| 1:18.64 | 2:42.56 | (1:23.92) | |
| 4:05.90 | (1:23.34) | 5:29.78 | (1:23.88) |
| 6:53.06 | (1:23.28) | 8:15.14 | (1:22.08) |
| 9:36.97 | (1:21.83) | 10:59.62 | (1:22.65) |
| 12:22.15 | (1:22.53) | 13:44.33 | (1:22.18) |
| 15:07.20 | (1:22.87) | 16:29.66 | (1:22.46) |
| 17:53.46 | (1:23.80) | 19:16.59 | (1:23.13) |
| 20:36.20 | (1:19.61) |