Notes
Tried out Hydration Pack. Had a little left including drinking while walking 1/2 mile cool down. Good for ~ 2 hours, the max length of most summer training runs.
Ate 1/2 Clif bar after 45 min and 2nd half at 1:15.
No noticeable bonk. Need to find normal fuel to eat.
Raisins? Dried Fruit? Granola? Time to experiment.