The Monster Energy Supercross series of dirt bike racing rolls through the Valley of the Sun Saturday night at University of Phoenix Stadium. The Sporting Nation will have coverage from the event.
Rider Ryan Dungey is coming off a win in Anaheim last week and is the standings leader in the 450SX Class championship.
Shane McElrath leads the 250SX Class standings. Florida's Martin Davalos is in fourth place, 16 points behind McElrath.
Here is the schedule for the day, which has already started at the stadium. All times local.
1:00pm – 4:45pm 250SX / 450SX Qualifying sessions
6:30pm Opening Ceremonies
7:00pm Racing begins
7:55pm KTM Junior Riders Supercross Exhibition
9:00pm 250SX Main Event racing
9:30pm 450SX Main Event racing