The Capitals is an ultracycling gravel event connecting the 4 Catalan capitals, Barcelona, Tarragona, Lleida and Girona, and allowing you to explore the Pyrenees area.
The starting and finishing point of the route is Barcelona, the most populated city in Catalonia and the second most populated city in the Iberian Peninsula after Madrid. Aside from other picturesque checkpoints, in Tarragona, you will have a chance to explore the Roman amphitheatre, declared a World Heritage Site by UNESCO.
Register: https://pedalma.cc/en/the-capitals/registration-the-capitals/