TrailMath: Trail Coach Running

Express Design

About this app

TrailMath is a structured trail running performance planning system for serious athletes preparing for 30-80km races.

STRUCTURED TRAINING PLANS
- Periodization-based plans: Base, Build, Peak, and Taper phases
- Terrain-aware session design with elevation targets
- Integrated strength training (eccentric, plyometric, stability)
- Weekly volume progression with automatic deload weeks

AI COACH
- Explains your training rationale
- Adapts sessions when life gets in the way
- Swap, replace, or reschedule sessions with coach approval
- Compliance-aware suggestions

WORKOUT TIMER
- Guided run intervals with audio and haptic cues
- Structured strength sessions with sets, reps, and rest timers
- Session RPE logging

RACE PREPARATION
- Training coverage dashboard showing readiness across 6 components
- Long run, climbing, intensity, consistency, descent prep tracking
- Phase-aware coaching tips

DESIGNED FOR EUROPE
- EU data hosting, GDPR compliant
- French and English interface
- Built for European mountain and trail races

No in-app GPS recording. No social feed. Pure performance planning.

What’s new

• Sessions and plans now load offline - train wherever the trail takes you.
• Notifications keep you informed when new content syncs in the background.
• Strength sessions show a clearer structure: phase context, exercise order, and a session summary at a glance.
• Set your preferred language in your profile settings.