IRONMAN 70.3 Kraichgau takes place on Sun, May 23, 2027 in Ubstadt-Weiher, Germany. The main route is 113 km.
- Date
- Sun, May 23, 2027
- Start
- Ubstadt-Weiher 🇩🇪
- Distance
- 113 km
- Level
- Open to all
Your 32-week plan to IRONMAN 70.3 Kraichgau
The Base 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.
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The race features a swim in the Hardtsee, a hilly bike ride through the Land of 1000 Hills, and a flat run through Bad Schönborn.
Your road to race day
Race day at IRONMAN 70.3 Kraichgau is 32 weeks away. This is how a coach divides that time. The first phase starts now.
01Base20 weeks · Oct 12, 2026 – Feb 28, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Mar 1, 2027 – Apr 11, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · Apr 12, 2027 – May 2, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · May 3, 2027 – May 16, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · May 17, 2027 – May 23, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is IRONMAN 70.3 Kraichgau?
IRONMAN 70.3 Kraichgau takes place on Sun, May 23, 2027 in Ubstadt-Weiher, Germany.
How long is IRONMAN 70.3 Kraichgau?
The main route is 113 km.
Who is IRONMAN 70.3 Kraichgau for?
IRONMAN 70.3 Kraichgau is open to all participants.
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