WELCOME TO ECOTRAIL STOCKHOLM 58 KM!
Challenge yourself in our longest race where you run on beautiful trails through several of Stockholm's municipalities and nature reserves before finishing in beautiful surroundings on Norra Djurgården. The experienced ultra runner will be challenged by fast international and local runners, but for most of the participants it's more about finishing, regardless of time. Our 58 and 42 km races are semi self supported and most runners will bring a backpack containing extra food, water and other equipment they might need throughout the day.
Over the years, we've seen many runners in our longest racea setting new personal bests by 20, 30 or even 40 km! Our cut off times are very generous and you have 11 hours to reach the finish line, so challenge yourself in a full-day adventure in running shoes, be inspired and up-lifted by fellow runners and our cheering volunteers and run further than you've ever done before. Since our course pass through several sensitive nature reserves, the number of slots in the race is limited to just 300, so secure your spot in the race today!
THE COURSE
Our 58 km course gives you all the best of what Stockholm's got to offer when it comes to great trail running - archipelago, technical single track trails, country side, city, sights and several view points.


Below you can find an interactive course map with km marks, aid stations and points of interest along the route. Having trouble viewing the map? Click here to open it in Google Maps >>
WHAT'S INCLUDED IN THE FEE?
- A unique finisher medal
- Several fully stocked aid stations with awesome volunteers
- Prize raffles
- Split times and live tracking throughout the race
- An international event with an inspiring course and a fun finisher party
- Finisher meals
- Guided test runs before the event
- Offers and discounts from our partners before and after the event
- A finisher buff
- Support from Sweden's and (probably) the world's best, happiest, most helpful, most hard-working, most cheering and most dedicated team of volunteers!
OUR MEDAL
Everyone who makes it all the way to the finish line will be rewarded with a beautiful wooden medal which has the distance of your race engraved. The medal is handicrafted by Raw Cut Studios and has a theme related to Stockholm's nature, history and culture. Read more about and view the medals from previous years >>

START & FINISH
The start and finish for 58 km is located by the amphi theater in Stora Skuggan nature reserve, a 10 min walk from metro stop Universitetet. Directions to Stora Skuggan >>
AID STATIONS 58 KM
- 5.5 km
- 16 km
- 28 km
- 36 km
- 49 km
- 53 km
ECOTRAIL STOCKHOLM 58 KM - A SUMMARY
- Start: 08:00 at Stora Skuggan
- Finish: Closes at 19:00 at Stora Skuggan (11 h)
- Altitude gain: 900 m
- Course: Approx. 3% paved road, 15% gravel, 82% trail/track
- Aid stations: 6 + start/finish
- Max. participants: 300
RACE DETAILS AND PROGRAMME
More detailed race information will be published here during spring 2027.
REGISTRATION FEE
Last day to register is June 17th 2027, but sign up today at the lowest fee and secure your spot in the race!
1095 SEK – 2027-01-31
1195 SEK 2027-02-01 - 2027-03-28
1295 SEK 2027-03-29 - 2027-05-30
1495 SEK 2027-05-31 - 2027-06-17
REGISTRATION TERMS AND CONDITIONS
- We only accept individual registrations which are done through our regsitration and timing partner EQ Timing. For group registrations - contact us at info@ecotrailstockholm.com
- Registration is finalized upon payment and cannot be cancelled or refunded regardless of reason for not participating in the race.
- Registration is only valid for the upcoming race and cannot be transferred or deferred to future editions of EcoTrail Stockholm or to other EcoTrail races.
- A finalized and paid registration can be transferred to another runner without any extra cost up until 2027-05-18. From 2027-05-19 to 2027-06-10 there is an administrative fee of SEK 200 for transfering the registration. After 2027-06-10, transfers of slots/bibs/registrations are not possible.
- The registration/bib is personal and it is not allowed to participate in the race with another person's bib/registration.
- If the race is cancelled due to circumstances not controlled by the organizer, regsitered runners can choose between a transfer/deferal of the registration to next edition of the race OR receive a 50% refund of the registration fee paid.
- Participation in EcoTrail Stockholm is at each runner's own risk and the organizers will not accept any liability and the registration fee does not include insurance.
- When registering at EQ Timing, you can choose to add the cancellation insurance Startklar Solo for SEK 110 (covering injury, illness, accident, pregnancy). Please note that the insurance is sold and handled by Startklar. EcoTrail Stockholm does NOT handle any damage claims or refunds. You can read more about the insurance here >>
The Track
Problem att öppna kartan? Gå direkt till kartan i Google Maps här >>
Mandatory Equipment
- Container for AT LEAST one litre of water
- Beaker or cup for drinks at the aid stations
- Energy (bars, gels or what you prefer)
- Fully charged mobile phone with the number to race HQ
N.B. This is a cup-less race! There will be no cups at aid stations - you need to bring your own.





















