I'm watching this with a bit of concern as it's a fair way over (by car, sorry, no ECE for me), and if both floods and ice are a worry and people with more local knowledge are opting out, that's giving me cause for concern. I did need a rowing boat on my last event (the Robert Boyle tribute from Reading to Oxford and back, which was on the wettest day of year so far or something).
I'll watch for any updates.