| 1:12.60 | 2:30.59 | (1:17.99) | |
| 3:51.13 | (1:20.54) | 5:09.37 | (1:18.24) |
| 6:28.80 | (1:19.43) | 7:49.80 | (1:21.00) |
| 9:08.38 | (1:18.58) | 10:28.45 | (1:20.07) |
| 11:48.75 | (1:20.30) | 13:08.72 | (1:19.97) |
| 14:30.09 | (1:21.37) | 15:50.21 | (1:20.12) |
| 17:11.62 | (1:21.41) | 18:31.00 | (1:19.38) |
| 19:50.04 | (1:19.04) |