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Marion Sansom Park

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

DUSTY: Rideable, very dry

Expect dust and loose corners.

Recent rain
No measurable rain in the past week
Today
107°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
FORECAST
DUSTY 7d 2026-08-13: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 6d 2026-08-14: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 5d 2026-08-15: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 4d 2026-08-16: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 3d 2026-08-17: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 2d 2026-08-18: 0.00 inches of rain, representative trail outlook DUSTY
DUSTY 1d 2026-08-19: 0.00 inches of rain, representative trail outlook DUSTY
107° DUSTY Today 2026-08-20: 0.00 inches of rain, Partly cloudy, representative trail outlook DUSTY
107° DUSTY FRI 2026-08-21: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook DUSTY
111° DUSTY SAT 2026-08-22: 0.00 inches of forecast rain, Overcast, representative trail outlook DUSTY
109° DUSTY SUN 2026-08-23: 0.00 inches of forecast rain, Cloudy, representative trail outlook DUSTY
108° DUSTY MON 2026-08-24: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook DUSTY
No measurable rain in the window. Over the tracked history, Marion Sansom Park has been rideable on 10 of the last 10 days (very dry and dusty on 10 of them). 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 Marion Sansom Park dries this way

Terrain & soil

Marion Sansom Park is a mountain bike network in the Dallas & Fort Worth region of TX, riding on gravelly clay soil that drains fast over terrain that drains at an even, moderate pace. What really sets the timing here is how quickly that ground gives back a firm, dry surface, not what the day’s forecast says. The SSW-facing aspect soaks up sun through the middle of the day, which speeds drying and opens the season earlier, and the gentle terrain, about a 3.3° average grade at 650 ft, drains slowly enough that low spots stay soft after a storm.

Network profile

Soil
Gravelly claydrains fast
Drainage
Moderateeven drying
Tree cover
36%Partial
Elevation
650 ft
Average grade
3.3°
Predominant aspect
SSW-facing
How these factors affect drying

SoilGravelly clay

About 20% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain clay.

CanopyPartial 36%

A mix of sun and shade. Conditions vary across the network, with open sections drying faster than covered ones.

TerrainModerate

Terrain here drains at a moderate pace. It neither sheds nor holds water strongly.

Around Marion Sansom Park

FAQ

Common questions
Can you ride Marion Sansom Park right now?

As of the latest update, Marion Sansom Park is Rideable, very dry (DUSTY). Rideable, but very dry. Expect dust and loose corners. No measurable rain in the past week.

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

Marion Sansom Park sits on gravelly clay soil that drains fast. About 20% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain clay.

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

Marion Sansom Park can need several days to dry after meaningful rain. Its terrain drains at a moderate pace.

Does Marion Sansom Park get snow in winter?

Rarely. Marion Sansom Park sits low and mild enough (around 650 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 Marion Sansom Park?

Marion Sansom Park sits at roughly 650 feet, faces mostly SSW, and averages a 3.3° grade with about 36% tree cover. That makes it a sunny, fast-drying network, and the gentle grade means it leaves low spots soft after storms. Loam models this exact ground against live weather rather than using one regional forecast.

When is the best time of year to ride Marion Sansom Park?

There is no real off-season at Marion Sansom 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.