Austria · Salzburg
Distance
57 km
Date
Entry fee
€129
€ / km
€2.26
Grossglockner Ultra-Trail GGT 57K is a high alpine point-to-point trail race held on July 25, 2026 in Salzburg, Austria, running from Kals am Großglockner to Kaprun through the glacial terrain surrounding Austria's highest peak. The course covers 57km with 3,500m ascent and 4,000m descent (61.4 m/km ascent density), including at least two mandatory snowfield crossings and passes reaching 2,663m.
Average uphill gradient 17.1% is estimated in the top 4% of European trail races; average downhill −16.1% is estimated top 3–5%. The race opens from km 0.03 with an 9.0 km climb gaining 1,317m at 14.7% average. Descent 1 drops 1,792m over 17.4 km — the largest single descent drop in this set of DTR analyses. In 2024, temperatures exceeded 30°C at lower sections while snowfields were mandatory at high passes in the same race. Entry is €2.46/km (€140 until May 31) and the race sells out against a 700-runner cap. Salzburg (SZG) is 81 minutes away. Running since 2018 with ITRA 3 points, the GGT suits advanced alpine trail runners with high-altitude technical experience.
Total Meters
4,000m
D+/KM
70.2m/km
For context, the Tor des Géants 330 loop has 73 D+/km.
Avg Uphill Gradient
17.1%
Avg Downhill Gradient
-16.1%
| 2–5% | 3.5 km | |
|---|---|---|
| 5–10% | 4.2 km | |
| 10–15% | 2.9 km | |
| 15–20% | 3.2 km | |
| 20%+ | 6.8 km |
| 37.1% | Uphill |
|---|---|
| 17.2% | Flat |
| 45.7% | Downhill |
| 1 | 9.0 km · 1,317 m gain starts km 0 · avg 14.7% · max 108.6% |
|---|---|
| 2 | 3.8 km · 660 m gain starts km 18 · avg 17.6% · max 81.4% |
| 3 | 3.8 km · 657 m gain starts km 42 · avg 17.4% · max 69.1% |
| 1 | 17.4 km · 1,792 m drop starts km 23 · avg -10.3% · max -88.9% |
|---|---|
| 2 | 3.1 km · 549 m drop starts km 53 · avg -17.8% · max -63.1% |
| 3 | 2.9 km · 505 m drop starts km 16 · avg -18.0% · max -104.3% |
One of the steepest 57km races in Europe. Average uphill 17.09% estimated top ~4% DTR database; average downhill −16.09% estimated top ~4%. Biggest single descent drops 1,792m over 17.37km — largest in this set of analyses. Minimum two snowfield crossings; passes at 2,663m; 2024 saw 30°C at low sections and near-freezing at high passes in the same race.
Yes — maximum 700 runners; no late registration after July 23, 2026.
Yes — 3 ITRA points confirmed from the official race website.
€140 at the current rate (until May 31, 2026), rising to €155 from June 1. Registration closes July 23; no late entries. Small Datasport payment processing fee may apply.
Salzburg Airport (SZG) is approximately 81 minutes by road. Munich (MUC) is ~2–3 hours. By public transport: train to Zell am See, then bus. Accommodation is strongest in Zell am See/Kaprun (finish area) — book early for the summer alpine resort season.
Nearest airport
Salzburg (SZG) / Munich (MUC) / Innsbruck (INN)
Notes
Start: ~1.5–2.5 hrs to Kaprun/Zell am See / Public transport: very good (train to Zell am See + bus) / Accommodation: strong in Zell am See/Kaprun; book early (summer)
Ibiza Trail Maratón 48 km
Exclusive Discount - use ITMF-DISCOVERTRAIL26 CODE for 50% at checkout
