| 1:12.53 | 2:30.25 | (1:17.72) | |
| 3:46.55 | (1:16.30) | 5:02.04 | (1:15.49) |
| 6:17.50 | (1:15.46) | 7:33.34 | (1:15.84) |
| 8:48.11 | (1:14.77) | 10:02.42 | (1:14.31) |
| 11:15.98 | (1:13.56) | 12:30.14 | (1:14.16) |
| 13:43.62 | (1:13.48) | 14:57.42 | (1:13.80) |
| 16:10.86 | (1:13.44) | 17:24.35 | (1:13.49) |
| 18:36.17 | (1:11.82) |