The Eiger Ultra Trail by UTMB is a prestigious trail running event that attracts athletes from around the world to the picturesque Bernese Oberland region of Switzerland. The E250 route offers a demanding 250 km course with 18,000 meters of elevation gain, traversing the UNESCO World Heritage site of the Swiss Alps Jungfrau-Aletsch. The E101 covers 101 km with 6,700 meters of elevation gain, providing a rigorous test for participants. The E51 and E35 offer shorter yet challenging courses, all set against the backdrop of the majestic Eiger North Face. As part of the UTMB World Series, the event emphasizes self-sufficiency and is renowned for its exceptional organization and breathtaking alpine scenery.
Race Date:
19 July, 2025
With 51 km of distance and 3,100 meters of elevation gain, the E51 is a spectacular mix of technical climbs, rolling ridgelines, and panoramic trails overlooking the Swiss Alps. This race is ideal for runners stepping into ultra-distances or looking for a shorter yet equally breathtaking alpine challenge.
Weather based on historical averages.
With 51 km of distance and 3,100 meters of elevation gain, the E51 is a spectacular mix of technical climbs, rolling ridgelines, and panoramic trails overlooking the Swiss Alps. This race is ideal for runners stepping into ultra-distances or looking for a shorter yet equally breathtaking alpine challenge.
The Eiger Ultra Trail by UTMB is 51km long.
The Eiger Ultra Trail by UTMB takes place in Burglauenen, Grindelwald, Switzerland.
The Eiger Ultra Trail by UTMB elevation gain is 3100 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
With 51 km of distance and 3,100 meters of elevation gain, the E51 is a spectacular mix of technical climbs, rolling ridgelines, and panoramic trails overlooking the Swiss Alps. This race is ideal for runners stepping into ultra-distances or looking for a shorter yet equally breathtaking alpine challenge.
The Eiger Ultra Trail by UTMB is 51km long.
The Eiger Ultra Trail by UTMB takes place in Burglauenen, Grindelwald, Switzerland.
The Eiger Ultra Trail by UTMB elevation gain is 3100 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Running
Nature
UTMB
Altitude
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Eiger Ultra Trail or Ultra-Trail du Mont-Blanc (UTMB). All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Eiger Ultra Trail website.