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Why Big Finn Hill / St. Edward State Park dries this way
Terrain & soilBig Finn Hill / St. Edward State Park (Seattle & Snoqualmie, WA) rides 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. Loam reads that exact ground against live weather, rather than leaning on a regional forecast that can’t tell you what the dirt is doing. At 463 ft, Big Finn Hill / St. Edward State Park rides NW-facing ground that keeps the dirt shaded for much of the day, so moisture lingers after rain and snow is slow to clear; the nearly flat grade, around 1.8° on average, 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
- 66%Dense
- Elevation
- 463 ft
- Average grade
- 1.8°
- Predominant aspect
- NW-facing
How these factors affect drying
SoilGravelly sandy
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 sandy.
CanopyDense 66%
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.
Around Big Finn Hill / St. Edward State Park
FAQ
Common questionsCan you ride Big Finn Hill / St. Edward State Park right now?
As of the latest update, Big Finn Hill / St. Edward State Park is Rideable now (PRIME). No significant rain in the forecast. No measurable rain in the past week.
What is the soil and trail surface like at Big Finn Hill / St. Edward State Park?
Big Finn Hill / St. Edward State Park sits on gravelly sandy 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 sandy.
How long does Big Finn Hill / St. Edward State Park take to dry after rain?
Big Finn Hill / St. Edward State 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 Big Finn Hill / St. Edward State Park get snow in winter?
Yes. At 463 ft, Big Finn Hill / St. Edward State 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 Big Finn Hill / St. Edward State Park?
Big Finn Hill / St. Edward State Park sits at roughly 463 feet, faces mostly NW, and averages a 1.8° grade with about 66% tree cover. That makes it a shady network that holds moisture longer than sunnier neighbors, 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 Big Finn Hill / St. Edward State Park?
The reliable season at Big Finn Hill / St. Edward State Park runs late spring through fall: at around 463 feet it holds real winter snowpack, and freeze-thaw makes the shoulder seasons hit or miss. Its shady aspect means it needs longer after storms than sunnier networks nearby. Loam flags FROZEN days and posts a live verdict, so the calendar never has to be the tiebreaker.