Yes, the last 25 miles or so will be very tough. Just got to hope I get into a nice group by then to drag me along! If on my own I may cry a little (and wish I headed your advice )Yeah you’ll survive it mate. There’ll probably be others doing it SS too. Like I said earlier, you’ll grind the hills at the start, spin on the flat hopefully, and die a little at the end! But you’ll be fine.
It’ll be a bit of a lonely day though, unless you’re prepared to wait for Andy
I'm sure @CXRAndy will be just ahead of me, topping up his water