| 1:13.64 | 2:31.99 | (1:18.35) | |
| 3:51.23 | (1:19.24) | 5:10.69 | (1:19.46) |
| 6:30.42 | (1:19.73) | 7:49.73 | (1:19.31) |
| 9:09.29 | (1:19.56) | 10:28.89 | (1:19.60) |
| 11:48.70 | (1:19.81) | 13:08.91 | (1:20.21) |
| 14:29.64 | (1:20.73) | 15:49.53 | (1:19.89) |
| 17:09.79 | (1:20.26) | 18:29.56 | (1:19.77) |
| 19:48.40 | (1:18.84) |