| 1:10.05 | 2:23.29 | (1:13.24) | |
| 3:36.54 | (1:13.25) | 4:49.70 | (1:13.16) |
| 6:04.04 | (1:14.34) | 7:17.37 | (1:13.33) |
| 8:31.14 | (1:13.77) | 9:45.18 | (1:14.04) |
| 10:59.16 | (1:13.98) | 12:12.78 | (1:13.62) |
| 13:26.62 | (1:13.84) | 14:40.50 | (1:13.88) |
| 15:54.57 | (1:14.07) | 17:08.21 | (1:13.64) |
| 18:20.68 | (1:12.47) |