An article from the Competitor Running website showed up in my Facebook feed today and I thought I’d share it as it’s something that resonated more than the other 50 running things I’ve glanced at today. I’ve mentioned in the past that I have a problem with endurance. I find 21 km races very challenging and am a long way from attempting a marathon. Yet, since I returned from injury in October I’ve been doing weekly speed workouts with the F1 Running Club and I’m faster than I thought. I’m fast for very short distances. My 12 km race last weekend went well and I ran at my best race pace yet, though for the last 2 km I felt nauseous, though I was only maintaining my pace not increasing it. In previous long races I’ve blamed the nausea at 10km onwards on gels, but I’ve given up gels so what caused the nausea on Sunday? Well, after reading this article, my latest theory is that the nausea is an indication of my poor aerobic endurance. The solution I think is to do more frequent and longer tempo runs. I think. I have until mid-March until I attempt another half marathon so I’m going to work hard in the next two months on pushing up my aerobic endurance. Tonight though, I’m off to my running club to do 5 x 1km. Yep, that can make me feel nauseous too. If only I could run without my belly!

Here’s the link to the Competitor Running article: Speed Vs Aerobic Endurance