Sunday MX Practice: Supercross Track Open

Morning laps before fall racing starts. Arizona Cycle Park in Buckeye, Arizona runs MX practice on Sunday, September 20, 2026 from 7 AM to noon, one week out from Round 1 of its SMX Saturday Morning Motocross Fall Series on September 26. Track changes are in place for the weekend, with sand and mulch added to the dirt. All of the MX tracks are open, and the Front SMX/Vet Track runs split practice with groups rotating through the morning. The new Supercross track is open Sunday as well. No beginners on the Supercross track. Online signup is live at arizonacyclepark.com. Practice pricing is not in the post, so check the site before you haul.