If a guy in a diving suit can do it I think even I could make it in about 20 hrs
Someone did try to do the marathon on bocks about 2 years ago ( can't remember who) but was given the old "to dangerous speach"
I don't see why you shouldn't try again though and I wish you lots of luck
If they say no ask them if they are also gonna ban the guy with one leg who uses a cheeter
see how they like that as the technology is the same
But if you do get in it will be a good for the whole sport and you never know I might join you next year (allbeit very slowly
)
Jason