Tweed Valley races
Trail and ultra races in Tweed Valley, graded on the course file with the ascent and the ground underfoot.
3
races
Distance
3 races
November 2026
2 races14
Nov
2026
Glentress Winter Half
Glentress Peel Visitor Centre, near Peebles · High Terrain Events
A tough half marathon or a 10k through Glentress Forest in November, on trails better known for mountain biking.
10 & 21 kmup to 813 m climb
MODERATE TO VERY HARD
Entries open
15
Nov
2026
Tweed Valley Ultra
Glentress Peel Visitor Centre, near Peebles · High Terrain Events
Sixty-seven or fifty kilometres of forest track, singletrack and heather moor out of Glentress, with the option to drop to the fifty on the day.
50 & 67 kmup to 980 m climb
VERY HARD TO EXPERT
Entries open
May 2028
1 raceOther ways to look
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