In reply to VS4b:
> Didn't manage it . Rode cambridge to Hunstanton the looped east and cut over to spalding where a broke a spoke. Wheel was really wobbly and too late for a bike shop so rode back to kings Lynn and got the train. Cycled 150 miles, shame as it was going well, think the distance would have been fine. Certainly felt easier than the 80 miles round Yorkshire two weeks ago.
> Will try again before the end of the summer.
Bad luck, and good luck for your next attempt. Spokes break rarely but when they do and you don't have a spare it can be the end if ride time. 32 or 36 spoke you can often continue if just a single spoke gone. Take a look at fibre fix spokes for on the toad fixes.