Motocross
Motocross racing in Lynnville, Iowa, happens at Sully MX, an off-road dirt circuit built with jumps and berms. The venue hosts riders looking to test their skills on this type of course. Lynnville is part of a vibrant racing scene, with 26 other tracks operating in the vicinity. For details on visiting, you can reach Sully MX at (515) 422-2015.
Know Before You Go
- Open practice days
- Most MX parks run open practice on weekends for $25-50. Sign in at the gate, sign a waiver, and ride your allotted moto groups (typically 30 min on, 30 off).
- Required gear
- Helmet (DOT or Snell M-rated), goggles, gloves, chest protector, knee/shin guards, boots, and a full-sleeve jersey. Most tracks won't let you ride without all of it.
- Class structure
- Tracks separate riders by bike size (50cc / 65cc / 85cc / 250cc / 450cc) and by skill (beginner / novice / intermediate / pro). Sessions rotate through the day.
- Track conditions
- Tracks get watered before sessions and groomed between motos. Soft loam in the morning hardens into ruts by afternoon — adjust suspension and tire pressure.