73 miles, Goring on Thames to Warminster, mainly easy going along the Ridgeway and top edge of Salisbury plain. Some slow muddy bits and the occasional carry across fields, mainly on the flat ground between the Marlborough downs and the plain.
That was about 15 years ago, did a 30 mile mile loop round St Albans area last weekend, quite pleased with myself seeing as I’m the unfashionable side of 50 and nowhere near as fit as I used to be.
I agree about canal banks, some bits of the Grand Union round Tring are horrible. Narrow, muddy, full of thorns from hedge cuttings this time of year, set up above the fields so you get the full benefit of the wind. Plus you can see for miles, so no hope of a bit of respite round the corner. OK so they might not be technical, but for sheer mind numbing grind you can’t touch them.