| 1:14.06 | 2:32.52 | (1:18.46) | |
| 3:50.58 | (1:18.06) | 5:10.98 | (1:20.40) |
| 6:30.22 | (1:19.24) | 7:49.41 | (1:19.19) |
| 9:11.24 | (1:21.83) | 10:30.26 | (1:19.02) |
| 11:51.82 | (1:21.56) | 13:13.20 | (1:21.38) |
| 14:35.41 | (1:22.21) | 15:57.20 | (1:21.79) |
| 17:22.08 | (1:24.88) | 18:45.56 | (1:23.48) |
| 20:07.03 | (1:21.47) |