made a proper good faith attempt at biking for the first time in 20 years and
a) you really do pick it back up shockingly quickly
b) my eyes being too shitty to ever be trusted with a motorized vehicle, I think this was genuinely the fastest I've ever moved in a situation where steering and control were in my hands? No idea how you maniacs don't have heart attacks going several times the speed in multi-ton death machines every day
c) in retrospect my normal running loop, with all its downward slopes that abruptly end in sharp turns, may not have been the best choice for this.