| 1:12.70 | 2:27.44 | (1:14.74) | |
| 3:42.57 | (1:15.13) | 4:57.72 | (1:15.15) |
| 6:12.18 | (1:14.46) | 7:27.56 | (1:15.38) |
| 8:42.82 | (1:15.26) | 9:58.09 | (1:15.27) |
| 11:12.89 | (1:14.80) | 12:27.60 | (1:14.71) |
| 13:43.16 | (1:15.56) | 14:59.25 | (1:16.09) |
| 16:15.94 | (1:16.69) | 17:33.46 | (1:17.52) |
| 18:48.54 | (1:15.08) |