| 1:12.99 | 2:31.44 | (1:18.45) | |
| 3:50.46 | (1:19.02) | 5:08.96 | (1:18.50) |
| 6:28.11 | (1:19.15) | 7:45.84 | (1:17.73) |
| 9:04.73 | (1:18.89) | 10:23.66 | (1:18.93) |
| 11:42.78 | (1:19.12) | 13:02.27 | (1:19.49) |
| 14:20.64 | (1:18.37) | 15:39.46 | (1:18.82) |
| 16:58.01 | (1:18.55) | 18:15.64 | (1:17.63) |
| 19:31.84 | (1:16.20) |