I think situps might be helpful, as they help with pelvic tilt, which I think is hamstring issue related, so I did 25 at which point my R-hamstring inside edge (groin, really) cramped. Odd... And then 15 pushups for fun. May do more situps later.
Running25:00 [2] 4.6 km (5:26 / km) +45m5:11 / km shoes: R-NB-Gray-460 # 3
Evening run and more DT & hamstring work
9 AM
Running57:48 8.69 km (6:39 / km) ahr:136 max:153 shoes: R-NB-Gray-460 # 3
Tuesday is long run day, but the hamstring is sore, so 1 hour will be it...
Kids are enjoying at day at Dorney Park with no lines...