| 1:15.33 | 2:34.34 | (1:19.01) | |
| 3:54.00 | (1:19.66) | 5:13.76 | (1:19.76) |
| 6:34.01 | (1:20.25) | 7:54.04 | (1:20.03) |
| 9:14.03 | (1:19.99) | 10:34.20 | (1:20.17) |
| 11:53.84 | (1:19.64) | 13:13.79 | (1:19.95) |
| 14:33.79 | (1:20.00) | 15:54.27 | (1:20.48) |
| 17:16.29 | (1:22.02) | 18:37.10 | (1:20.81) |
| 19:56.46 | (1:19.36) |