Green: Start of Race.

  Yellow: Caution.  when a yellow flag is displayed, competitors must ride cautiously until they have passed the incident that caused the flag.  There is NO passing or jumping between the flag and the incident. 

White: One lap to go until finish.

White with red cross: Indicates that ambulances, safety vehicles or emergency personnel are on the course. EXERCISE caution. Riders will slow down and maintain position with no passing or jumping until past the incident.

Red: Stopping of a race for any emergency situation. Return cautiously to the starting line and wait for instructions.

Black and White Checkered: End of race

Any violations in flag areas are subject to loss of position or disqualification.