Date
Sat, 14 Nov 2026
Start
10:00
Venue
Glentress Peel Visitor Centre, near Peebles, EH45 8NB
EH45 8NB
Countdown
November
A proper half marathon on trails, with 900 m of climbing across the loop. Not a quick road half, so expect to run it hilly and be on your feet a while.
Key facts
01Mandatory kit is required, so check the kit list before you travel
025-hour time limit to finish
03Minimum age 17
Create a free training plan for the Glentress Winter Half 21 km
7-day free trial, no card required
The course
The route
EH45 8NB
Distance21km
Total climb900m
StartElevation
0 kmDrag map to rotate20.5 km
Weather
Mid-November, EH45 8NB
8°CTypical high
3°CTypical low
-4°CColdest in 20 years
67%Days with rain
Highs around 8°C and lows around 3°C, but it has dropped to -4°C. Rain on 67% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
Training
Training for the Glentress Winter Half 21 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a Glentress Winter Half 21 km plan targets
Typical sessions
21 km with 900 m of climbing
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your Glentress Winter Half 21 km plan.
7-day free trial, no card required.
Other races at Glentress Winter Half
More events in November in United Kingdom
Anglesey Trail Half MarathonExpected Early November 2026 · Niwbwrch→Cornish MarathonSun, 1 Nov 2026 · Millennium Centre→The TFG Cheese & Crackers Trail RacesSun, 1 Nov 2026 · Hartington→Wendover Woods Marathon, Half Marathon & 10kSun, 1 Nov 2026 · Aylesbury→Rutland Night10kFri, 6 Nov 2026 · Edith Weston→Allithwaite 8Sat, 7 Nov 2026 · Allithwaite→
