Practice
What to expect
Thursday laps at 508. 508 International in Charlton, Massachusetts runs MX open practice on Thursday, October 29, 2026 from noon until dusk, with gates opening at 11:30 AM. The rider fee was not in this week's post; the track's recent posted midweek rate is $50 per rider, so confirm on the 508 Facebook page.
Waivers: everyone, riders and spectators, must sign a new 2026 online waiver at 508intl.com/waivers. Minors also need the physical minor waiver and the guardianship form, each signed by both birth parents and notarized; a birth certificate is required if a parent has a different last name than the minor, and legal proof (adoption, sole custody or death certificate paperwork) is required where there is only one parent or guardian.
Race-day schedule
11:30 AMGates open
12:00 PM-DuskMX open practice
Details can change.
Dates, times, fees and schedules come from the track's own posts and fliers and can change with weather, track conditions and other circumstances.
Call before you haul,
or check the track's
Facebook page,
before you make the trip.
MX Parks is an independent directory and doesn't run this event. For entry, camping or schedule questions, contact 508 International directly.