| 1:12.48 | 2:29.05 | (1:16.57) | |
| 3:46.81 | (1:17.76) | 5:04.26 | (1:17.45) |
| 6:22.77 | (1:18.51) | 7:40.62 | (1:17.85) |
| 8:58.42 | (1:17.80) | 10:16.12 | (1:17.70) |
| 11:34.58 | (1:18.46) | 12:53.47 | (1:18.89) |
| 14:11.58 | (1:18.11) | 15:30.03 | (1:18.45) |
| 16:49.20 | (1:19.17) | 18:07.34 | (1:18.14) |
| 19:20.97 | (1:13.63) |