| 1:16.08 | 2:36.61 | (1:20.53) | |
| 3:57.68 | (1:21.07) | 5:19.21 | (1:21.53) |
| 6:41.55 | (1:22.34) | 8:03.52 | (1:21.97) |
| 9:25.69 | (1:22.17) | 10:48.18 | (1:22.49) |
| 12:10.43 | (1:22.25) | 13:33.72 | (1:23.29) |
| 14:57.45 | (1:23.73) | 16:20.63 | (1:23.18) |
| 17:43.84 | (1:23.21) | 19:05.51 | (1:21.67) |
| 20:24.86 | (1:19.35) |