| 1:14.59 | 2:34.61 | (1:20.02) | |
| 3:55.06 | (1:20.45) | 5:16.46 | (1:21.40) |
| 6:38.44 | (1:21.98) | 7:59.64 | (1:21.20) |
| 9:21.81 | (1:22.17) | 10:44.59 | (1:22.78) |
| 12:07.59 | (1:23.00) | 13:31.47 | (1:23.88) |
| 14:55.06 | (1:23.59) | 16:18.34 | (1:23.28) |
| 17:41.36 | (1:23.02) | 19:02.56 | (1:21.20) |
| 20:23.65 | (1:21.09) |