| 1:15.46 | 2:34.66 | (1:19.20) | |
| 3:53.49 | (1:18.83) | 5:13.70 | (1:20.21) |
| 6:34.13 | (1:20.43) | 7:55.57 | (1:21.44) |
| 9:16.22 | (1:20.65) | 10:35.73 | (1:19.51) |
| 12:01.77 | (1:26.04) | 13:28.09 | (1:26.32) |
| 14:53.97 | (1:25.88) | 16:18.66 | (1:24.69) |
| 17:43.45 | (1:24.79) | 19:07.30 | (1:23.85) |
| 20:31.05 | (1:23.75) |