| 1:11.75 | 2:29.87 | (1:18.12) | |
| 3:48.50 | (1:18.63) | 5:08.27 | (1:19.77) |
| 6:27.25 | (1:18.98) | 7:45.89 | (1:18.64) |
| 9:05.21 | (1:19.32) | 10:24.38 | (1:19.17) |
| 11:44.24 | (1:19.86) | 13:04.01 | (1:19.77) |
| 14:22.90 | (1:18.89) | 15:42.01 | (1:19.11) |
| 17:00.16 | (1:18.15) | 18:17.72 | (1:17.56) |
| 19:33.29 | (1:15.57) |