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The Eiger Ultra Trail by UTMB is a world-renowned trail running event in the Swiss Alps, featuring distances from 15km to 250km set against the backdrop of the iconic Eiger North Face.
Course Highlights
The Eiger Ultra Trail by UTMB offers an unparalleled alpine experience at the foot of the legendary Eiger North Face in the Bernese Oberland. The crown jewel, the E101 course, takes runners on a spectacular journey through the Jungfrau-Aletsch UNESCO World Nature Heritage site. Key landmarks include the Grosse Scheidegg, the 360-degree panorama from the Faulhorn summit at 2,680 meters, and the mystical Bachalpsee. Participants traverse high-alpine ridges, lush pastures, and the dramatic “Eiger Trail” directly beneath the towering rock walls of the Eiger. The E250 UNESCO Trail takes this even further, circumnavigating the entire World Heritage site over 250 kilometers of rugged terrain, while shorter distances like the E35 and E51 provide equally breathtaking views of the Wetterhorn and Schynige Platte ([Eiger Ultra Trail](https://eiger.utmb.world/races), [Switzerland Tourism](https://www.myswitzerland.com/en-us/experiences/events/eiger-ultra-trail/)).
Race Details
The 14th edition of the Eiger Ultra Trail is scheduled for July 15–19, 2026. The event features a wide range of distances to accommodate all levels: the E250 (250 km, team of 2-3), E101 (101 km), E51 (51 km), E35 (35 km), E16 (16 km), and the 15 km Trail Surprise. Most races start and finish in the village of Grindelwald, with the E35 starting in Burglauenen. Typical start times are early to maximize daylight and safety: 04:00 for the E101 and 08:00 for the E250. The main event hub is the Sportzentrum Grindelwald (Dorfstrasse 110), which serves as the base for bib distribution, luggage depots, and the finish line. The race is part of the UTMB World Series, allowing finishers to earn Running Stones for the UTMB Mont-Blanc lottery ([Eiger Ultra Trail Program](https://eiger.utmb.world/races-info/runners/program), [UTMB World](https://eiger.utmb.world/races)).
Why Runners Love It
Runners are drawn to the “Eiger Myth” and the sheer majesty of the Swiss Alps. The atmosphere in Grindelwald is electric, with the entire village transformed into a trail running festival. What makes this race special is the mix of technical challenge and scenic reward; the climb to Faulhorn is notorious for its difficulty but iconic for its views of the Brienz and Thun lakes. Historically, the event was launched in 2013 to showcase the region’s natural beauty and has since become one of Europe’s most prestigious ultras. For those attending, a top tip is to utilize the local transport system; supporters can easily reach various checkpoints like First or Männlichen via cable car to cheer on their athletes. Registration typically opens months in advance and sells out quickly due to the event’s popularity. Secure your spot and experience the magic of the Eiger at the [official website](https://eiger.utmb.world) ([Finishers](https://www.finishers.com/en/event/eiger-ultra-trail-utmb), [Grindelwald Tourism](https://grindelwald.swiss/en/discover/events/detail/eiger-ultra-trail-by-utmb.html)).
At a Glance
- Location: Grindelwald, Canton of Bern — Switzerland
- Next Date: 2026-07-15
- Distances: 250K (E250), 101K (E101), 51K (E51), 35K (E35), 16K (E16), 15K (Trail Surprise), Kids Race
- Start Time: 08:00
Register & Learn More
Visit the official race website for entry details, course maps, and registration: https://eiger.utmb.world
Grindelwald, Canton of Bern 3818 Switzerland
The Eiger Ultra Trail by UTMB is a world-renowned trail running event in the Swiss Alps, featuring distances from 15km to 250km set against the backdrop of the iconic Eiger North Face.
Course Highlights
The Eiger Ultra Trail by UTMB offers an unparalleled alpine experience at the foot of the legendary Eiger North Face in the Bernese Oberland. The crown jewel, the E101 course, takes runners on a spectacular journey through the Jungfrau-Aletsch UNESCO World Nature Heritage site. Key landmarks include the Grosse Scheidegg, the 360-degree panorama from the Faulhorn summit at 2,680 meters, and the mystical Bachalpsee. Participants traverse high-alpine ridges, lush pastures, and the dramatic “Eiger Trail” directly beneath the towering rock walls of the Eiger. The E250 UNESCO Trail takes this even further, circumnavigating the entire World Heritage site over 250 kilometers of rugged terrain, while shorter distances like the E35 and E51 provide equally breathtaking views of the Wetterhorn and Schynige Platte ([Eiger Ultra Trail](https://eiger.utmb.world/races), [Switzerland Tourism](https://www.myswitzerland.com/en-us/experiences/events/eiger-ultra-trail/)).
Race Details
The 14th edition of the Eiger Ultra Trail is scheduled for July 15–19, 2026. The event features a wide range of distances to accommodate all levels: the E250 (250 km, team of 2-3), E101 (101 km), E51 (51 km), E35 (35 km), E16 (16 km), and the 15 km Trail Surprise. Most races start and finish in the village of Grindelwald, with the E35 starting in Burglauenen. Typical start times are early to maximize daylight and safety: 04:00 for the E101 and 08:00 for the E250. The main event hub is the Sportzentrum Grindelwald (Dorfstrasse 110), which serves as the base for bib distribution, luggage depots, and the finish line. The race is part of the UTMB World Series, allowing finishers to earn Running Stones for the UTMB Mont-Blanc lottery ([Eiger Ultra Trail Program](https://eiger.utmb.world/races-info/runners/program), [UTMB World](https://eiger.utmb.world/races)).
Why Runners Love It
Runners are drawn to the “Eiger Myth” and the sheer majesty of the Swiss Alps. The atmosphere in Grindelwald is electric, with the entire village transformed into a trail running festival. What makes this race special is the mix of technical challenge and scenic reward; the climb to Faulhorn is notorious for its difficulty but iconic for its views of the Brienz and Thun lakes. Historically, the event was launched in 2013 to showcase the region’s natural beauty and has since become one of Europe’s most prestigious ultras. For those attending, a top tip is to utilize the local transport system; supporters can easily reach various checkpoints like First or Männlichen via cable car to cheer on their athletes. Registration typically opens months in advance and sells out quickly due to the event’s popularity. Secure your spot and experience the magic of the Eiger at the [official website](https://eiger.utmb.world) ([Finishers](https://www.finishers.com/en/event/eiger-ultra-trail-utmb), [Grindelwald Tourism](https://grindelwald.swiss/en/discover/events/detail/eiger-ultra-trail-by-utmb.html)).
At a Glance
- Location: Grindelwald, Canton of Bern — Switzerland
- Next Date: 2026-07-15
- Distances: 250K (E250), 101K (E101), 51K (E51), 35K (E35), 16K (E16), 15K (Trail Surprise), Kids Race
- Start Time: 08:00
Register & Learn More
Visit the official race website for entry details, course maps, and registration: https://eiger.utmb.world