| 1:16.63 | 2:36.01 | (1:19.38) | |
| 3:56.46 | (1:20.45) | 5:16.78 | (1:20.32) |
| 6:36.70 | (1:19.92) | 7:56.78 | (1:20.08) |
| 9:17.51 | (1:20.73) | 10:38.21 | (1:20.70) |
| 11:58.68 | (1:20.47) | 13:19.69 | (1:21.01) |
| 14:39.72 | (1:20.03) | 16:00.29 | (1:20.57) |
| 17:20.89 | (1:20.60) | 18:40.91 | (1:20.02) |
| 19:58.40 | (1:17.49) |