Thames Path Challenge 100K

[Deleted User]

Hi Everybody,

Im thinking about entering the above as my first ultra.  I feel confident that I can do it, at least as a run/walk.  Howeve, I wonder if this might be deluded so thought Id get a reality check from you guys!

I have run three marathons in the last year - the last being Amsterdam in 3 hr 33 min in October.  Since then, I've kept my mileage at about 25 - 30 mile per week including 13 mile long run on weekends.  Is this a good base to start from and if so, can anyone recommend any training programmes?