On a brutally hot Friday morning, I rode to the Irving Park Starbucks and picked up a prescription at Walgreens. I left home at 9:15 and returned at 11:10 a.m. Skies were mostly sunny with temperatures starting in the upper 80s to the low 90s with high dew points and moderate westerly winds. I wore hot weather Livestrong jersey and Specialized shorts. Home . . . to Cloverdale to Indigo to [path] to Arlington to Bartels to Central to Gary (sidewalk) to Travis to Ryan to [Schaumburg Metra @ 9:30] to [parking lot] to Springinsguth to [path] to Grove to Mercury to [Irving Park Starbucks @ 9:40] to Mercury to Grove to [path] to Springinsguth to Fenz to [Schaumburg Metra] to Ryan to Travis to Rodenburg (sidewalk) to Rodenburg to Mensching to Edenwood to Summerdale to Nassau to Springfield to [Walgreens @ 10:30 to pick up a prescription] to Springfield (sidewalk) to [Springfield Park Path] to [path] to Windham to Woodside to Bloomfield to Parkway to Wickham to Wentworth to Wedgefield to Butterfield to Stratford to Scott to Covington to [portage] to [shopping plaza] to Thorn to Lawrence to Cloverdale . . . to Home.