As the most storied venue in all of American motocross, the energy surrounding the Circle K Unadilla National was at an all time high during the track's 50-year celebration. Winning is hard to come by at this grueling track, so its easy to see why riders who make it onto the podium feel so accomplished with their performance. Track conditions for this year's National were more challenging than normal, and it made for an exceptional afternoon of competition as riders fought through the deep ruts and braking bumps in search of speed and consistency on the sprawling natural layout.

Series partners, GoPro, were able to provide fans with a first-hand look at the chaos of an opening lap at Unadilla, with several riders across both the 450 Class and 250 Class carrying helmet cameras. The resulting footage is truly something special.

Go on-board with Monster Energy/Pro Circuit/Kawasaki's Adam Cianciarulo, as well as Troy Lee Designs/Red Bull/KTM teammates Cameron McAdoo and Shane McElrath in the 250 Class, while Rockstar Energy Husqvarna Factory Racing's Dean Wilson goes to battle in the 450 Class.