| 1:12.00 | 2:28.61 | (1:16.61) | |
| 3:46.74 | (1:18.13) | 5:04.49 | (1:17.75) |
| 6:23.44 | (1:18.95) | 7:40.96 | (1:17.52) |
| 8:57.97 | (1:17.01) | 10:16.07 | (1:18.10) |
| 11:33.78 | (1:17.71) | 12:52.63 | (1:18.85) |
| 14:09.76 | (1:17.13) | 15:26.80 | (1:17.04) |
| 16:44.58 | (1:17.78) | 18:02.03 | (1:17.45) |
| 19:17.86 | (1:15.83) |