| 1:08.79 | 2:20.63 | (1:11.84) | |
| 3:33.02 | (1:12.39) | 4:45.72 | (1:12.70) |
| 5:58.91 | (1:13.19) | 7:11.06 | (1:12.15) |
| 8:22.31 | (1:11.25) | 9:33.38 | (1:11.07) |
| 10:44.25 | (1:10.87) | 11:53.96 | (1:09.71) |
| 13:03.31 | (1:09.35) | 14:12.79 | (1:09.48) |
| 15:21.86 | (1:09.07) | 16:31.05 | (1:09.19) |
| 17:34.30 | (1:03.25) |