| 1:15.12 | 2:34.13 | (1:19.01) | |
| 3:52.82 | (1:18.69) | 5:12.25 | (1:19.43) |
| 6:31.35 | (1:19.10) | 7:50.33 | (1:18.98) |
| 9:09.25 | (1:18.92) | 10:30.32 | (1:21.07) |
| 11:51.15 | (1:20.83) | 13:12.98 | (1:21.83) |
| 14:35.04 | (1:22.06) | 15:55.47 | (1:20.43) |
| 17:17.00 | (1:21.53) | 18:38.96 | (1:21.96) |
| 19:56.69 | (1:17.73) |