Calculate Session
Session Calculator v2                                         simple
Seconds before 1st. pit race:
minutes of lap(s):
Seconds of lap(s):
Number of laps:
Seconds before 2nd pit race:
Seconds before 3rd race (extra):
minutes of lap (extratrace):
Seconds of lap (extrarace):
Number of laps (extrarace):
Add seconds to quit race:
lap time Session time


put in your fictive laptime and no. of laps etc.