Shasta Vortex 2 Enduro Race is a 4 stage Enduro race with 8 miles of times sections,1,000ft of climbing and 5,000ft of descending. The course starts by climbing up the Marmot fire road to the East Perimeter Trail and the 1st stage starts at the lower half of the Downhill Trail. Next racers will go up the Marmot chairlift to stage 2 the Flow Trail. Next racers will go up the Douglas chairlift to Stage 3 the Backside Trail. Last the racers will go up Douglas chairlift one more time to the final Stage 4 the full Downhill trail.