Barcelona is preparing its March marathon with more places, rising international interest and a 48th edition on the calendar.
The Les Useres race returns in March 2027; its route and registration details have not yet been announced.
Nagoya hosts another edition of its major women’s marathon in March 2027, with 42.195 kilometres across the city.
La Parra hosts an hourly-loop ultra in March 2027, with identical laps and options for different endurance goals.
Two days of trail running in Arnedo bring mountain routes, a walking event and a strong local connection.
Three distances cross the Serra de Tramuntana on March 7, starting in Es Capdellà with fees that rise as entry tiers fill.
Three distances, an evening start and Andalusian mountains: what to expect in Prado del Rey in March 2027.
Four distances and a start scheduled from 6:30 a.m. shape the next edition of this Asturian mountain race.
Serra is set to host a demanding mountain event in February 2027; the route and registration details still need official confirmation.
The half marathon follows the old Urola railway line and shares its weekend with two other race distances.
The sixth edition has a confirmed date and several listed distances, but registration and scheduling details remain unknown.
Three mountain routes and several race formats are planned for the Tenerife event on Jan. 24, 2027.