Any forum folk out there competing in any of the Tough Mudder events coming up? I'm heading to the Sydney one in a few weeks. I've managed to get on the bike to work about 3-4 days a week for about 13km trip one way. A few beach runs during lunch with plenty of push ups/sit ups/squats/dips and Wednesday is the killer with 250 burpees + hill sprints. That usually kills me and Thurs/Fri end up being bludge days!