Rad Race One Twenty takes place on Sun, Jun 13, 2027 in Sonthofen, Germany. The main route is 124.8 km.
- Date
- Sun, Jun 13, 2027
- Start
- Sonthofen 🇩🇪
- Distance
- 124.8 km
- Climbing
- 2,059 m
- Level
- Open to all
Your 36-week plan to Rad Race One Twenty
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.
Build my planFree to start · No credit card
Rad Race One Twenty is a closed-road sportive in Sonthofen, Allgäu, on Sunday 13 June 2027: about 126 km and 2,230 m of climbing over the Riedbergpass, Germany's highest road pass, ridden in teams of three or more or, new for 2027, solo. It closes a three-day festival with a 6.8 km team hill time trial on the Saturday.
Route and elevation
Download GPX124.8 km · ↑ 2059 m · ↓ 1879 m
Surface analysis is unavailable for this route. Your course and elevation profile are still available.
0.0 km · 748 m · 0.0%
Smoothed elevation; gradients and segment times are estimates.
Climbs (17)
- km 21.8–23.0 · ↑ 44 m · 3.7%
- km 32.3–32.9 · ↑ 23 m · 3.9%
- km 33.4–34.1 · ↑ 37 m · 5.3%
- km 36.2–38.1 · ↑ 84 m · 4.6%
- km 38.8–39.6 · ↑ 41 m · 5.6%
- km 42.8–46.8 · ↑ 243 m · 6.4%
- km 49.7–50.6 · ↑ 53 m · 5.9%
- km 56.4–57.8 · ↑ 104 m · 7.7%
- km 58.1–59.1 · ↑ 27 m · 2.7%
- km 71.3–72.3 · ↑ 41 m · 4.1%
- km 72.8–78.3 · ↑ 518 m · 9.8%
- km 94.6–96.6 · ↑ 142 m · 7.3%
- km 99.5–100.4 · ↑ 52 m · 5.8%
- km 106.2–107.6 · ↑ 102 m · 7.3%
- km 107.9–108.9 · ↑ 27 m · 2.7%
- km 121.1–122.1 · ↑ 41 m · 4.1%
- km 124.2–124.8 · ↑ 52 m · 10.1%
Add Rad Race One Twenty to your calendar and Race Recon turns this course into intervals matched to its climbs and a pacing and fuel plan for every segment. How Race Recon works
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
5:30–6:40
Peak-week training
6–8 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
Your road to race day
Race day at Rad Race One Twenty is 36 weeks away. This is how a coach divides that time. The first phase starts now.
01Base24 weeks · Oct 5, 2026 – Mar 21, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Mar 22, 2027 – May 2, 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 · May 3, 2027 – May 23, 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 24, 2027 – Jun 6, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Jun 7, 2027 – Jun 13, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is Rad Race One Twenty?
Rad Race One Twenty takes place on Sun, Jun 13, 2027 in Sonthofen, Germany.
How long is Rad Race One Twenty?
The main route is 124.8 km.
How much climbing does Rad Race One Twenty have?
Rad Race One Twenty has 2,059 m of climbing.
Who is Rad Race One Twenty for?
Rad Race One Twenty is open to all participants.
Is there a GPX file for Rad Race One Twenty?
Yes. An athlete shared the course of Rad Race One Twenty, and you can download it as a GPX file from the course profile on this page. Add the race to your calendar and Race Recon reads the course into your training and your race-day pacing and fuel.
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