Neath Port Talbot, Cymru / Wales, United Kingdom
16.8 miles (27.1 km) · 2,466 ft elevation gain · Loop · trail · Route
| Distance | 16.8 mi (27.1 km) |
| Elevation gain | 2,466 ft (752 m) |
| Average gain | 147 ft per mile (28 m per km) |
| Longest climb | 6.2 mi, 1,413 ft of gain |
| Steepest climb grade | 22% |
| Runnable | 69% of the route |
| Climbs / descents | 2 climbs, 2 descents |
| Profile shape | Down, then up |
| Difficulty score | 8.3 of 100 |
| Surface | trail |
| Route shape | Loop |
| Type | Route |
| Grade band | Share of route |
|---|---|
| Flat | 13% |
| Mild uphill | 23% |
| Moderate uphill | 13% |
| Steep uphill | 9% |
| Mild downhill | 22% |
| Moderate downhill | 11% |
| Steep downhill | 9% |
Hirfynydd Sarn Helen (UK) has 2,466 ft (752 m) of elevation gain over 16.8 miles (27.1 km). That averages 147 ft of gain per mile.
The difficulty score for Hirfynydd Sarn Helen (UK) is 8.3 of 100. That is harder than 68% of routes at a similar distance. About 69% of the route is runnable at typical trail effort; the rest is steep enough that most runners hike.
The longest climb on Hirfynydd Sarn Helen (UK) runs 6.2 miles (10.0 km) and gains 1,413 ft (431 m). The steepest climb grade on the route is 22%.
Preview this trail in 3D flyover, view the elevation profile, and explore the segment breakdown.
View full route details →