OTSO Ultra Trail Serra Montsant-Costa Daurada 64 km
RunningLoop
DateExpected
Early October 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Swimming pool, Ulldemolins, Tarragona, Spain
Ulldemolins, Priorat
Countdown
October
A proper mountain ultra in a single day. At 64 km with around 3,500 m of climbing, it's a long, hilly push, but with 15 hours to finish it's one you can pace.
Key facts
0115 h maximum time
02Minimum age 21
03Starts at the swimming pool in Ulldemolins
Create a free training plan for the OTSO Ultra Trail Serra Montsant-Costa Daurada 64 km
7-day free trial, no card required
The course
The route
Ulldemolins
Distance64km
Total climb3,470m
StartElevation
0 kmDrag map to rotate55.1 km
Weather
Early-October, Ulldemolins
24°CTypical high
13°CTypical low
3°CColdest in 20 years
24%Days with rain
Highs around 24°C and lows around 13°C, but it has dropped to 3°C. Rain on 24% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
Training
Training for the OTSO Ultra Trail Serra Montsant-Costa Daurada 64 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a OTSO Ultra Trail Serra Montsant-Costa Daurada 64 km plan targets
Typical sessions
64 km with 3,470 m of climbing
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Hill reps and vert to prepare the climbs and descents
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your OTSO Ultra Trail Serra Montsant-Costa Daurada 64 km plan.
7-day free trial, no card required.
More events in October in Spain
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