I'm staying in Cheshire on the Friday night and planning to do Congleton Parkrun before going to the game. It's three laps around a lake on tarmac so I'm hoping it could be a fast one.
I'm doing the 10k this Sunday, although I'll be much slower than you even when injured! I'm not sure what to aim for really. I did Littlehampton in September in 46:15 and I think I'm faster now, but my problem is that 10k is the distance I'm least interested in so I rarely run it even in training, and I never run it at my maximum pace. I tried pacing myself at Littlehampton and that went okay, so I am tempted to do the opposite and go for it at Brighton, pretend the first 5k is a Parkrun and clock about 21:00-21:30, then see how long I can hold on. At least I'll learn how I cope with that approach.
If I fail to recover properly I could pace you for sub 45 if you think that’s achievable? I’ve never paced before and I have a habit of starting to quickly so I will do my best to remain disciplined.