The final day of testing at the Valencia circuit in Spain was a washout for West McLaren Mercedes today. With torrential rain
falling during the morning, conditions on track were treacherous and any running would have yielded limited results. As a
consequence the team remained in the pits.
As the environmental conditions began to improve slightly during the course of the
afternoon, Pedro de la Rosa and Alex Wurz both ventured for a small number of reconnaissance laps on full wets to conduct some tyre
pressure work, with no focus on lap times.