HONOR Vladivostok Ice Run in Vladivostok
Each February since 2016, roughly fifteen hundred runners have laced up for one of the world's more unusual half-marathons: a race across the frozen surface of Novikov Bay off Russky Island, with the Sea of Japan itself as the running surface. The HONOR Vladivostok Ice Run offers distances from a one-kilometer fun run up to a full 21.1-kilometer half-marathon on sea ice.
Vladivostok sits at the end of the Trans-Siberian line, closer to Tokyo and Seoul than to Moscow, and every February it turns that geography into a selling point for one of the stranger races on the international running calendar.