| 1:13.14 | 2:28.20 | (1:15.06) | |
| 3:43.22 | (1:15.02) | 4:58.73 | (1:15.51) |
| 6:13.57 | (1:14.84) | 7:28.28 | (1:14.71) |
| 8:43.00 | (1:14.72) | 9:57.64 | (1:14.64) |
| 11:12.71 | (1:15.07) | 12:27.81 | (1:15.10) |
| 13:42.93 | (1:15.12) | 14:58.27 | (1:15.34) |
| 16:13.79 | (1:15.52) | 17:29.09 | (1:15.30) |
| 18:43.63 | (1:14.54) |