I don't have the first clue how I'm going to approach this.
I have started taking citrus Nuun tablets in a bar mounted aero bottle and I think they have helped my hydration levels on my longer bike rides to date. I have taken a couple of SIS gels and water with no ill effects.
I am one of the people who struggle to get anything down when I'm working hard on the run, but I don't intend working that hard on the bike where it makes me want to puke my gels. I don't really like High5 so I'll have to carry my own nutrition. I'm thinking a few nuun tablets and half a dozen SIS gels (which I find nearly impossible to open with a single sweaty hand). Also a couple of Go bars, flapjacks or the like.
My ignorant and not very well considered thoughts:
If I get out from T1, get something on board and into the first 10 miles not feeling like I'm already empty then I could reach a feed station first time round and top up on water and something edible(?). Can/should I leave a couple of malt loafs or something nutritious at the pirate feed station, bearing in mind I'll be amongst the latter ones to pass through.....? lol.
I don't know what else to eat on the bike or how else to plan that part. If I can get it right I know I can reach T2 and approach the run as a separate unit with, for me, its completely different nutrition requirements, and its own unique problems/strategy.
Jelly babies and water have gotten me through previous long runs and marathon, but I'm aware of this step up in the endurance stakes. Flat coke and crisps might appear less of a perceived stomach churning prospect if I'm just hanging in with many miles still to go.
I hope I am making some sense.