September 12, 2025 - Motocross Practice
Online registration available at https://www.motorsportreg.com/orgs/aztalan-cycle-club until Thursday at noon. Must still check in at the sign-up window.
Friday
Gates Open: 8:30 AM - 10:00 PM
Registration: 9:00 AM - 3:00 PM
Practice: 10:00 AM - 3:00 PM (practice is for 18 and older only)
Event Fees
- Gate Entry 13+: $10
 - Gate Entry 6-12: $5
 - Gate Entry 0-5: Free
 - Practice Fee: $33 pre-registration, $35 at the track (per class)
 - Overnight Parking: $20 (per vehicle)
 
Race Entry Requirements
- American Motorcyclist Association membership - $49 per person and is valid for 12 months from start date, this can be purchased online (preferred) or at the track. $20 for a single day membership, this can only be purchased at the track. Family and Junior memberships are also available and can only be purchased online.
 - Aztalan Annual Release (or Aztalan Cycle Club membership card if a member)
- One per year, distict card will be stamped for future events.
 - If not all parents are attending the event, this form will need to be notarized.
 
 - AMA Minor Release (for participants under 18 years of age)
 - AMA Annual Minor Release - This can be done electronically and is valid until December 31st of the current year. Both parents/guardians must complete this process and then only one parent/guardian will be required at the event.
 - A paper form can also be completed at the track Both parents/guardians will be required at sign-up to complete this and then at least one parent/guardian will need to stay for the duration of the event.