Cranleigh, United Kingdom · Saturday, June 27, 2026
Fixed Distance 50K
Maverick X Series North Downs
Race completed
52 km Distance
1,379 m Climbing
4.7 Grit · Challenging
What the course asks
Climbing rate 27 m / km
Rolling. Moderate undulations. Requires consistent effort across varying grades.
Time limit 8 hours
9:14 min/km average. Comfortable. Room to walk the climbs and stop at aid. Among the tightest 50K cut-offs we track. Measured against 1007 races of the same distance. Cut-off calculator →
Field size ~174 Mid-sized. Company early, well spread out by halfway.
DUV results for the 2024 edition (52km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, June
Daytime high 20°C
Night low 11°C
Rainfall Mostly dry
Daylight 16 h 33 m of light
Regional 2001-2020 average for June — NASA POWER, grid elevation 51 m. Not a forecast.
The Aid Station
Course-specific beta from the community
This is a rolling course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 52 km of trail with 1,379 m of ascent.
- Trail Running Shoes27 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition52 km of self-supported fuelling between aid stations.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles1,379 m of ascent to walk up.
- GPS WatchesBattery life first — a 52 km day outlasts most full-GPS modes.
Course Notes
Undulating forest trails, suitable for all levels of trail runner with a few punchy hills for good measure.
Similar races
Other 50K trail ultras, closest in distance first.