| 31.54 | 1:08.23 | (36.69) | |
| 1:46.90 | (38.67) | 2:26.06 | (39.16) |
| 3:06.88 | (40.82) | 3:46.98 | (40.10) |
| 4:26.99 | (40.01) | 5:07.96 | (40.97) |
| 5:49.33 | (41.37) | 6:29.68 | (40.35) |
| 7:10.63 | (40.95) | 7:50.51 | (39.88) |
| 8:32.34 | (41.83) | 9:13.05 | (40.71) |
| 9:53.37 | (40.32) | 10:33.97 | (40.60) |
| 11:14.67 | (40.70) | 11:54.22 | (39.55) |
| 12:33.07 | (38.85) | 13:09.18 | (36.11) |