Here we go again: 6.50, 6.48, 6.46, 6.50 at Blach’s sand track with 1 min breaks or a bit more. Avg 3.24/km. Clear improvement to where I stood one month ago. Running felt strong. The last one was a bit of surprise taking so long while I felt going fast, just tells me that I met the limit. — On Sun and Mon did pretty fast normal hill set from home. First one in 1.03, second one in 1.05. Must be way under 4 mins / km pace.