Longer route

So, 2.93km in 19:30 this morning; crossed Milton Road without even coming close to being run over; felt very comfortable. I took it fairly gently, hoping not to upset my shin - no complaints so far, but apparently it usually takes a while. I upped the intervals to run 3 walk 1, with no problems at all - indeed once or twice I forgot to stop running after three minutes. I'm fairly confident now that I could run 5k without falling over, though I'd probably still be walking a bit of it. Onward...