| 1:15.14 | 2:34.05 | (1:18.91) | |
| 3:53.38 | (1:19.33) | 5:12.69 | (1:19.31) |
| 6:32.77 | (1:20.08) | 7:53.04 | (1:20.27) |
| 9:13.74 | (1:20.70) | 10:33.75 | (1:20.01) |
| 11:54.30 | (1:20.55) | 13:14.50 | (1:20.20) |
| 14:35.17 | (1:20.67) | 15:56.09 | (1:20.92) |
| 17:16.52 | (1:20.43) | 18:37.42 | (1:20.90) |
| 19:56.44 | (1:19.02) |