Run (Gerald Fox 21k) 1:27:03  21.1 km (4:08 / km) +307m3:51 / km shoes: Inov8 Road Claw
Quite a bit more undulating this week. Calves felt good. Quads suffered running hard downhill and then trying to hold a decent pace uphill. Started my watch about 700m late - was in the start for long enough for it to come out of tracking mode.