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Trail Pursuit

Half Marathon: Trail Pursuit — Brecon Beacons Trail Races

Half Marathon: Trail Pursuit — Brecon Beacons Trail Races

15.9 mi
5.2 mph
1,850 ft
1,850 ft
Expert run. Very good fitness required. Mostly accessible paths. Some sure footedness required.


More information

Includes off-grid segments

Navigation instructions may be limited.

0.57 mi in total

Tour Overview

Starting Point
3.66 mi

Talybont Reservoir

Running Highlight

7.40 mi

Blaen-y-Glyn waterfalls

Running Highlight

11.6 mi

Talybont Forest

Running Highlight

13.6 mi

Talybont Reservoir dam

Running Highlight

15.3 mi


Running Highlight

15.9 mi



Tour Profile


Hiking Path: < 109 yd
Path: 12.7 mi
Track: < 109 yd
Footpath: 1.47 mi
Street: < 109 yd
Road: 1.10 mi
Off-grid (unknown): 0.57 mi


Alpine: 1.77 mi
Unpaved: 1.35 mi
Gravel: 5.94 mi
Paved: 1.10 mi
Unknown: 5.78 mi

Weather Forecast


Trail Pursuit planned a run.

September 3, 2021


  • Trail Pursuit

    This is a half marathon with a difference. The brooding beauty of Talybont Reservoir, the silence of the forest trails, the punishing climb and the thrill of a long, undulating descent back to base. With around 1,840 feet (560 m) of ascent on the cards, it’s not for the faint-hearted. To put it into

    September 3, 2021

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