| 1:11.04 | 2:28.01 | (1:16.97) | |
| 3:45.48 | (1:17.47) | 5:03.56 | (1:18.08) |
| 6:22.59 | (1:19.03) | 7:40.86 | (1:18.27) |
| 9:00.51 | (1:19.65) | 10:20.14 | (1:19.63) |
| 11:38.32 | (1:18.18) | 12:58.21 | (1:19.89) |
| 14:18.05 | (1:19.84) | 15:38.65 | (1:20.60) |
| 16:58.23 | (1:19.58) | 18:18.15 | (1:19.92) |
| 19:34.26 | (1:16.11) |