27 mile bike ride on the abandoned section of the Pennsylvania Turnpike, complete with scary tunnels! The bike headlight I bought for the journey worked very well! We rode out to Twist and Shake in Hustontown for lunch (burger and fries, om nom nom) and then back. Total ride time was 3 1/2 hours, plus it takes 2 hours to get up there from Leesburg, but it's a fun ride nonetheless. I have about 75 more miles to go to reach my goal for the year. I'm going to attempt this tomorrow, biking into DC.