Preston Railroad Grade
3.3 mi
Distance
1,066 ft
Elev. Gain
1h 38m
Est. Time
Point to Point
Route Type
Moderate
Difficulty
About This Trail
Preston Railroad Grade is a point-to-point trail in King County, Washington. It is 3.3 miles long and gains 1,066 feet. Per OpenStreetMap contributors, it is open to bikes. The nearest town is Mirrormont, Washington, about 2 miles away in a straight line.
From the trail data on this page.
Trail Conditions
Trail Conditions
We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.
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Elevation Profile
| Point | Distance from start | Elevation |
|---|---|---|
| Start | 0.0 mi | 460 ft |
| High point | 3.1 mi | 770 ft |
| End | 3.3 mi | 759 ft |
Trail Details
Bike access: OpenStreetMap contributors, checked 2026-10-14. Rules change, so confirm with the land manager before you go.
- Route Type
- Point to Point
Official sources & verification
Where it is
- Nearest town:
- Mirrormont, WA · about 2 mi away
- County:
- King County, WA
Nearest town and county from U.S. Census Bureau place records and county boundaries.
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OpenStreetMap
Nearby Trails
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