| 1:13.62 | 2:33.17 | (1:19.55) | |
| 3:53.21 | (1:20.04) | 5:13.69 | (1:20.48) |
| 6:34.73 | (1:21.04) | 7:56.85 | (1:22.12) |
| 9:20.09 | (1:23.24) | 10:43.26 | (1:23.17) |
| 12:08.48 | (1:25.22) | 13:33.59 | (1:25.11) |
| 14:58.32 | (1:24.73) | 16:24.53 | (1:26.21) |
| 17:50.14 | (1:25.61) | 19:13.81 | (1:23.67) |
| 20:33.92 | (1:20.11) |