Circumstances resulted in no help this weekend and a full schedule. Temps were in the high 90's and the humidity was at max. Things I did to assist. 1. Big cooler with ice water , drank drank drank, zero adult beverage the night before and no sodas that day. 2. Kept two chamois (synthetic ones) in a cooler with ice and water, alternated one around the neck and used the other one to wipe down at equipment changes. The quick evaporation seemed like it really helped 3. Frozen grapes & frozen bananas 4. Altered the schedule, so a couple of yards with shade were done from 11-3 5. Started at exactly 8 and really slowed the pace when the temps got up. 6. Big straw hat and sunscreen. 7. Flexable ice pack, in key areas during drive times. Anyone want to share their tricks?