| 1:11.17 | 2:25.65 | (1:14.48) | |
| 3:39.43 | (1:13.78) | 4:53.30 | (1:13.87) |
| 6:06.92 | (1:13.62) | 7:20.44 | (1:13.52) |
| 8:33.35 | (1:12.91) | 9:46.36 | (1:13.01) |
| 10:58.64 | (1:12.28) | 12:11.22 | (1:12.58) |
| 13:23.41 | (1:12.19) | 14:36.19 | (1:12.78) |
| 15:48.69 | (1:12.50) | 17:00.80 | (1:12.11) |
| 18:12.17 | (1:11.37) |