I'm up for the 100 miler too. Had a little look at the roads on Google maps and it looks good to me! There is a section in the middle with a couple of A roads, but they look pretty small and quiet enough so should be fine.
I've downloaded the route to my phone.
@JosiePark started
"You will always be in our hearts and on our roads." - @Giro d'Italia on Michele Scarponi
I'm up for the 100 miler too. Had a little look at the roads on Google maps and it looks good to me! There is a section in the middle with a couple of A roads, but they look pretty small and quiet enough so should be fine.
I've downloaded the route to my phone.