I’m nearly half an hour into a indoor training session and on the second of five ‘anerobic endurance’ intervals. It’s been a busy week. Today I’ve been moving a staircase, my legs feel heavy and despite a short sleep when I got home, I’m cooked. The worst of it all is I’m pushing hard, but I can’t get my raise my heart rate sufficiently high enough to be in the right zone. The first interval was just the same, but the first interval is always harder. I don’t want to waste the session, what can I do? I try spinning a lower gear faster, still nothing happens. I feel like shit. Why am I doing this?
These AE intervals are hard on a good day, let alone today. For this session each interval lasts 3.5 minutes followed by 3.5 minutes easy pedaling in between. The target zone is 160-165 bpm, just above my lactate threshold. I start to lose focus, my mind wanders back to last season. I think about the first race, at Bantard, the first near miss. I think about what I would do better next time – ‘The final few hundred meters, getting nearer the front, being patient and biding my time, the adrenalin rush, winding up the big gear, building my speed before setting my own line to the arrivé…..’ Back on the home trainer I look down at my comp, my heart rate has rocketed, at last I’m in the zone. In the last minute of this interval I undergo a complete reversal in feelings, this is how it should feel. Boy it hurts, boy am I loving it?

