Flying Dodo
It'll soon be summer
A very basic and very direct route from HPC to Harpenden Station!! Here
A quick comment on that route. It's all fine, but a word of warning on the A1081 between St Albans & Harpenden, starting from the Texaco garage shown here. The road surface is extremely rough especially towards the edges. It really is hard work. There is however a combined pedestrian/cycle path on the left hand side which is lovely and smooth. I'll be honest to say that this is about the only time I'll hop off the road and use one of those combined paths, but trust me, your body will appreciate not being shaken to bits on that section of road.
Edit - this comment also applies for the last bit of the actual ride itself as well.