Way overdid it today. I'm thinking, "Biking weather over soon, let's go for it!" -- mistake. So went to Clifton, the only place I've found where you can get down to the Kentucky River and then get back up without having to walk the bike. The road back up (heading south) is a long, gradual incline. Here's a view from between Lower Clifton and Old Clifton Roads:
So went straight out Old Frankfort Pike to KY 1285. Crossed US 60 north of Versailles at the cylindrical water tower. By the Woodford Reserve Distillery, then left up a long, bad hill -- there are two more smaller ones before you start the downhill into Clifton. Back in through Versailles and Huntertown Rd. 48.9 miles, 4h10m, 3 stops, top speed 36.5 mph. And I am dead.