🇺🇸 No. 19 David Donohue x 2016 Porsche 911 Turbo S David is here to defend his title. Taking on the mountain for the 9th time in his career you could say he knows a thing or two about this climb - but no two climbs are the same. One thing we know for certain, he is coming back for the top spot again this year. #DavidDonohue #PPIHC2025