Greenville MX

Greenville MX is an outdoor motocross facility in Muhlenberg County, Kentucky, run by Full Potential Race Promotions and built around a six-round outdoor championship series plus the Western Kentucky Arenacross indoor winter series. It sits on the grounds of the Muhlenberg County Agriculture Center, right on the line between Greenville and Powderly in western Kentucky.

The weekend format is built for racers and families. Saturdays are race day: gates open early for morning registration, a rider meeting, then multi-moto racing across all the categories, with concessions on-site inside the ag center. Sundays are open practice, split into skill and age groups so everyone gets real track time from morning into mid-afternoon. Overnight weekend camping is available on-site, so you can post up for the whole round.

The 2026 outdoor season is a six-round championship running late spring through mid-autumn. Racers need to run at least five of the six rounds to be eligible for season championship points, so the regulars chasing the title are here all summer. When the weather turns cold, the operation moves indoors for the Western Kentucky Arenacross series, tight, fast, supercross-style racing under the lights. The promoters also reshape the track for special night events tied to the Western Kentucky State Fair.

Admission is rider and family friendly: $15 adult gate for the weekend or Saturday only, with reduced pricing for kids, and parking is just $2 per vehicle. For anyone searching for motocross tracks in western Kentucky, a Muhlenberg County MX series, or winter arenacross near Greenville and Powderly, Greenville MX is the hub.