| 1:14.40 | 2:33.22 | (1:18.82) | |
| 3:52.96 | (1:19.74) | 5:13.24 | (1:20.28) |
| 6:32.72 | (1:19.48) | 7:52.72 | (1:20.00) |
| 9:11.00 | (1:18.28) | 10:30.51 | (1:19.51) |
| 11:49.94 | (1:19.43) | 13:09.92 | (1:19.98) |
| 14:29.80 | (1:19.88) | 15:50.61 | (1:20.81) |
| 17:10.54 | (1:19.93) | 18:30.68 | (1:20.14) |
| 19:50.33 | (1:19.65) |