| 1:08.69 | 2:21.56 | (1:12.87) | |
| 3:34.62 | (1:13.06) | 4:47.71 | (1:13.09) |
| 6:00.89 | (1:13.18) | 7:13.77 | (1:12.88) |
| 8:26.43 | (1:12.66) | 9:39.36 | (1:12.93) |
| 10:52.02 | (1:12.66) | 12:05.74 | (1:13.72) |
| 13:19.21 | (1:13.47) | 14:33.04 | (1:13.83) |
| 15:47.10 | (1:14.06) | 17:00.90 | (1:13.80) |
| 18:13.37 | (1:12.47) |