Running

Maraton Dębno

Maraton Dębno takes place on Sun, Oct 18, 2026 in Dębno, Poland. The main route is 42.2 km.

Maraton Dębno is the oldest marathon in Poland, featuring a course consisting of four loops partly through forested asphalt roads.

What this race demands

Maraton Dębno requires sustained aerobic endurance to cover the full 42.2 km marathon distance across a four-loop course in October conditions.

Aerobic endurance

The 42.2 km distance demands high continuous cardiovascular output and deep muscular resilience to sustain forward motion for several hours.

Loop pacing control

Navigating a four-loop course requires strict pacing discipline early on to prevent premature fatigue during the repeated sections.

Late-season pacing

Racing in October requires proper thermal management and preparation for variable autumn weather conditions.

Aim for 60 to 90 grams of carbohydrates per hour starting in the first hour to sustain energy stores over the duration of the marathon.

Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.

Estimated finish

3:45–4:30

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

Race day at Maraton Dębno is 8 weeks away. This is how a coach divides that time. The first phase starts now.

01Build2 weeks · Aug 24, 2026 – Sep 6, 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 · Sep 7, 2026 – Sep 27, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
03Taper2 weeks · Sep 28, 2026 – Oct 11, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
04Race week1 week · Oct 12, 2026 – Oct 18, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.

Organising this race?