I was in but had to pull out due to injury. 🙁
OP you have practiced carrying your bike up a hill haven’t you? Its a bit late in the day to be deciding if a camelbak is good or not ?!?!
For what its worth I had to use a Camelbak. I ride a small frame and I couldn’t shoulder the bike with a bottle cage on, but you will know all this right? 😯
On the way up the first hill the bite valve caught on a bit of my bike and came out, the bladder then leaked out almost completely. I had actually super glued it in place for this year. I wasn’t the only person this happened to. Luckily I found the valve, another women didn’t !
I also got an mtb inner tube, cut it open and taped it to the underside of the top tube. You see people with pipe lagging etc on the tube, but an inner tube just stops the bike moving around on your shoulder, which IMO was more beneficial than padding.
Use the road ride from Ingleborough to Ingleton to refuel, its about the only rest in the whole route. Take on food and drink off Whernside. The road ride from Whernside to PyG is harder than you think and full of cars (support crews) driving like d!cks.
Coming off Whernside don’t just follow the path. Look for the sneaky tracks that the fast guys use.
Enjoy, its an amazing chance to ride your bike on some very nice hills, whilst absolutely killing yourself 😆