24 Hours of Kyoto

[Seven]

A driver who misses the formation lap will be credited it in the tracker, or waved-around to gain that lap if a safety car period occurs, allowing this.

3.Driver swaps during a race may be made freely, there is no limit on number of driver changes. The entering driver should only join the server on the current driver's in lap, and the outgoing driver should leave the server within one lap of the takeover. Failure to leave may result in a kick for the offending driver. A Drive-Through penalty may be issued to a team for repeat violations.

a)Penalties incurred by an incoming driver will be applied after the pit stop and takeover iscompleted.
b)No single driver may drive more than 75% of their team's race completed laps. (Limit is 45% the 24 hour race). All partial laps will be rounded up to a whole lap.

That answers that!