Antena Solidària is a trail-running event held in November in Barcelona, Spain, offering distances ranging from 7 km to 23 km. The event includes a 7 km Caminada, a 10 km Trail, a 23 km Mitja, and a Sprintpedralbes option.
The 7 km Caminada is for walkers, while the 10 km and 23 km races cater to runners seeking short or mid-distance trail runs near Barcelona. As detailed route maps, elevation profiles, field sizes, or race history are not provided, the event presents as a local trail series with multiple formats rather than a single race distance.