Laia Castellarnau

Laia Castellarnau is a Andorra hurdler, born on July 14, 1989. He competes primarily in the 400mH, 3000mSt and 4x400m.

His personal bests include 1:32.67 in the 400mH, 14:38.77 in the 3000mSt and 4:37.64 in the 4x400m. He is currently active on the international athletics circuit, representing Andorra.