| 1:13.60 | 2:32.23 | (1:18.63) | |
| 3:52.12 | (1:19.89) | 5:11.66 | (1:19.54) |
| 6:32.07 | (1:20.41) | 7:51.87 | (1:19.80) |
| 9:12.00 | (1:20.13) | 10:32.24 | (1:20.24) |
| 11:52.04 | (1:19.80) | 13:12.90 | (1:20.86) |
| 14:33.49 | (1:20.59) | 15:54.24 | (1:20.75) |
| 17:14.42 | (1:20.18) | 18:34.79 | (1:20.37) |
| 19:53.20 | (1:18.41) |