Ironman Frankfurt 2026: Stornes vs. Iden Headlines a Brutal European Championship
Reigning world champion Casper Stornes takes on Norway’s Gustav Iden and Denmark’s Magnus Ditlev in a stacked men’s field on Frankfurt’s punishing Ironman course.

The 2026 Ironman Frankfurt European Championship fires up this Sunday with defending world champion Casper Stornes of Norway as the clear favorite. 8km swim, then tackle a 180km bike leg that slices through Frankfurt and the Wetterau region. The course cranks up the pain with three signature climbs: ‘The Beast,’ ‘The Hell,’ and ‘Heartbreak Hill,’ each designed to shred the legs before the marathon’s four loops along the Main River, finishing on the cobblestone expanse of Römerberg.























