Hot, breezy, and dusty geocaching ride on roads/trails/across fields/thru forests. Only found one cache myself, but I bumped into a fellow bike-cacher and had great fun watching him go crazy at a particularly tricky hide in a lake that I'd done a couple of weeks ago. My bad He eventually got it, we rode on awhile together, then I headed home for a cold wobbly pop and a nap. 30km total.