| 1:09.80 | 2:23.67 | (1:13.87) | |
| 3:37.77 | (1:14.10) | 4:51.69 | (1:13.92) |
| 6:05.31 | (1:13.62) | 7:18.89 | (1:13.58) |
| 8:32.33 | (1:13.44) | 9:45.96 | (1:13.63) |
| 10:59.71 | (1:13.75) | 12:13.07 | (1:13.36) |
| 13:26.74 | (1:13.67) | 14:40.00 | (1:13.26) |
| 15:53.62 | (1:13.62) | 17:07.21 | (1:13.59) |
| 18:20.07 | (1:12.86) |