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360 Park

Mountain bike trail conditions · Seattle & Snoqualmie, WA 47.396° N  122.681° W   341 FT

DUSTY: Rideable, very dry

Expect dust and loose corners.

Recent rain
No measurable rain in the past week
Today
79°Fpartly cloudy

Updated Jul 31, 2026, 03:55 UTC. Modeled hourly. Official closures and current trail conditions take priority.

Trail outlook

7 days back · 4 ahead
FORECAST
2026-07-23: 0.00 inches of rain
2026-07-24: 0.00 inches of rain
2026-07-25: 0.00 inches of rain
2026-07-26: 0.00 inches of rain
2026-07-27: 0.00 inches of rain
2026-07-28: 0.00 inches of rain
2026-07-29: 0.00 inches of rain
79°
DUSTY
2026-07-30: 0.00 inches of rain, Partly cloudy, representative trail outlook DUSTY
84°
DUSTY
2026-07-31: 0.00 inches of forecast rain, Clear, representative trail outlook DUSTY
72°
DUSTY
2026-08-01: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook DUSTY
75°
PRIME
2026-08-02: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook PRIME
78°
DUSTY
2026-08-03: 0.00 inches of forecast rain, Clear, representative trail outlook DUSTY
7d6d5d4d3d2d1dTodayFRISATSUNMON
Measured rain Forecast rain Above soft threshold (0.5″)

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 360 Park dries this way

Terrain & soil

360 Park sits in the Seattle & Snoqualmie, WA area, on gravelly sandy soil that drains fast over terrain that holds water and dries slowly. Heavy tree cover holds the damp in, so it stays wet longer than the sky overhead would suggest. 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 SE-facing aspect catches morning sun, so the surface firms up earlier in the day, and the nearly flat terrain, about a 1.3° average grade at 341 ft, lets water sit, so the flat stretches are the last to firm up.

Network profile

Soil
Gravelly sandydrains fast
Drainage
Holds waterdries slowly
Tree cover
67%Dense
Elevation
341 ft
Average grade
1.3°
Predominant aspect
SE-facing
How these factors affect drying

SoilGravelly sandy

About 26% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain sandy.

CanopyDense 67%

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.

Nearby networks in Seattle & Snoqualmie, WA

Seattle & Snoqualmie, WA
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FAQ

Common questions
Can you ride 360 Park right now?

As of the latest update, 360 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 360 Park?

360 Park sits on gravelly sandy soil that drains fast. About 26% of this ground is rock fragments, so water runs through it faster than the soil type alone suggests. It dries quicker than plain sandy.

How long does 360 Park take to dry after rain?

360 Park usually needs only a few hours to recover after light rain. Its terrain holds water in low spots, which slows it. Heavy tree cover slows drying further.

Does 360 Park get snow in winter?

Yes. At 341 ft, 360 Park typically sees winter snow and freeze-thaw that can pause riding. Loam flags a FROZEN state when the ground is snow-covered or frozen, then clears it as things thaw and dry.

What's the terrain and elevation like at 360 Park?

360 Park sits at roughly 341 feet, faces mostly SE, and averages a 1.3° grade with about 67% 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 360 Park?

The reliable season at 360 Park runs late spring through fall: at around 341 feet it holds real winter snowpack, and freeze-thaw makes the shoulder seasons hit or miss. Loam flags FROZEN days and posts a live verdict, so the calendar never has to be the tiebreaker.