Gambled a bit on a 40-min first 10k. Blew towards the end, lost a minute. Hard way to run a half-M. 3rd M50 though
===
1) 1km - 3:56(3:56/km) 142/153bpm 56cal 15.24/15.72kmph
2) 1km - 3:59(3:59/km) 151/153bpm 61cal 15.04/15.38kmph
3) 1km - 4:02(4:02/km) 156/159bpm 63cal 14.87/15.12kmph
4) 1km - 3:52(3:52/km) 155/161bpm 60cal 15.5/18.95kmph
5) 1km - 3:59(3:59/km) 157/162bpm 63cal 15.04/15.45kmph
6) 1km - 4:01(4:01/km) 159/161bpm 64cal 14.96/15.42kmph
7) 1km - 3:59(3:59/km) 160/162bpm 64cal 15.04/15.62kmph
8) 1km - 3:59(3:59/km) 161/165bpm 65cal 15.06/20.09kmph
9) 1km - 3:59(3:59/km) 162/166bpm 65cal 15.05/15.58kmph
10) 1km - 4:03(4:03/km) 163/166bpm 67cal 14.79/15.18kmph
11) 1km - 4:07(4:07/km) 166/170bpm 69cal 14.56/14.64kmph
12) 1km - 4:05(4:05/km) 166/169bpm 69cal 14.71/14.81kmph
13) 1km - 4:08(4:08/km) 167/170bpm 71cal 14.53/14.88kmph
14) 1km - 4:11(4:11/km) 167/169bpm 71cal 14.33/15.45kmph
15) 1km - 4:08(4:08/km) 166/171bpm 70cal 14.54/14.68kmph
16) 1km - 4:18(4:18/km) 166/168bpm 72cal 13.95/13.98kmph
17) 1km - 4:19(4:19/km) 168/169bpm 74cal 13.9/14.18kmph
18) 1km - 4:16(4:16/km) 166/169bpm 72cal 14.07/14.31kmph
19) 1km - 4:17(4:17/km) 167/170bpm 72cal 14/14.78kmph
20) 1km - 4:31(4:31/km) 167/170bpm 76cal 13.28/14.31kmph
21) 1km - 4:12(4:12/km) 166/170bpm 70cal 14.31/14.78kmph
22) 0.21km - 53(4:10/km) 169/171bpm 15cal 14.37/14.44kmph