| 1:13.50 | 2:31.71 | (1:18.21) | |
| 3:50.01 | (1:18.30) | 5:08.29 | (1:18.28) |
| 6:26.56 | (1:18.27) | 7:44.89 | (1:18.33) |
| 9:04.83 | (1:19.94) | 10:25.12 | (1:20.29) |
| 11:44.74 | (1:19.62) | 13:04.07 | (1:19.33) |
| 14:25.33 | (1:21.26) | 15:45.79 | (1:20.46) |
| 17:05.99 | (1:20.20) | 18:27.05 | (1:21.06) |
| 19:44.11 | (1:17.06) |