| 1:16.36 | 2:41.31 | (1:24.95) | |
| 4:06.75 | (1:25.44) | 5:32.48 | (1:25.73) |
| 6:58.40 | (1:25.92) | 8:23.57 | (1:25.17) |
| 9:49.19 | (1:25.62) | 11:14.64 | (1:25.45) |
| 12:40.51 | (1:25.87) | 14:04.61 | (1:24.10) |
| 15:27.87 | (1:23.26) | 16:48.91 | (1:21.04) |
| 18:10.55 | (1:21.64) | 19:30.17 | (1:19.62) |
| 20:50.38 | (1:20.21) |