Held at the Bela Padel Center in Barcelona, the pair won three matches to reach the final. In the championship match, they were defeated by the tournament's number 1 seeds, securing a prestigious second place in the competition.

With this result, Castillo and Navas have earned a direct spot in the 2nd TyC Premium 2 cycle of the Spanish Padel Federation. The national event will take place in Alicante next April, featuring the top twenty junior pairs in the country.