| 1:12.64 | 2:30.29 | (1:17.65) | |
| 3:48.18 | (1:17.89) | 5:05.65 | (1:17.47) |
| 6:23.38 | (1:17.73) | 7:41.22 | (1:17.84) |
| 8:59.38 | (1:18.16) | 10:18.07 | (1:18.69) |
| 11:35.79 | (1:17.72) | 12:54.06 | (1:18.27) |
| 14:12.28 | (1:18.22) | 15:30.10 | (1:17.82) |
| 16:47.86 | (1:17.76) | 18:05.37 | (1:17.51) |
| 19:19.10 | (1:13.73) |