| 1:14.93 | 2:33.58 | (1:18.65) | |
| 3:52.56 | (1:18.98) | 5:11.46 | (1:18.90) |
| 6:30.71 | (1:19.25) | 7:49.92 | (1:19.21) |
| 9:09.48 | (1:19.56) | 10:28.99 | (1:19.51) |
| 11:48.73 | (1:19.74) | 13:08.95 | (1:20.22) |
| 14:28.70 | (1:19.75) | 15:48.87 | (1:20.17) |
| 17:08.59 | (1:19.72) | 18:28.95 | (1:20.36) |
| 19:49.81 | (1:20.86) |