| 1:12.41 | 2:29.50 | (1:17.09) | |
| 3:46.87 | (1:17.37) | 5:04.25 | (1:17.38) |
| 6:21.55 | (1:17.30) | 7:39.21 | (1:17.66) |
| 8:57.54 | (1:18.33) | 10:16.08 | (1:18.54) |
| 11:35.13 | (1:19.05) | 12:54.25 | (1:19.12) |
| 14:13.54 | (1:19.29) | 15:33.20 | (1:19.66) |
| 16:52.97 | (1:19.77) | 18:13.02 | (1:20.05) |
| 19:32.96 | (1:19.94) |