| 1:12.80 | 2:29.08 | (1:16.28) | |
| 3:45.80 | (1:16.72) | 5:02.43 | (1:16.63) |
| 6:19.33 | (1:16.90) | 7:34.77 | (1:15.44) |
| 8:50.57 | (1:15.80) | 10:06.30 | (1:15.73) |
| 11:22.70 | (1:16.40) | 12:39.39 | (1:16.69) |
| 13:54.19 | (1:14.80) | 15:08.88 | (1:14.69) |
| 16:24.14 | (1:15.26) | 17:38.59 | (1:14.45) |
| 18:50.79 | (1:12.20) |