Grays Harbor County, Washington, United States
15.6 miles (25.0 km) · 4,988 ft elevation gain · Loop · trail · Route
| Distance | 15.6 mi (25.0 km) |
| Elevation gain | 4,988 ft (1,520 m) |
| Average gain | 321 ft per mile (61 m per km) |
| Longest climb | 5.0 mi, 2,971 ft of gain |
| Steepest climb grade | 32.2% |
| Runnable | 29% of the route |
| Climbs / descents | 3 climbs, 2 descents |
| Profile shape | Up, then down |
| Difficulty score | 15.4 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 2% |
| Mild uphill | 9% |
| Moderate uphill | 5% |
| Steep uphill | 34% |
| Mild downhill | 9% |
| Moderate downhill | 9% |
| Steep downhill | 32% |
Colonel Bob Via Quinault has 4,988 ft (1,520 m) of elevation gain over 15.6 miles (25.0 km). That averages 321 ft of gain per mile.
The difficulty score for Colonel Bob Via Quinault is 15.4 of 100. That is harder than 87.3% of routes at a similar distance. About 29% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on Colonel Bob Via Quinault runs 5.0 miles (8.0 km) and gains 2,971 ft (906 m). The steepest climb grade on the route is 32.2%.
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