Touche. but to be fair, if I have to sacrifice some intervals in order to do some orienteering while being on the "all terrain is good" high, so be it.
btw. did some killer 1200s. You think you'll be up for it? Time to beat is 19minutes. Felt like a Kipgebr today.
seriously, if you do 15 of them you wont be able to do them fast either way. Ill try to put in 2 minutes of breaks. I think that should work. but you know what they say, marathon come and they go. So im not worried about that.