intervals...

Did some interval training this evening on the jog. I use this couch to 10k app on my iPhone - excellent app... and I feel I really got a good workout and pushed myself this evening. Tonight's jog was walk 5 minutes as a warm up, jog 90 seconds, walk 90 seconds, jog 3 minutes, walk 90 seconds, jog 2 minutes, walk a minute... repeat the cycle, then a 5 minute cool down. It was a good workout indeed.