| 1:12.55 | 2:29.09 | (1:16.54) | |
| 3:45.60 | (1:16.51) | 5:01.85 | (1:16.25) |
| 6:18.43 | (1:16.58) | 7:35.18 | (1:16.75) |
| 8:51.49 | (1:16.31) | 10:08.00 | (1:16.51) |
| 11:25.07 | (1:17.07) | 12:42.73 | (1:17.66) |
| 14:00.38 | (1:17.65) | 15:17.78 | (1:17.40) |
| 16:35.21 | (1:17.43) | 17:52.67 | (1:17.46) |
| 19:09.46 | (1:16.79) |