Oh Meu Deus by UTMB
Oh Meu Deus by UTMB is listed from Friday 30 April 2027 at Seia in the Serra da Estrela, Portugal's highest mountain range, a UTMB World Series event with 20K, 50K, 100K and 100 Miles distances. The 2026 edition ran from 1 May, so the slot is the turn of April into May.
The name is what a runner says on seeing the climbs, and the courses justify it: the Estrela massif rises to almost 2,000 m and the long distances cross it. Late April brings unpredictable mountain weather, with snow on the tops still possible.
As a World Series race it awards Running Stones toward the UTMB finals in Chamonix. Seia is about three hours by road from both Lisbon and Porto airports. Registration and the course maps are on ohmeudeus.utmb.world.

Who it's for
Built for experienced trail running athletes.
Good fit if you…
- are experienced in trail running and want a hard race
- want a choice of distances
Maybe not if you…
- are brand-new to trail running: start with something shorter
What should you know about Oh Meu Deus by UTMB?
- Date
- Friday, 30 April 2027
- Format
- 20K · 50K · 100K · 100 Miles
Need to know
When is Oh Meu Deus by UTMB 2027?
Oh Meu Deus by UTMB takes place on Friday, 30 April 2027. Dates can move year to year, so confirm the exact day on the official race page before you book travel.
How do you register for Oh Meu Deus by UTMB?
Where does Oh Meu Deus by UTMB take place?
Seia, Portugal
When has Oh Meu Deus by UTMB taken place before?
FAQs
What do athletes ask about Oh Meu Deus by UTMB?
Where is Oh Meu Deus by UTMB held?
Oh Meu Deus by UTMB is held in Seia, Portugal. The race page has the venue location and a map, and links straight through to the official site for the precise start area.
What distances can you race at Oh Meu Deus by UTMB?
Oh Meu Deus by UTMB offers 20K, 50K, 100K and 100 Miles. Pick your distance and enter on the official site. Each format usually has its own start wave and cut-offs.
What is the terrain like at Oh Meu Deus by UTMB?
Oh Meu Deus by UTMB is held on trail terrain. Terrain shapes your pacing, kit, and shoe choice, so factor it into your prep. The official course page has the detailed route.
How do I enter Oh Meu Deus by UTMB?
You enter Oh Meu Deus by UTMB through the official organiser. Registration is handled on their site, and FindMyNextRace links you straight there. Places for popular editions can sell out early, so register as soon as entry opens.
Is Oh Meu Deus by UTMB part of a race series?
Yes, Oh Meu Deus by UTMB is part of the UTMB World Series series. Series events often share a qualification, points, or championship pathway, so if you're chasing the series, check how this race fits its calendar.
How should I train for Oh Meu Deus by UTMB?
Training for Oh Meu Deus by UTMB depends on your target distance and current fitness. Most athletes follow a structured block of 12–20 weeks for a 20K effort. Build a plan tailored to your race date and level with AI Training Plan (https://aitrainingplan.app).
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