John, I’m glad to hear your achilles issues seem to be clearing up. If you do decide you’re finished racing for this season though, I’d like to make a suggestion.
I was looking in your old logs and in 2006 you power cleaned 75kg for a single and were doing multiple sets of 3 with 65kg. It’s now four years later and I’m not sure you’re able to replicate either feat. I don’t mean to sound like I’m putting you down, I just think that you should put some time towards getting your strength up and building a little bit of extra muscle.
Rather than doing a low volume of singles and doubles, I would suggest you shoot for higher reps and at least moderate volume. I’d put my focus on RDL variations and back squats. A little extra muscle in your glutes and hamstrings would really help you out when you start running again. Again, I don’t mean to sound like I’m dogging you, but your strength levels are very low, and if you want to break 13, you’ll likely need to be stronger.