· Local
· 250
Moderate
Osborne Mountain Trail #250
📏
7.9 km
Distance
⏱
1h 58min
Est. duration
⛰
Moderate
Difficulty
🔄
Round walk
Route type
This trail begins in Big Creek Campground and climbs steeply to the south side of Osborne Mountain.
This 7.9 km route sits in the sweet spot for a half-day outing — long enough to feel rewarding, short enough to leave the afternoon free. Expect around 1 hour and 45 minutes.
Laid out as a circular walk, this trail finishes exactly where it begins — no need to arrange transport back or retrace your steps. Follow the 250 waymarkers throughout to stay on the official trail line.
As a Local Walking Network (LWN) route, this trail has a strong community character. It serves both regular local walkers and visitors discovering the area for the first time.
Elevation Profile
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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
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B
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Frequently Asked Questions
What is the total distance of Osborne Mountain Trail #250?
The total distance of Osborne Mountain Trail #250 is 7.9 km.
What is the estimated walking time for Osborne Mountain Trail #250?
The estimated walking time for Osborne Mountain Trail #250 is approximately 1h 58min.
Is Osborne Mountain Trail #250 a loop trail?
Yes, Osborne Mountain Trail #250 is a round walk that starts and finishes at the same point — no return transport needed.
Where does Osborne Mountain Trail #250 start?
Osborne Mountain Trail #250 starts near coordinates 46.7075, -121.9499.
What fitness level is needed for Osborne Mountain Trail #250?
Osborne Mountain Trail #250 is rated moderate. Reasonable fitness and suitable footwear are advised.
Who maintains the Osborne Mountain Trail #250 trail?
Osborne Mountain Trail #250 is maintained and managed by United States Forest Service.