| 1:05.25 | 2:16.04 | (1:10.79) | |
| 3:27.59 | (1:11.55) | 4:39.56 | (1:11.97) |
| 5:52.24 | (1:12.68) | 7:05.71 | (1:13.47) |
| 8:20.17 | (1:14.46) | 9:34.88 | (1:14.71) |
| 10:49.44 | (1:14.56) | 12:04.25 | (1:14.81) |
| 13:19.31 | (1:15.06) | 14:33.45 | (1:14.14) |
| 15:48.29 | (1:14.84) | 17:03.36 | (1:15.07) |
| 18:15.04 | (1:11.68) |