Intervals 16:00 [5]
250-400-250-250 m
47,46,1:25,1:16,47.52,47
250-400-250-400 m
50,50,1:20,1:20,48,48,1:21
250-400-400-400 m
50,45,1:19,1:19,1:21,1:20,1:20
250-250-250-250 m
48,47,48,46,48,47,46
About the same amount of rest as the interval, and 2:30 rest between sets. Can't say they are all exactly the right distance, due to the odd size of bislett (and also if you have the uphill or the downhill in the interval throws in some variance)... but it was a tough session.