Another warm, low humidity but windy night (10-15 mph) night with a very large group to start: Rob, Kevin L, Carrie, Tim, Jeff L, Zack (along with this parents Karen and Wayne M), Lee, Steve, Greg W and Shaun & Melissa. Had everyone together up through Swan Road when word in the peloton came that Shaun and Melissa had to turn back because someone forgot to charge up their DI2 groupset. Primary outbound west routing on McGirr where everyone helped share the headwind load. Once the group turned onto Howison, the greyhounds took off with Carrie, Steve, Rob, Karen, Wayne and me staying back to a more moderate pace. Lee and Rimsnider Roads, both paved, took us into the west end of Hinckley for our water stop at the BP. Noticed a thunderhead in the northwest that skirted us throughout the ride. It must also be recorded that Rob did not carry his bike over the two, 18-inch-wide gravel sections on Lee and actually rode over them(!). The first three and I rehydrated at Nobel House afterwards.