Cat 2

Stwlan Dam from Tanygrisiau

Wales, wales

Stwlan Dam from Tanygrisiau covers 3.3km and 313m of climbing, reaching 511m at the summit. Averaging 9.4%, the road kicks to 18.4% at its steepest — a brutal pitch that demands respect. The 8 hairpin turns break up the climb, each one revealing a new perspective on the road ahead. Located in Wales, Wales.

  • Higher summit than 96% of climbs in Wales.
  • Harder than 95% of climbs in Wales.
  • The crux hits between km 2 and km 3 — 4km above 10% averaging 11.8%.

Stwlan Dam from Tanygrisiau

Wales, wales

3.3km 313m 9.4%
2

Distance

3.3km

Avg Gradient

9.4%

Max Gradient

18.4%

Elevation Gain

313m

Summit

511m

Wall Rating

4.8

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What things cost

Typical prices in Wales

£3.50

Coffee

£4.80

Beer

£13.00

Meal

£1.30

Water

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Common Questions

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