| 1:13.23 | 2:29.79 | (1:16.56) | |
| 3:46.59 | (1:16.80) | 5:03.75 | (1:17.16) |
| 6:20.42 | (1:16.67) | 7:35.59 | (1:15.17) |
| 8:52.18 | (1:16.59) | 10:08.41 | (1:16.23) |
| 11:25.41 | (1:17.00) | 12:41.60 | (1:16.19) |
| 13:59.57 | (1:17.97) | 15:16.57 | (1:17.00) |
| 16:34.39 | (1:17.82) | 17:51.65 | (1:17.26) |
| 19:06.25 | (1:14.60) |