| 1:14.64 | 2:33.89 | (1:19.25) | |
| 3:53.49 | (1:19.60) | 5:12.51 | (1:19.02) |
| 6:31.65 | (1:19.14) | 7:52.14 | (1:20.49) |
| 9:12.91 | (1:20.77) | 10:33.66 | (1:20.75) |
| 11:54.55 | (1:20.89) | 13:15.28 | (1:20.73) |
| 14:35.88 | (1:20.60) | 15:56.20 | (1:20.32) |
| 17:15.99 | (1:19.79) | 18:35.82 | (1:19.83) |
| 19:51.58 | (1:15.76) |