Originally Posted by
JTGraphics
I don't think you can really judge your performance with avg. speed on the road to many stops and other things just just slow you down.
While it may seem to be something you can judge performance by it I don't think it can be used on road rides the variables are just to great on the road.
Agreed. Compare 1 or 2 mile lap times/splits over a common stretch over time and you will get a much better idea. It is reasonable as well to account for wind, all else being equal.