Woody's Rotary Bala Challenge
Twenty miles with four thousand feet of climb round Llyn Tegid and the Aran ridge from Bala, or fourteen with two and a half thousand, or eight with the steam train back from Llanuwchllyn. Ten hours, 350 places, GPX files published.
| Distance | Ascent | Per km |
|---|---|---|
| 20 Mile | 1,219 m | 38 m |
| 14 Mile | 762 m | 34 m |
| 8 Mile | 518 m | 40 m |
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Pick your distance
10h cut-off, which needs 18:38/km
starts 08:00
What you’re in for
Twenty miles with 1,219m of climb round Llyn Tegid and over the Aran ridge from the leisure centre at Bala, or fourteen miles with 762m, or eight with 518m and the steam train back from Llanuwchllyn. Early May, ten hours, 350 places, self-navigated with GPX files published beforehand. A Rotary fundraiser that has become the biggest hill-walking and running day in the area.
Terrain and trail
Lakeside path and lane round Llyn Tegid, forest track, then open mountain on the Aran ridge — grassy, peaty and exposed, with the long descent back to the lake. Wet on the tops in May. A trail shoe with grip.

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10 hours.
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How to enter
Sat, 8 May 2027 · Entries open · £15–£25
Enter on their website ↗Entries are handled by Bala & Penllyn Rotary Club, not by us. We take nothing for sending you there.
Add to your calendar · with the start time

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Common questions
- The Woody's Rotary Bala Challenge offers 3 distances: 20 Mile (32.2 km), 14 Mile (22.5 km), 8 Mile (12.9 km).