A.M. Long run with Mike (20 miles), including the kids runs. Mike and I did 2.5 tempo in 13:35, and then 2x400 in 72.8 and 71.1. Benjamin did 3, Jenny and Julia 2, Joseph 1, and Jacob 0.5. Our last 3 miles were with Benjamin. I told him Mike was running out of fuel to stir his competitive juices, so he pushed the pace in the last mile, and we ended up with 6:19 with the last quarter in 86.