| 1:15.66 | 2:38.69 | (1:23.03) | |
| 4:02.63 | (1:23.94) | 5:25.99 | (1:23.36) |
| 6:50.27 | (1:24.28) | 8:13.77 | (1:23.50) |
| 9:37.28 | (1:23.51) | 11:01.65 | (1:24.37) |
| 12:25.83 | (1:24.18) | 13:48.67 | (1:22.84) |
| 15:12.26 | (1:23.59) | 16:35.20 | (1:22.94) |
| 17:59.04 | (1:23.84) | 19:22.24 | (1:23.20) |
| 20:43.16 | (1:20.92) |