Official date status
Frauenfelder Marathon is listed for November 15, 2026. This date refers to the race represented in this guide; other distances and expo activities may run on different days.
Official date information checked on 2026-10-18. This check covers the date status, not entry availability or final race operations.
Course + conditions (what should change in training)
- Surface: Asphalt.
- Climate context: Avg highs ~ 9°C, lows ~ 3°C • Avg monthly precip ~ 87 mm • Avg wet days ~ 16 days.
Climate-specific adaptations (gear + fueling)
- Cool/cold: protect hands/ears early, warm up longer, and keep gels from getting too stiff.
- Rain/wet roads: prioritize anti-chafe, socks, and traction; avoid brand-new shoes.
- Fueling rule: practice carbs early and on schedule; do not “wait until you feel it.”
