| 1:12.63 | 2:28.17 | (1:15.54) | |
| 3:43.31 | (1:15.14) | 4:59.16 | (1:15.85) |
| 6:14.78 | (1:15.62) | 7:30.59 | (1:15.81) |
| 8:46.99 | (1:16.40) | 10:03.25 | (1:16.26) |
| 11:19.14 | (1:15.89) | 12:35.28 | (1:16.14) |
| 13:51.03 | (1:15.75) | 15:06.44 | (1:15.41) |
| 16:21.79 | (1:15.35) | 17:36.00 | (1:14.21) |
| 18:47.43 | (1:11.43) |