To tell you the truth I was thinking of doing another circular route the city circle number 19 route that finished in the 60's. The trouble being it's another route that I never used and I only know where the stages were situated the actual route is a bit of a mystery to me and there is not a lot of information to be had about it about. So if anybody has a map or copy of the route I would be grateful of a peek at it.
Another route I have done before is the 29 Hall Green to Kingstading route, I think it is probably the longest cross city route that we still have or would that be the 15 & 16 route.