North Cascades National Park hiking guide
Thunder Creek Trail
An 11.7-mile out-and-back with 1,180 ft of climbing in Ross Lake & Diablo Lake, rated difficult.
Key facts
- Length
- 11.7 mi (18.8 km)
- Elevation gain
- 1,180 ft (361 m)
- Route type
- Out and back
- Difficulty
- Difficult
- Area
- Ross Lake & Diablo Lake
- Highest point
- 1,934 ft
- Lowest point
- 1,217 ft
- Trip length
- Multi-day
About Thunder Creek Trail
Follow the glacier-fed creek through ancient forests of old cedars and Douglas firs. The trail offers glimpses of snow-capped peaks and connects to several other trails, providing options for both day hikes and multi-day backpacking trips. The scenic route is ideal for families and experienced hikers alike.
Route map
This route was checked by Parka editors.
