Run 1: 2:30:00 flat to rolling road run done like this (run continuously). A. 30:00 at normal easy pace B. 30:00 at tempo pace (6:50 or 10 seconds per mile slower than the cruise intervals last week) C. 90:00 at easy pace Running a good bit (at easy pace of course) after a shorter race or tempo run is a great way to make it seem like a longer, harder run.
Run 2: Speed workout; ideally at the track but a TM would also work. After doing the normal 15:00 easy warm-up and several flat strides, run 8 x 800m/half mile at maxV02 pace (5:50 per mile), with full 3:00 slow jogging recoveries between each one. Normal cool-down after the workout.