The half marathon at the Haspa Marathon Hamburg 2026 is sold out. The relay race, with 1,500 teams, was also fully booked shortly after registration opened. So if you still want to be part of the event on April 26, 2026, your only option at the moment is to register for the full marathon distance. And interest is high: since registration opened on April 30, more than 10,000 runners have already signed up for the marathon – that’s more than half of the planned participant field.
