Registration and pricing
30 km & 50 km
- 500 kr Valid until January 17, 2026
17 Januari 500 kr
- 600 kr Valid until February 10, 2026
10 februari 600 kr
- 700 kr Valid until March 1, 2026
1 mars 700 kr
- 800 kr Valid until October 1, 2026
Från 1 oktober 800 kr
15 km
- 400 kr Valid until January 17, 2026
17 Januari 400 kr
- 500 kr Valid until February 10, 2026
10 februari 500 kr
- 600 kr Valid until March 1, 2026
1 mars 600 kr
- 700 kr Valid until October 1, 2026
Från 1 oktober 700 kr
Race description
Iron Backbone Ultra is a trail adventure in Kristinehamn built around the Järnleden and offers three distances (15, 30 and 50 km). The race takes place on varied and characterful terrain—deep forests, bogs, small lakes, pastures and old trails—putting both mental toughness and the joy of running to the test. The start and finish are at Hultets friluftsgård, and the 15 km course partly leaves the Järnleden. The organiser, Topp & Dröm, welcomes both experienced trail runners and those who want to try trail running for the first time.
Highlights
- The course largely follows the Järnleden through varied terrain (forests, bogs, lakes, pastures and old trails)
- Start and finish at Hultets friluftsgård, Kristinehamn
- The 15 km course partly leaves the Järnleden
Additional information
Three distances are offered: 15 km, 30 km and 50 km; start and finish at Hultets friluftsgård; from 1 October, places are limited to ensure a specially designed medal for every participant; organiser: Topp & Dröm (contact person Lasse / telephone 073-853 75 21), and the information pages have sections on aid stations and equipment. Start times: 30 km and 50 km at 17:00; 15 km at 17:30. No cups are provided at the aid stations; bring your own cup. Start and finish at Hultets friluftsgård, Kristinehamn. Entry fees are updated over time, and from 1 October, places are limited to secure a specially designed medal for every participant.