Running34:49 5.6 km (6:13 / km) +80m5:48 / km shoes: Nike Free 5.0
Running25:00 5.8 km (4:19 / km) ahr:155 max:176 shoes: Nike Zoom Shift
still not up to a full session yet
5x1000m off 5mins
felt really slow and was only hitting 3.15s, but the HR was way low for intervals so maybe not as bad as I thought at the time. Not sure what my max is, highest recorded is 184 during the St Andrews City races, but i've only been using HR for a few months and never when doing a proper flat out run yet.