| 1:12.20 | 2:26.97 | (1:14.77) | |
| 3:40.97 | (1:14.00) | 4:53.99 | (1:13.02) |
| 6:06.90 | (1:12.91) | 7:20.05 | (1:13.15) |
| 8:33.19 | (1:13.14) | 9:46.70 | (1:13.51) |
| 11:00.16 | (1:13.46) | 12:13.78 | (1:13.62) |
| 13:27.38 | (1:13.60) | 14:40.43 | (1:13.05) |
| 15:54.14 | (1:13.71) | 17:08.11 | (1:13.97) |
| 18:20.29 | (1:12.18) |