| 1:09.55 | 2:22.84 | (1:13.29) | |
| 3:36.78 | (1:13.94) | 4:50.08 | (1:13.30) |
| 6:03.67 | (1:13.59) | 7:17.40 | (1:13.73) |
| 8:31.50 | (1:14.10) | 9:45.54 | (1:14.04) |
| 10:59.75 | (1:14.21) | 12:14.15 | (1:14.40) |
| 13:28.23 | (1:14.08) | 14:42.40 | (1:14.17) |
| 15:56.54 | (1:14.14) | 17:10.61 | (1:14.07) |
| 18:24.33 | (1:13.72) |