Not a great week this week - week commencing 6 February. The Tuesday interval session was very hard work and I did not hit what I consider 10k pace-06:05-06:10 min/mile pace. I put this down to a 'bad day the office' - they happen. I was confident the rest day on Wednesday would see me right for the marathon pace session on Thursday morning. I was wrong.
Thursday morning arrived and the high heart rate, into the 150s, on the warm up was the first bad sign. The first marathon pace mile elapsed in 06:55 with a HR of 163 and felt higher; ideally for this pace I would expect the HR not to exceed about 155. I struggled through the next two miles at less than marathon pace in the high 06:50s with an elevating HR. I decided I 'cannot do this for another four to five miles' and cut the run short and hauled my chastened ass home.
On reflection I concluded that the likely cause of my poor workouts was complacency in my approach to hydration. So, the next day I went out, as so many runners do after a confidence knocking workout, irrationally chasing self-validation. However, having properly hydrated with a 'High 5' electrolyte mix before setting off I felt alot better. I completed seven miles with four at marathon pace. This produced average mile splits in the mid 06:30s and an average HR of 161. Crisis of confidence averted but a salutatory lesson in not being complacent about the basics!
1 comment:
Bad days come and go Westley, difficult to explain perhaps but as long as the good form comes back after a few days they're soon forgotton. It's all about listening to your Body, which is exactly what you did.
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