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Rattlesnake Mountain via Rattlesnake Road Southeast route map
Difficulty: ExpertOut and Back

Rattlesnake Mountain via Rattlesnake Road Southeast

Snoqualmie, Washington

15.6 mi

Distance

3,455 ft

Elev. Gain

6h 26m

Est. Time

Out & Back

Route Type

Expert

Difficulty

About This Trail

Rattlesnake Mountain via Rattlesnake Road Southeast is an out-and-back trail in King County, Washington. It is 16 miles long and gains 3,455 feet. The nearest town is Snoqualmie, Washington, about 1 mile away in a straight line.

From the trail data on this page.

Trail Conditions

Trail Conditions

Unknown

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

Min:267 ft
Max:972 ft
Gain:1,053 ft
Loss:1,053 ft
Elevation profileA line rising and falling between 267 ft and 972 ft across 15.6 mi along the route, drawn from start to end.267 ft502 ft737 ft972 ft0.0 mi3.9 mi7.8 mi11.7 mi15.6 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi273 ft
High point7.8 mi972 ft
End15.6 mi273 ft

Trail Details

Route Type
Out & Back

Official sources & verification

Verify before you go

Where it is

Nearest town:
Snoqualmie, WA · about 1 mi away
County:
King County, WA

Nearest town and county from U.S. Census Bureau place records and county boundaries.

We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this trail using the links above before you go — you are responsible for compliance. Last verified by us: May 23, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

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