| 1:10.91 | 2:27.81 | (1:16.90) | |
| 3:44.07 | (1:16.26) | 5:00.87 | (1:16.80) |
| 6:17.30 | (1:16.43) | 7:33.68 | (1:16.38) |
| 8:49.89 | (1:16.21) | 10:06.71 | (1:16.82) |
| 11:23.32 | (1:16.61) | 12:39.15 | (1:15.83) |
| 13:55.17 | (1:16.02) | 15:10.87 | (1:15.70) |
| 16:26.84 | (1:15.97) | 17:42.48 | (1:15.64) |
| 18:54.25 | (1:11.77) |