| 1:05.91 | 2:17.32 | (1:11.41) | |
| 3:30.03 | (1:12.71) | 4:42.54 | (1:12.51) |
| 5:55.64 | (1:13.10) | 7:09.21 | (1:13.57) |
| 8:22.43 | (1:13.22) | 9:35.75 | (1:13.32) |
| 10:49.24 | (1:13.49) | 12:03.19 | (1:13.95) |
| 13:17.21 | (1:14.02) | 14:30.75 | (1:13.54) |
| 15:44.06 | (1:13.31) | 16:57.00 | (1:12.94) |
| 18:08.14 | (1:11.14) |