Arlberg Ultra: Course, Elevation & Route Profile
Arlberg100 crosses the alpine landscape between Lech Zürs and St Anton am Arlberg at Arlberg Ultra 2027.
Course & Elevation
The route links alpine singletrack, mountain lakes, open pasture, scree and rocky sections. The official course page describes the start, finish and checkpoints.
Pacing Strategy
Pace the long climbs conservatively and keep reserves for technical descents.
Training plan for Arlberg Ultra: 12-week build
Build long mountain runs, climbing volume and technical trail practice on uneven ground.
Course Map
Profile Parameters
Slope Distribution
Climbs on Route
| Start (km) | Length | Ø Gradient | Max Gradient | Elev Gain | Category |
|---|---|---|---|---|---|
| KM 3.0 | 4.3 km | 20.2% | 42.8% | +868m | HC |
| KM 16.3 | 2.5 km | 25.9% | 53.3% | +647m | Cat. 1 |
| KM 30.2 | 2.8 km | 14.5% | 33.7% | +405m | Cat. 2 |
| KM 47.0 | 2.9 km | 13.6% | 32.4% | +393m | Cat. 2 |
| KM 51.1 | 2.4 km | 18.2% | 33.1% | +437m | Cat. 2 |
| KM 54.0 | 1.4 km | 20.1% | 34.7% | +291m | Cat. 3 |
| KM 61.1 | 3.5 km | 16.8% | 42.6% | +584m | Cat. 2 |
| KM 75.2 | 1.4 km | 22.7% | 41.6% | +329m | Cat. 2 |
Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.
Course as GPX
Download the Arlberg100 course as a GPX file for your watch or bike computer.
Adaptive race preparation
Let YOUB adapt your plan for Arlberg Ultra dynamically
Ben connects your goal, the course, current load, recovery, and calendar. Your plan stays pointed at race day even when real life is not perfectly plannable.
Frequently asked questions
How long is Arlberg Ultra?
Arlberg Ultra is 110 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.
How much elevation gain does Arlberg Ultra have?
Arlberg Ultra has around 7,043 m of elevation gain over 110 km. That affects pacing, muscular load, and preparation for late-race sections.
What is the route profile of Arlberg Ultra?
Arlberg Ultra is classified as Mountainous, averaging 66.4 vertical metres per kilometre. 6% of the route is flat, 15% climbs moderately (2 to 6%) and 32% is steeper than 6%.
What climbs does Arlberg Ultra have?
The hardest climb of Arlberg Ultra starts at kilometre 3, runs for 4.3 km at an average of 20.2% and gains 868 metres. Cycling-convention rating: HC. 8 climbs are mapped in total.
Is Arlberg Ultra a loop course?
Yes, Arlberg Ultra is laid out as a loop: start and finish are in the same place.
Is there a GPX file for the Arlberg Ultra course?
Yes. The Arlberg Ultra course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.
How should I prepare for Arlberg Ultra?
Preparation for Arlberg Ultra should account for 110 km, 7,043 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.
What pacing strategy works for Arlberg Ultra?
The pacing strategy for Arlberg Ultra should reflect 110 km, 7,043 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.
When does Arlberg Ultra 2027 take place?
Arlberg Ultra 2027 takes place on August 20, 2027.
Where does Arlberg Ultra 2027 take place?
Arlberg Ultra 2027 takes place in Lech Zürs am Arlberg, Austria.
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