Tempo37:16  8.71 km (4:17 / km) +274m3:42 / km ahr:157 max:188 shoes: Asics Nimbus 2013
Running with Mathias in Kaiserstuhl. Wasn't planning on this turning into a tempo, but it started on the first uphill. Pushed a bit and felt good. Even got a gap to Mathias. Then he came flying past on the next downhill and we both knew the race was on. Alternated pulling away on the up and downhills for the next half hour. Pretty tired at the end. Good workout.
Running warm up/down 35:25  6.36 km (5:34 / km) shoes: Asics Nimbus 2013