| 1:13.24 | 2:29.56 | (1:16.32) | |
| 3:46.03 | (1:16.47) | 5:02.68 | (1:16.65) |
| 6:18.59 | (1:15.91) | 7:33.04 | (1:14.45) |
| 8:48.36 | (1:15.32) | 10:03.78 | (1:15.42) |
| 11:19.06 | (1:15.28) | 12:35.10 | (1:16.04) |
| 13:50.16 | (1:15.06) | 15:06.02 | (1:15.86) |
| 16:22.18 | (1:16.16) | 17:39.04 | (1:16.86) |
| 18:52.81 | (1:13.77) |