Mozart 100 is a 100km ultra marathon in Salzburg, Austria. Distance: 100km. Elevation: 4,600m D+. Difficulty: challenging (Challenge Rating 50/100). DNF rate: 18%. Time limit: 26h. Surface: trail. Established 2014.
Mozart 100
Salzburg, Salzburg, Austria
"100km through Mozart's alpine homeland — from Salzburg into the Salzkammergut mountains and back."
A 100km mountain ultra starting from Salzburg through Austria's stunning Salzkammergut lake and mountain region.
The Course
Starting and finishing in Salzburg, the course winds through the Salzkammergut lake district and mountain terrain surrounding Mozart's birthplace. A mix of forest trails, alpine meadows, and lakeside paths with significant climbing.
mountainous
loop
9
1,853m
5
Runner Experience
Standard aid station support with food, drinks, and basic medical assistance at regular intervals.
A legendary finish line atmosphere. Mozart 100 is a bucket-list race with celebrations that match its reputation.
Race Day Weather
16°C
8° – 24°
65%
40%
Early summer in the Austrian Alps. Warm days, cool nights. Thunderstorms possible in the afternoon, especially at altitude.
Stats & Records
2014
450
18:30:00
10:12:45
Florian Grasel (2023)
12:48:33
Katharina Hartmuth (2023)
Entry
€130
October
months
Lore & Trivia
The Mozart 100 runs through the Salzburg Alps — the mountain landscape that surrounded the city where Wolfgang Amadeus Mozart was born. The course passes through the Berchtesgaden and Salzburg Alps, crossing alpine meadows, forest trails, and mountain passes with views of the Austrian and German Alpine ranges. Austrian trail running benefits from decades of hiking infrastructure: well-marked paths, mountain huts, and the efficient organisation that makes Alpine events feel effortless.
- ▸ The race starts in the heart of Salzburg, Mozart's birthplace, blending culture and mountain running.
- ▸ Part of the Ultra-Trail World Tour, making it a major international draw.
- ▸ The Salzkammergut lake district section offers some of the most beautiful running in the Austrian Alps.
- ▸ Despite 4600m of climbing, the course is considered somewhat runnable compared to more technical alpine ultras.
- ▸ Established in 2014.
Running through the Salzburg Alps where Mozart was born — Austrian mountain beauty with world-class trail infrastructure.
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Frequently Asked Questions
How long is Mozart 100? +
Mozart 100 is a 100km (100km) ultra marathon with 4,600m of elevation gain. The course is loop on trail terrain.
How hard is Mozart 100? +
Mozart 100 is rated challenging with a Challenge Rating of 50/100 (Challenging). The DNF rate is 18%. Runners have 26 hours to finish.
What is the weather like at Mozart 100? +
Average temperature is 16°C (range 8°C to 24°C) with 65% humidity and a 40% chance of rain. Early summer in the Austrian Alps. Warm days, cool nights. Thunderstorms possible in the afternoon, especially at altitude.
Are crew and pacers allowed at Mozart 100? +
Crew access is allowed. Pacers are allowed after 65km. Mandatory gear is required.
What is the course record for Mozart 100? +
The men's course record is 10:12:45 set by Florian Grasel in 2023. The women's course record is 12:48:33 set by Katharina Hartmuth in 2023.
What is the average finish time for Mozart 100? +
The average finish time is 18:30:00. About 450 runners finish each year. The DNF rate is 18%.
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