Blimey. That's fast. Mind you, I'm not entirely sure I trust those GPS things.
My version of the track (
ridewithgps) seems to think we peaked at 104.8 mph!
On the plus side, not wanting to leave the little unit in the car park I took it to the henge on foot. If you set RWGPS to satellite view and zoom in, you can see the track pass right through the centre of the stones.
You can also see me forget my glasses (once at my own front door and again at mile 36) and get turned away from home at mile 247 by Evey, as she wouldn't let me in the door until I hit 250.
Either she's very supportive, or just needed an excuse to gain a few minutes (presumably ushering her clandestine lover(s) out of the house before I returned).