I am completing Eric's marathon training program & last night my training consisted of; WU 20min in zone 1-3 + 5 X 30sec building speed. MS 8 X 15 sec steep hill repeats with 2-3 min RI. As where I am working at present in Toowoomba Queensland, steep hills were a bit away & the light was fading so I modified the MS of this session, really enjoying it. The modified repeats consisted of 10…