San Silvestre Mostoleña takes place on Mon, Dec 28, 2026 in Móstoles, Spain. The main route is 8 km.
- Date
- Mon, Dec 28, 2026
- Start
- Móstoles 🇪🇸
- Distance
- 8 km
- Level
- Open to all
Your 10-week plan to San Silvestre Mostoleña
The Build phase starts this week. Built around your fitness and adjusted every day as your form changes; attach the course and it prepares for the climbs too.
Build my planFree to start · No credit card
Year-end urban road race through central Móstoles held on 28 December, with an adult race of about 8 km and shorter youth races.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
0:40–0:45
Peak-week training
5–7 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at San Silvestre Mostoleña is 10 weeks away. This is how a coach divides that time. The first phase starts now.
01Build4 weeks · Oct 20, 2026 – Nov 16, 2026
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
02Peak3 weeks · Nov 17, 2026 – Dec 7, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
03Taper2 weeks · Dec 8, 2026 – Dec 21, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
04Race week1 week · Dec 22, 2026 – Dec 28, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is San Silvestre Mostoleña?
San Silvestre Mostoleña takes place on Mon, Dec 28, 2026 in Móstoles, Spain.
How long is San Silvestre Mostoleña?
The main route is 8 km.
Who is San Silvestre Mostoleña for?
San Silvestre Mostoleña is open to all participants.
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