| 1:16.06 | 2:35.81 | (1:19.75) | |
| 3:55.29 | (1:19.48) | 5:15.62 | (1:20.33) |
| 6:37.86 | (1:22.24) | 7:59.60 | (1:21.74) |
| 9:20.33 | (1:20.73) | 10:41.01 | (1:20.68) |
| 12:02.02 | (1:21.01) | 13:22.79 | (1:20.77) |
| 14:44.01 | (1:21.22) | 16:05.75 | (1:21.74) |
| 17:26.47 | (1:20.72) | 18:46.83 | (1:20.36) |
| 20:05.42 | (1:18.59) |