Copenhagen Half Marathon 2025. A new half marathon race has joined the running calendar for 2025 in dublin. The copenhagen half marathon is an annual half marathon road running event that takes place in september on the city streets of copenhagen, denmark, first held in 2015.

Join thousands of runners in the copenhagen half marathon, a gem in the superhalfs series. The copenhagen half marathon is an annual half marathon road running event that takes place in september on the city streets of copenhagen, denmark, first held in 2015.