Capitol State Forest, Washington, United States
9.2 miles (14.8 km) · 2,597 ft elevation gain · Loop · trail · Route
Twin Peaks Trail is a 9.2-mile loop route in Capitol State Forest, Washington, United States, gaining 2,597 feet of elevation. The route follows a up-and-over elevation profile. The terrain breaks into 5 distinct sections including 1 significant climb. The longest climb covers 1.5 miles gaining 1,469 feet at an average 18.6% grade. About 56% of the terrain is runnable, with significant hiking sections. The route both opens and finishes with a descent.
| Distance | 9.2 mi (14.8 km) |
| Elevation gain | 2,597 ft (792 m) |
| Average gain | 282 ft per mile (53 m per km) |
| Longest climb | 4.3 mi, 1,569 ft of gain |
| Steepest climb grade | 28.7% |
| Runnable | 56% of the route |
| Climbs / descents | 1 climbs, 3 descents |
| Profile shape | Up, then down |
| Difficulty score | 12.4 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 4% |
| Mild uphill | 7% |
| Moderate uphill | 3% |
| Steep uphill | 28% |
| Mild downhill | 15% |
| Moderate downhill | 29% |
| Steep downhill | 14% |
Twin Peaks Trail has 2,597 ft (792 m) of elevation gain over 9.2 miles (14.8 km). That averages 282 ft of gain per mile.
The difficulty score for Twin Peaks Trail is 12.4 of 100. That is harder than 77.3% of routes at a similar distance. About 56% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on Twin Peaks Trail runs 4.3 miles (7.0 km) and gains 1,569 ft (478 m). The steepest climb grade on the route is 28.7%.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
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