Another Parkrun for me too and another PB despite a hangover and now up to 63.38% age grading. I think I may be getting close to my limit in the short term. I still have issues with my right hip which is taking some time to sort but not stopping me from running (yet).
So my fourth Parkrun yesterday and only my fourth ever 5k. My third consecutive PB at 5k, and first time sub 25. Not really that great considering my 10k PB is 44 minutes. However that was set during my purple patch in 2007. I have not been doing much speed work in the interim so these Parkruns are a real challenge and I am enjoying that challenge.