Santander, Spain · Saturday, September 5, 2026

Fixed Distance 50K

Ciudad de Santander

Race completed
50 km Distance
not publishedn/a Climbing
2.5 est Grit · Entry level

Calculated from 50 km alone — the organiser has not published an elevation profile. Read 2.5 as a floor, not a verdict.

43.4659° N, 3.8049° W © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~16 Tiny. You will run alone for most of it.

DUV results for the 2024 edition (50km) — 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 22°C
Night low 17°C
Rainfall Mostly dry
Daylight 13 h 04 m of light

Regional 2001-2020 average for September — NASA POWER, grid elevation 172 m. Not a forecast.

Results history

Year Race Finishers Men's winner Women's winner
2024 50km 16 Hector Moro Diez · 03:16:41 Eva Pareja Garcia · 03:44:47
2023 50km 23 Javier Martinez Fernandez · 02:56:49 Eva Pareja Garcia · 03:53:45
2022 50km 55 Carlos Gazapo Bravo · 03:00:07 Itziar Mendez Lopez · 03:52:43
2021 50km 94 Alberto Puyuelo Pardo · 02:51:54 Maria Mercedes Pila Viracocha · 03:33:33
2019 50km 19 Asier Cuevas Ettcheto · 03:03:52 Terezia György · 03:51:05
2018 50km 19 Jose Manuel (Chema) Martinez Fernandez · 03:08:40 Alicia Perez Felez · 03:20:28

The field shrank 30% between 2023 (23) and 2024 (16). 38% of the 2024 field were women.

DUV results for the 2024 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

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 50 km of trail.

  • Trail Running Shoes 50 km of trail — cushioning that is still there in the last quarter.
  • Race Nutrition 50 km of self-supported fuelling between aid stations.
  • Hydration Vests Flask capacity for 50 km, without the bounce.
  • Headlamps A 24 h limit puts you out there after dark.
  • GPS Watches Battery life first — a 50 km day outlasts most full-GPS modes.
All gear guides →

Overview

The Ciudad de Santander is a 50k road race held in Santander, Spain, in September. The race takes place on a flat, 1250m loop, alternating between an athletics track and football fields on asphalt and tartan surfaces.

With a time limit of 24 hours, the cutoff pace of 28.8 minutes per kilometer is tighter than 1% of 50k races. The race has seen 6 editions since 2018, with 16 finishers in 2024. The field size is smaller than 26% of 50k races.

Similar races

Other 50K trail ultras, closest in distance first.