| 1:16.65 | 2:37.00 | (1:20.35) | |
| 3:56.95 | (1:19.95) | 5:17.64 | (1:20.69) |
| 6:36.86 | (1:19.22) | 7:56.09 | (1:19.23) |
| 9:15.70 | (1:19.61) | 10:35.43 | (1:19.73) |
| 11:54.36 | (1:18.93) | 13:13.57 | (1:19.21) |
| 14:32.88 | (1:19.31) | 15:51.80 | (1:18.92) |
| 17:11.43 | (1:19.63) | 18:30.46 | (1:19.03) |
| 19:47.11 | (1:16.65) |