| 1:12.72 | 2:27.40 | (1:14.68) | |
| 3:42.78 | (1:15.38) | 4:58.40 | (1:15.62) |
| 6:13.71 | (1:15.31) | 7:28.85 | (1:15.14) |
| 8:44.14 | (1:15.29) | 9:59.65 | (1:15.51) |
| 11:14.74 | (1:15.09) | 12:29.79 | (1:15.05) |
| 13:45.17 | (1:15.38) | 15:01.07 | (1:15.90) |
| 16:16.54 | (1:15.47) | 17:32.60 | (1:16.06) |
| 18:47.72 | (1:15.12) |