| 1:10.54 | 2:25.51 | (1:14.97) | |
| 3:41.05 | (1:15.54) | 4:57.52 | (1:16.47) |
| 6:14.19 | (1:16.67) | 7:30.62 | (1:16.43) |
| 8:47.07 | (1:16.45) | 10:03.56 | (1:16.49) |
| 11:19.97 | (1:16.41) | 12:36.84 | (1:16.87) |
| 13:53.69 | (1:16.85) | 15:09.67 | (1:15.98) |
| 16:26.58 | (1:16.91) | 17:43.25 | (1:16.67) |
| 18:58.67 | (1:15.42) |