| 1:13.54 | 2:34.44 | (1:20.90) | |
| 3:54.80 | (1:20.36) | 5:17.18 | (1:22.38) |
| 6:39.87 | (1:22.69) | 8:02.06 | (1:22.19) |
| 9:23.32 | (1:21.26) | 10:45.69 | (1:22.37) |
| 12:07.01 | (1:21.32) | 13:30.12 | (1:23.11) |
| 14:51.52 | (1:21.40) | 16:14.61 | (1:23.09) |
| 17:34.56 | (1:19.95) | 18:54.74 | (1:20.18) |
| 20:14.31 | (1:19.57) |