hopefully 1hr 30, never needed to go during a race before, but needed to on a few trainig runs and it means properly slowing down/stopping.
i was more concerned with out on the course, any loos on teh way round?
are there toilets on course? How far in advance should i arrive, 1 hour?
hopefully, know i have a 1.36 in me, which would be 3 mins off the pb, just need everything to go well on the day.
fingers crossed the weather looks ok, Monday not so!