| 1:13.43 | 2:32.12 | (1:18.69) | |
| 3:51.42 | (1:19.30) | 5:10.87 | (1:19.45) |
| 6:30.05 | (1:19.18) | 7:48.21 | (1:18.16) |
| 9:06.40 | (1:18.19) | 10:25.04 | (1:18.64) |
| 11:43.43 | (1:18.39) | 13:02.00 | (1:18.57) |
| 14:20.20 | (1:18.20) | 15:38.63 | (1:18.43) |
| 16:56.83 | (1:18.20) | 18:15.16 | (1:18.33) |
| 19:33.44 | (1:18.28) |