The Philadelphia Supercross is here for Round 15 of the Monster Energy Supercross season. Jett Lawrence has a 5-point lead on Cooper Webb and things are exciting in the 450 class! In the 250 ranks, it’s Tom Vialle with the red plate as Cameron McAdoo went out with injury after last weekend’s Nashville Supercross. In this video, Brian Converse captures the action from Philadelphia Supercross press day.