Mossarun 51K

Race completed

51 km Distance

not publishedn/a Climbing

2.6 est Grit · Entry level

Calculated from 51 km alone — the organiser has not published an elevation profile. Read 2.6 as a floor, not a verdict.

56.6958° N, 14.3610° E© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~5 Tiny. You will run alone for most of it.

DUV results for the 2025 edition (51km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, September

Daytime high 16°C

Night low 9°C

Rainfall Mostly dry

Daylight 13 h 40 m of light

Regional 2001-2020 average for September — NASA POWER, grid elevation 124 m. Not a forecast.

The Aid Station

Course-specific beta from the community

👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Gear for this race

Chosen for 51 km of trail.

Trail Running Shoes51 km of trail — cushioning that is still there in the last quarter.
Race Nutrition51 km of self-supported fuelling between aid stations.
Hydration VestsFlask capacity for 51 km, without the bounce.
GPS WatchesBattery life first — a 51 km day outlasts most full-GPS modes.

La Sportiva

Prodigio Pro

RunRepeat found the La Sportiva Prodigio Pro to have a secure, locked-in fit due to its premium upper, and also praised the shoe's energetic ride, particularly…

$225 ★★★★★ 4.6

Adidas