| 1:09.08 | 2:20.38 | (1:11.30) | |
| 3:31.76 | (1:11.38) | 4:43.34 | (1:11.58) |
| 5:54.63 | (1:11.29) | 7:06.19 | (1:11.56) |
| 8:18.16 | (1:11.97) | 9:29.79 | (1:11.63) |
| 10:41.86 | (1:12.07) | 11:54.16 | (1:12.30) |
| 13:06.74 | (1:12.58) | 14:18.78 | (1:12.04) |
| 15:30.95 | (1:12.17) | 16:43.68 | (1:12.73) |
| 17:54.90 | (1:11.22) |