To prepare for this, I skipped my usual weekly runs so my last run was the HUHM 10k last Sunday.
My HM route is mostly downhill on the way out so I aimed to run the first half faster than the last. My plan was to aim for a pace of 5:50 on the way out and just to see what I could maintain on the way back.
Checked my pace for the first time after 100m or so and it was 4:43; I’ve never been very good at starting off slow. My splits for the first 10km varied between 5:20 and 5:58 (that’s ignoring the hill where it dropped to 6:00). For the latter half, my pace was around 6:15. It dropped to 7:22 for the 18th km where there’s a 40m climb. Average pace for the run was 6:01/km.
I think the hardest part is that which covers part of the Pomphrey Hill ParkRun course (although I don’t run up the hill because it’s too muddy for road shoes, I run up the grass close to it). The second hardest has to be the 40m climb up Mill Rd.
Having put in extra effort, I found this run hard going. I didn’t feel quite as worn out as I did after the 10k so maybe I could have put more effort in but I think I was close to my limit. Be interesting to see what I can do on a flat course! Anyhow, completed the HM in 2:07. I’m in awe of those who do most runs at this kind of effort.
It seems that if I put a lot of effort in like I did on this run, I can shave maybe a minute off the time that I can achieve with a moderate effort. With a more relaxed run, I add another 7 minutes or so. For now, think I’ll focus on doing my long runs at a moderate effort with a few relaxed runs thrown in. I’ve found that increasing cadence gives me a speed boost so I’ll experiment with that a bit. Hopefully, that will allow me to build speed and distance without blowing a fuse!