I am doing a project where I need a lot of data points. If you could list your Detweiller bests from each year, along with the track PRs and summer training leading up to that best, it would really help.
I'll start.
4:48,10:36 on 50 mpw- summer was 55 mpw, ~7:30 avg, ended with 15:42 PR.
Next year
4:41, 10:03 on 56 mpw- summer 70 mpw, ~7 min average, ended with 15:30 PR.
Feel free to go as in depth as you would like. It would really help and also could be interesting to see.