| 1:14.33 | 2:33.55 | (1:19.22) | |
| 3:53.35 | (1:19.80) | 5:14.16 | (1:20.81) |
| 6:34.18 | (1:20.02) | 7:53.14 | (1:18.96) |
| 9:11.87 | (1:18.73) | 10:30.30 | (1:18.43) |
| 11:49.50 | (1:19.20) | 13:08.58 | (1:19.08) |
| 14:27.61 | (1:19.03) | 15:45.27 | (1:17.66) |
| 17:04.40 | (1:19.13) | 18:23.01 | (1:18.61) |
| 19:40.25 | (1:17.24) |