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Trail Running Calendar near Trefonen 2025-2026

Explore the top trail runs near Trefonen for 2025-2026! We've gathered 41 exciting races in the area. Check out our detailed list below to find your next local race.

September 2025
Sep
6
Saturday

Battle of the Borders

Trail Run 13 mi 26 mi
Sep
7
Sunday

2 Hillforts Hill Race

Trail Run 9 mi
Sep
7
Sunday

Sandstone Trail Races

Trail Run 13 mi
Sep
7
Sunday

Stretton Skyline

Trail Run 30 km
Sep
13
Saturday

Tour des Marches Challenge Walk

Trail Run 12 mi 18 mi 26 mi
Sep
14
Sunday

Defeat Delamere

Trail Run 5 km 10 km 16 km
Sep
27
Saturday

Town to Tower 10K

Trail Run 10 km
October 2025
Oct
11
Saturday

The Loop Ultra - Dolanog

Trail Run 50 km
Oct
12
Sunday

Breidden Hills

Trail Run 11 km
Oct
18
Saturday

Loggerheads Autumn Trails

Trail Run 7 km 14 km
Oct
19
Sunday

Brenig Way 50K Trail Race

Trail Run 50 km
November 2025
Nov
1
Saturday

The November Nightmare

Trail Run 8 mi 16 mi 26 mi
Nov
16
Sunday

Callow

Trail Run 8 km
December 2025
Dec
7
Sunday

Cardington Cracker

Trail Run 14 km
Dec
20
Saturday

Moel Famau Festive 'Piece of String' Race

Trail Run 12 km
January 2026
Jan
24
Saturday

The Holly Challenge

Trail Run 5 km 10 km 13 mi 26 mi
Jan
31
Saturday

Icing On The Cake

Trail Run 13 mi 26 mi
March 2026
Mar
7
Saturday

Loggerheads Trail

Trail Run 10 km
Mar
14-15
Sa - Su

Brynkinalt Running Festival

Trail Run 5 km 10 km
Mar
28
Saturday

Moel Famau Festive 'Piece of String' Race

Trail Run 12 km
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