-59 mins 1:24-1:37 1:55-2:10 Sub-4:00 44-50 mins 1:13-1:22 1:40-1:54 Sub-3:30 38-43 mins 1:02-1:12 1:25-1:39 Sub-3:00 Under 38 mins Under 1:02 Under 1:25 Good luck!
or hill training, and one where they are running a fast three or four miles in the middle of the run. What is the key session for a runner wanting to beat 40 minutes?Tulloh: Long repetition runs, over 1000-2000m, at faster than race pace
