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Estrella Mountain Regional Park

Mountain bike trail conditions · Phoenix & Scottsdale, AZ 33.346° N  112.357° W   1,342 FT

DUSTY: Rideable, very dry

Expect dust and loose corners.

Recent rain
No measurable rain in the past week
Today
103°Fovercast
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
PRIME 7d 2026-08-13: 0.00 inches of rain, representative trail outlook PRIME
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
103° DUSTY Today 2026-08-20: 0.00 inches of rain, Overcast, representative trail outlook DUSTY
112° DUSTY FRI 2026-08-21: 0.00 inches of forecast rain, Cloudy, representative trail outlook DUSTY
111° DUSTY SAT 2026-08-22: 0.00 inches of forecast rain, Cloudy, representative trail outlook DUSTY
110° DUSTY SUN 2026-08-23: 0.00 inches of forecast rain, Overcast, representative trail outlook DUSTY
105° 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, Estrella Mountain Regional Park has been rideable on 10 of the last 10 days (very dry and dusty on 9 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 Estrella Mountain Regional Park dries this way

Terrain & soil

Estrella Mountain Regional Park sits in the Phoenix & Scottsdale, AZ area, on rocky loam soil that drains fast over terrain that holds water and dries slowly. With little tree cover, sun and wind get to the dirt fast. 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 ESE-facing aspect catches morning sun, so the surface firms up earlier in the day, and the nearly flat terrain, about a 1.4° average grade at 1,342 ft, lets water sit, so the flat stretches are the last to firm up.

Network profile

Soil
Rocky loamdrains fast
Drainage
Holds waterdries slowly
Tree cover
0%Open
Elevation
1,342 ft
Average grade
1.4°
Predominant aspect
ESE-facing
How these factors affect drying

SoilRocky loam

About 36% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain loam.

CanopyOpen 0%

Little tree cover means full sun and wind, so these trails are among the fastest to rebound after rain.

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 Estrella Mountain Regional Park

FAQ

Common questions
Can you ride Estrella Mountain Regional Park right now?

As of the latest update, Estrella Mountain Regional 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 Estrella Mountain Regional Park?

Estrella Mountain Regional Park sits on rocky loam soil that drains fast. About 36% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain loam.

How long does Estrella Mountain Regional Park take to dry after rain?

Estrella Mountain Regional Park drains quicker than its soil type suggests, since about 36% of the ground is rock fragments. Its terrain holds water in low spots, which slows it.

Does Estrella Mountain Regional Park get snow in winter?

Rarely. Estrella Mountain Regional Park sits low and mild enough (around 1,342 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 Estrella Mountain Regional Park?

Estrella Mountain Regional Park sits at roughly 1,342 feet, faces mostly ESE, and averages a 1.4° grade with about 0% tree cover. That makes it a morning-sun network that firms up early in the day, 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 Estrella Mountain Regional Park?

There is no real off-season at Estrella Mountain Regional Park: snow rarely interferes, so good days come down to rain and how fast the dirt dries. The live verdict above reflects today.