road biking 4:26:53 [3] 101.64 km (2:38 / km)
With BirdyBird to Washago via Houseys Rapids and Coopers Falls . Stopped in Washago for lunch. Then back through Barkway to Gravenhurst Parkway which we had to bike to get the mileage to reach 100K.
Bert did very well. He wasn't sure he was up to it but I had faith in him. Perfect day for a long ride!