| 1:14.38 | 2:34.41 | (1:20.03) | |
| 3:54.66 | (1:20.25) | 5:14.81 | (1:20.15) |
| 6:35.66 | (1:20.85) | 7:56.42 | (1:20.76) |
| 9:16.01 | (1:19.59) | 10:35.77 | (1:19.76) |
| 11:55.42 | (1:19.65) | 13:15.40 | (1:19.98) |
| 14:35.62 | (1:20.22) | 15:55.56 | (1:19.94) |
| 17:14.34 | (1:18.78) | 18:33.14 | (1:18.80) |
| 19:50.09 | (1:16.95) |