The Knoxville Double was a fun ride, very well supported by the Quacks! Yes, it was toasty . . . I got 104 for the high on my Garmin, probably Knoxville Grade or the "Lemond" climb up the backside of Cobb Mountain.
The Quacks had plenty of ice at all the regular checkpoints plus two "mini" stops with ice and water, so really, no problems. 202 miles, a bit over 13,000 feet of climbing in 15:15 hours. Start and finish in the dark! A full day of cycling.
Rick / OCRR