain, daily high 71 degrees Fahrenheit, modeled conditions: DRY
  • Mon 10/19, no measurable rain, daily high 76 degrees Fahrenheit, modeled conditions: DRY
  • Tue 10/20, no measurable rain, daily high 80 degrees Fahrenheit, modeled conditions: DRY
  • Wed 10/21, no measurable rain, daily high 81 degrees Fahrenheit, modeled conditions: DRY
  • Today, Thu 10/22, no measurable rain, daily high 82 degrees Fahrenheit, modeled conditions: DRY
  • Fri 10/23, no measurable rain, daily high 82 degrees Fahrenheit, modeled conditions: DRY
  • Sat 10/24, no measurable rain, daily high 81 degrees Fahrenheit, modeled conditions: DRY
  • Sun 10/25, no measurable rain, daily high 79 degrees Fahrenheit, modeled conditions: DRY
  • Mon 10/26, no measurable rain, daily high 75 degrees Fahrenheit, modeled conditions: DRY, forecast preview, beyond the free window
  • Tue 10/27, no measurable rain, daily high 70 degrees Fahrenheit, modeled conditions: DRY, forecast preview, beyond the free window
Updated

Updated Thursday, October 22nd, 2026 at 20:33 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 Marion Sansom Park rideable today?

Yes. The live verdict is DRY, rideable now. 0.2″ of rain, 7d ago.

CHANGED
Friday, October 16th at 9am
Dried back to DRY.
Friday, October 16th at 3am
Dried back to CAUTION.
Thursday, October 15th at 11pm
Rain moved in. Verdict dropped to STAY OFF.
Over the tracked history, Marion Sansom Park has been rideable on 10 of the last 10 days. Loam also considers soil, slope, tree cover, and drying time.

Soil and terrain at Marion Sansom Park

Marion Sansom Park is a mountain bike trail network in Dallas & Fort Worth, TX. Soil data at the sampled location is classified as gravelly clay. Terrain data indicates an elevation of about 650 ft, an average terrain slope of 3.3° and a predominant SSW-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

SoilGravelly clay

The soil data includes about 20% rock fragments. The model uses this to adjust drainage; it does not measure how quickly every trail section dries. The model uses surveyed water-retention values, not measured trail recovery times.

CanopyPartial 36%

Partial tree cover suggests a mix of sun and shade. Local exposure and surface conditions can vary across the network.

TerrainModerate

Moderate terrain slope is one input to the drying model. Local drainage also depends on soil and trail construction.

FAQ

Can you ride Marion Sansom Park right now?

The current estimate for Marion Sansom Park is DRY: rideable. Rideable now. No significant rain in the forecast. 0.2″ of rain, 7d ago.

Is Marion Sansom Park muddy right now?

Loam currently estimates dry conditions (DRY). Clay can retain moisture, but soil type alone does not establish drying time. 0.2″ of rain, 7d ago.

What is the soil and trail surface like at Marion Sansom Park?

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

How long does Marion Sansom Park take to dry after rain?

Marion Sansom Park 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 Marion Sansom Park after rain?

Clay soil needs time to dry. Riding it wet can leave lasting ruts. 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 Marion Sansom Park?

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 Marion Sansom Park?

Terrain data indicates an elevation of about 650 ft, an average terrain slope of 3.3° and a predominant SSW-facing aspect. Terrain slope does not measure the trail tread or its drainage features.

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Network profile

Network profile

Soil
Gravelly claydrainage input
Terrain
Moderateterrain slope
Tree cover
36%Partial
Elevation
650 ft
Average grade
3.3°
Predominant aspect
SSW-facing

Around Marion Sansom Park

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