Forbidden Dr. to Schuykill River Trail via Wiss Bike Trail - 16.5 miles, averaged 7:45
Did 5 miles of AT tempo on the way back after 10.5 miles or so. ~6:28 average according to markers and ~6:38 according to the Garmin with the tree cover tax. Slowest long run in quite some time. I was still several seconds over 8 minute guy before the tempo down Forbidden Drive. Just no energy. Mild cold coming on the last two days, and I HOPE that is the problem.I ended up walking a bit.
They apparently close Martin Luther King Drive from Falls Bridge to traffic on the weekends. It was lovely. I ran part of the Philly RnR course (Falls Bridge is ~mile 9 and you get a nice little downhill going into the final 5k) before turning around.