I have a place for the 2015 London Marathon running for a great charity called Hospiscare in Exeter.
My brother (46) and my Mum (71) will also be running.
This will be my 3rd marathon (London in 2008 and Milton Keynes 2011) and I am hoping to do sub 4 hours.
The posts here will update training and fitness levels as well as tap people for as much money as possible for Hospiscare. More tomorrow after a 10k to mark fitness level.
Mark Searle 
Congratulations on getting in and starting your training. There is something so exciting (and tiring) about marathon training. And to do it with a great charity is the best! Good luck!
From the couch I salute you – go bro go! xxxxxx