Quote:
We accept that the combination of sleep deprivation and night-time navigation are likely to lead to some moments of topographical embarrassment. Our rule is that once you realise you’re off course, get back on it taking the quickest route. However, whether it’s accidental or intentional, if we judge that a significant competitive advantage has been gained, we reserve the right to issue a time penalty. You will be issued this in person at a check point. It will be a stop and start penalty, during which you are not able to use check point facilities, though you can chose when and where you serve it.
Looks to have been a three or four hour time penalty.