Halfcamp Trailhead

Halfcamp Trailhead sits within Snoqualmie National Forest, managed by the US Forest Service as an established campground facility. Located in the Goose Prairie area of Washington, this forest service site provides access to surrounding trail systems and backcountry areas. The campground operates under standard Forest Service protocols and regulations for overnight camping. Sand Flats Trailhead lies just 0.2 miles south for additional camping options. Campers seeking more variety in the region can explore campgrounds around Goose Prairie.

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RV Road Trip Guides

Location

Public Campground

Halfcamp Trailhead is located in Washington

Detail location of campground

Directions

<p>From Enumclaw, drive east on State Highway 410 for 33.1 miles to the Crystal Mountain Road (Forest Service road 7190). Turn left onto the Crystal Mountain Road and follow 4.2 miles. Park on the right side of the road and walk 500 feet up Forest Service road 7190410 to trailhead on left. </p>

Coordinates

46.96420058 N
121.48226375 W

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Connectivity

  • signal strength bars
    T-Mobile
    No Coverage
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 1 user
    Last on 12/11/25
  • signal strength bars
    AT&T5G
    Excellent Coverage

Connectivity

  • signal strength bars
    T-Mobile
    No Coverage
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 1 user
    Last on 12/11/25
  • signal strength bars
    AT&T5G
    Excellent Coverage

Access

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Site Types

  • Tent Sites

Features

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Drive Time


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Frequently Asked Questions

Is there cell phone reception at Halfcamp Trailhead?

According to campers on TheDyrt.com, there is excellent coverage for AT&T, no coverage for T-Mobile, and some coverage for Verizon.