I'm going to ride early to avoid the heat and then watch the eclipse from the speedway. Let me know if you're interested.
Leaving at 11:00 allows riding as slow as 12.5 mph and still arrives almost 30 minutes before the peak. The plan is to watch then ride back. The posted return trip may/can be easily altered. 53 mi with stop in Watertown: https://ridewithgps.com/routes/24308052 Getting practice for BRAT.