| 1:13.03 | 2:30.84 | (1:17.81) | |
| 3:50.15 | (1:19.31) | 5:09.84 | (1:19.69) |
| 6:30.10 | (1:20.26) | 7:49.69 | (1:19.59) |
| 9:09.19 | (1:19.50) | 10:29.50 | (1:20.31) |
| 11:49.09 | (1:19.59) | 13:08.53 | (1:19.44) |
| 14:29.14 | (1:20.61) | 15:48.33 | (1:19.19) |
| 17:08.21 | (1:19.88) | 18:26.86 | (1:18.65) |
| 19:45.48 | (1:18.62) |