Hardtsee, swim venue awaiting confirmation
Use a calm start but verify the 2027 lake course
Use the calm lake and one-loop format to find rhythm before committing to pace.
Seed honestly. Settle into rhythm.
Race Finder IRONMAN 70.3 Kraichgau.
Race Intelligence · Kraichgau, Germany
IRONMAN 70.3 Kraichgau.
Your best day in Kraichgau.
Kraichgau keeps asking for one more rise. None of them needs to ruin your race, but treating every hill as a chance to gain time will add up quickly. Ride the terrain you find, not the average speed you imagined.
Kraichgau, sunset over the hills at Rauenberg.
- Race day
- 23 May 2027
- Course
- Swim 1.9 km · Bike 90 km · Run 21.1 km
- Historical air
- 10–21°C
Your day in Kraichgau
What could you race?
I’m Tom, the coach behind Sense Endurance Coaching. Tell me where you are now and I’ll show you what a strong day in Kraichgau could look like.
This prediction uses · 1.9 km swim · 90 km bike · 21.1 km run
The course behind your race
Respect the hills. Keep the run.
Hardtsee and the rolling roads around Ubstadt-Weiher make a useful race scenario even before the final 2027 route is available. The date and some course distances still disagree across listings, so build your effort around the displayed predictor scenario and verify the final edition before committing to splits.
Kraichgau rolling roads, opening bike stage
Ride hills at controlled effort, not on guessed kilometre splits
The Land of 1,000 Hills is defined by repeated climbing and fast straights. Keep effort even and fuel before you need it.
Shift early. Drink before the climbs.
Kraichgau climbs, middle stage
Preserve steady power while route distance is unresolved
Fast straights do not require a harder effort. Finish planned nutrition and arrive in Bad Schönborn ready to run.
Let cadence rise. Finish the bottle you planned.
Kraichgau return roads, late bike stage
Avoid chasing a 90 km split against a possible shorter course
Use the first loop through Bad Schönborn to reset after the hills.
Control the first aid station. Keep the first loop easy.
Ubstadt-Weiher region, early run
Start conservatively until the measured run length is known
Three loops give you repeatable markers for fuelling and form.
Check posture. Fuel early.
Kraichgau finish, current location pending
Use your scenario finish as a guide, not a confirmed 2027 target
Only decide to race when the bike has left you enough control.
Change cadence before pace. Look for three good kilometres.
What to check in race week
Check the official date and final swim, bike and run distances before making travel and split plans. Current listings differ between 23 and 30 May 2027 and between 90/21.1 km and 89.4/20.5 km on bike/run. Confirm the map, aid and turns once the race publishes them.
Forecast statusToo early for a forecast
A race-day forecast is not meaningful yet; check back closer to the event.
- Temperature
- 9.8–20.6°CDew point centred on 8.7°C
- Wind and gusts
- 10.6 km/hGusts up to 43.6 km/hPrevailing direction WNW
- Rain likelihood
- Up to 95%Wet-surface uncertainty retained
Historical baseline, 2019–2025 · Open-Meteo historical archive · Updated 2026-09-13.Historical comparison only. This is not a forecast for 2027.
Make your finish prediction and I can send this plan to you in race week.
Your plan, in race week
Prepare for Kraichgau
Build the legs.
Practise the decisions.
A finish range gives you something to work towards. The preparation is specific to this race: steady climbing power and enough running durability to make either published route manageable, while checking the final distance before setting target splits.
I’m Tom. With Sense Endurance Coaching, I’ll build that preparation around your life, follow how you respond and adjust the work as you get closer to Kraichgau.
Explore coachingTrisutto certified80/20 Endurance certifiedBrett Sutton’s Coach the Coach programme
Training on your own? See half distance plans
Method
