ChubsyUbsy wrote:
If my 1/2 Mar time is 1:14 (5:39) pace, that suggests a 5:36 T pace on the Daniels tables. Based on my experience, I have not at any trouble doing a 20 minutes "Tempo" at that pace.
Granted, my HM may suck. But the pace is "comfortably hard" and does not leave me drained. I certainly don't think it is too fast if I can go 4 miles at a pace I can cover for 13 miles.
But that's my entire point. If you are a highly trained competitive athlete then there's no way you can run 20 minutes at HM pace without being "on the edge". That is a very hard run - a race. Tempo runs are not very hard. Also 20 minutes are on the far edge of what I would define as a tempo run (anywhere from 20-70 minutes, with the mean probably being 45-50 minutes).
I've tried many times to get Daniels and other Whitecoats to provide a proper definition of "tempo" and "threshhold" but they never come close to doing it. Some relate to OMBLA, which in itself is vague, as well. "Exactly "where" on the lactate accumulation curve is OMBLA?"
Ironically the most precise definition of tempo pace is mine, and it too is rather vague for some: "you should know tempo pace as well as you know tired, sleepy, happy, hungry or horny." It's somewhere between HM and marathon pace.