| 1:14.46 | 2:33.52 | (1:19.06) | |
| 3:53.28 | (1:19.76) | 5:13.61 | (1:20.33) |
| 6:33.58 | (1:19.97) | 7:53.69 | (1:20.11) |
| 9:14.02 | (1:20.33) | 10:34.07 | (1:20.05) |
| 11:54.34 | (1:20.27) | 13:14.46 | (1:20.12) |
| 14:34.58 | (1:20.12) | 15:54.25 | (1:19.67) |
| 17:14.07 | (1:19.82) | 18:32.94 | (1:18.87) |
| 19:49.23 | (1:16.29) |