Wachau Radmarathon: Course, Elevation & Route Profile

Course & Elevation

The start is in Mautern an der Donau at just under 200 metres, and the racing turns serious early: at kilometre 12.2 the Seiberer climbs 6.5 kilometres at an average of 7.2 percent with ramps to 13 percent, gaining 469 metres. After a mass start of more than 2,000 riders, this is the day's first real selection.

The route continues via Lichtenau to the Ottenstein reservoir, broken by shorter climbs at kilometres 35.7 and 72.3. Another rise follows at kilometre 88.9 before the hardest mountain of the loop arrives from kilometre 109.8: the Jauerling, 7.1 kilometres averaging 8.8 percent for 623 metres, ridden with over 100 kilometres already in the legs.

The final 80 kilometres are no procession. After the descent towards Melk, a climb of nearly 3 kilometres at 7.7 percent waits at kilometre 173.9, and at kilometre 184.4 one last short ramp with pitches around 13 percent opens the return to the Danube via Maria Langegg and the Windstallgraben. With 31 percent of the course flat and as much again descending, the character is unambiguous: long climbing blocks framed by fast kilometres through vineyards and Waldviertel hill country.

Pacing Strategy

The Seiberer comes too early to ride flat out, yet it is long enough to force a selection. That is where the first decision lies: go with the group you want to ride the flat kilometres in afterwards, without climbing above your level to get there.

The race turns on the Jauerling at kilometre 110. Its 7.1 kilometres at 8.8 percent sit deep in the second half on already-loaded legs, and anyone dropped here faces 90 kilometres alone. Behind it, the Category 3 climb at kilometre 174 can still shed tired riders.

The main trap is not the climbs but the kilometres in the wind. Almost a third of the course is flat, echelons form in the open Danube valley, and riding that section alone costs more matches than any ascent. Stay in a working group, eat and drink from the first hour, and ride the Seiberer under control so that the Jauerling does not become a question of survival.

Training plan for Wachau Radmarathon: 12-week build

For 202 kilometres and roughly 3,500 metres of climbing, allow six to nine hours of riding, a demand that deserves months of structured preparation. The effort combines long aerobic endurance with two climbing blocks of 30 to 50 minutes and the surges that come with riding in a large field.

Long rides are the foundation: build to five or six hours with 2,000 metres of climbing and more, ideally including back-to-back long days at weekends. Because the Jauerling only arrives at kilometre 110 and another serious climb follows at kilometre 174, climbing under fatigue is the core ability this course examines.

For the Seiberer and the Jauerling, train intervals of 10 to 25 minutes on sustained gradients close to threshold. Place them deliberately in the second half of your long sessions so that going from 100 flat kilometres into a 7-kilometre climb is familiar. The short ramps at kilometre 184, with pitches around 13 percent, add repeated one-to-three-minute efforts.

Because everything on the flat happens in the bunch, fast group rides with rotations and positioning battles before the climbs belong in the preparation. And at six-plus hours in July, fuelling has a say: practise consistent carbohydrate intake from the first hour and disciplined drinking in the heat.