Running

How did you feel after that?

For both of you, I'd say it should be doable - although you might need to re-asses your pace.
Main advice if you are doing it would be to take the first half easy and then speed up if you feel like it.

It felt rad, that was about 6 weeks ago though. It was the week after sprinting at the end of a 13miler that did the damage.
Will go out tomorrow for a super slow 5 miles and see what happens. Either way I'm gonna turn up to Paris, tough it out and hope for the best...

Can't wait to get this running shizzle out the way so I can get back to my climbing training and maybe even riding a bike now and again!