| 1:12.67 | 2:30.57 | (1:17.90) | |
| 3:49.59 | (1:19.02) | 5:09.24 | (1:19.65) |
| 6:29.66 | (1:20.42) | 7:49.06 | (1:19.40) |
| 9:08.76 | (1:19.70) | 10:28.97 | (1:20.21) |
| 11:48.84 | (1:19.87) | 13:08.97 | (1:20.13) |
| 14:28.74 | (1:19.77) | 15:48.77 | (1:20.03) |
| 17:09.11 | (1:20.34) | 18:27.94 | (1:18.83) |
| 19:45.41 | (1:17.47) |