| 1:14.44 | 2:35.83 | (1:21.39) | |
| 3:59.01 | (1:23.18) | 5:22.27 | (1:23.26) |
| 6:46.20 | (1:23.93) | 8:10.72 | (1:24.52) |
| 9:34.57 | (1:23.85) | 10:58.29 | (1:23.72) |
| 12:22.02 | (1:23.73) | 13:45.33 | (1:23.31) |
| 15:08.66 | (1:23.33) | 16:31.44 | (1:22.78) |
| 17:54.56 | (1:23.12) | 19:14.58 | (1:20.02) |
| 20:30.72 | (1:16.14) |