| 1:18.05 | 2:41.62 | (1:23.57) | |
| 4:04.98 | (1:23.36) | 5:28.93 | (1:23.95) |
| 6:52.84 | (1:23.91) | 8:15.44 | (1:22.60) |
| 9:38.07 | (1:22.63) | 11:00.87 | (1:22.80) |
| 12:24.20 | (1:23.33) | 13:47.42 | (1:23.22) |
| 15:10.31 | (1:22.89) | 16:31.80 | (1:21.49) |
| 17:53.31 | (1:21.51) | 19:14.14 | (1:20.83) |
| 20:31.08 | (1:16.94) |