Trifarm 15k Autumn Trail Run2026
21.11.2026Boreham (United Kingdom)
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Pacing, fueling and crew sheet for the course you pick
Start line in
1 course · 15 km
1 course
15km
187 m D-
15 kmNo index
Course analysis
15 km15 km184 m D+
17effort kmⓘ15 km on the map · feels like 17 km
- D+
- 184 m
- D−
- 187 m
- Max alt.
- 107 m
- Steepest
- 2%
Segments
Elevation profile: 15 km
12 m — 107 m
The race
A 15k trail run with over 95% off-road on public footpaths and bridleways, part of a championship series.
Where to stay
Find a place to stay near Boreham for the race.
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