| 1:12.89 | 2:31.33 | (1:18.44) | |
| 3:48.64 | (1:17.31) | 5:06.53 | (1:17.89) |
| 6:24.29 | (1:17.76) | 7:41.94 | (1:17.65) |
| 9:00.06 | (1:18.12) | 10:18.61 | (1:18.55) |
| 11:37.02 | (1:18.41) | 12:55.91 | (1:18.89) |
| 14:15.16 | (1:19.25) | 15:34.75 | (1:19.59) |
| 16:53.79 | (1:19.04) | 18:12.84 | (1:19.05) |
| 19:28.31 | (1:15.47) |