| 1:14.17 | 2:34.18 | (1:20.01) | |
| 3:54.96 | (1:20.78) | 5:14.48 | (1:19.52) |
| 6:35.75 | (1:21.27) | 7:56.23 | (1:20.48) |
| 9:16.72 | (1:20.49) | 10:37.18 | (1:20.46) |
| 11:59.03 | (1:21.85) | 13:21.72 | (1:22.69) |
| 14:45.72 | (1:24.00) | 16:06.42 | (1:20.70) |
| 17:30.80 | (1:24.38) | 18:54.17 | (1:23.37) |
| 20:14.27 | (1:20.10) |