Saturday 19 May
The toughest marathon in the World is back in Amsterdam: The Iron Viking, with 42km and 100+ obstacles! Are you Strong Enough?
The ultimate obstacle run challenge is back in Amsterdam! Last year more than 1.200 participants from all over the World took on the Iron Viking challenge in Amsterdam. It is the toughest obstacle run marathon in the World with a 42km track and 100+ obstacles that must me conquered. The Iron Viking Amsterdam takes place during the Strong Viking Hills Edition, offering alternative distances of 7km, 13km or 19km. Do you think you can conquer this legendary challenge? Then sign up now for the Iron Viking on Saturday 19th of May in Amsterdam and earn the Iron Viking medal/beer opener - The proudest way to open beer with your friends!
Be advised: the maximum running time for the Iron Viking is 7.5hrs!
What you get
- 42km Iron Viking track
- Original Strong Viking finisher shirt
- Original Iron Viking finisher shirt
- Refreshments during the Iron Viking
- Free photos and videos after the run
- Free finish photo
- Beer or water at the finish
- Iron Viking medal*
*Medals are only awarded if you finish the full Iron Viking (42km) withing the 7.5hrs time limit.
- Fastlane at all obstacles
- Time registrations at rounds and select obstacle points
- Finish time registration
Frequently Asked Questions
The minimum participation age varies according to the distances:
4km - Family Run: min. age 5 years old (or becomes 5 in that calender year)
4km - Beginning: min. 14 years old (or becomes 14 in that calender year)
7km: min. age 14 years old (or becomes 14 in that calender year)
13km: min. age 14 years old (or becomes 14 in that calender year)
19km and OCR Series: min. age 16 years old (or becomes 16 in that calender year)
42km Iron Viking: min. age 18 years old
60km Ultra Viking: min. age 18 years old
Of course, you are very welcome to come and encourage the participants! Entrance to the area is free and open from 8:30am.
Yes! During the run there are a number of refreshments posts with water and Herbalife Nutrition drinks and power bars. Click here to see the products/ingredients. In addition, there is also a Red Bull Energypoint where you can enjoy Red Bull mixed with water to provide you with extra energy to complete the course.
For Iron Vikings there is the possibility to leave your own extra nutrition at a designated spot on the track.
After the event it is possible to wash off/shower in separate shower areas for men and women (except Family Edition). However, there are no closed shower cabins.