Notes
1:40 group pacing duties for the Allstate 13.1 Chicago "Marathon" (rolls eyes at thought of a race of this distance being called a marathon). Official time of 1:39:46, so a tiny bit faster than goal (I prefer to be within 10 seconds). It was warm (upper 60s at start, upper 70s at finish) and sunny, but not humid out there. Maybe I'm getting better at running in these conditions.