| 1:09.94 | 2:24.95 | (1:15.01) | |
| 3:40.21 | (1:15.26) | 4:56.03 | (1:15.82) |
| 6:12.41 | (1:16.38) | 7:28.72 | (1:16.31) |
| 8:44.37 | (1:15.65) | 10:00.17 | (1:15.80) |
| 11:15.95 | (1:15.78) | 12:31.74 | (1:15.79) |
| 13:48.00 | (1:16.26) | 15:04.24 | (1:16.24) |
| 16:20.47 | (1:16.23) | 17:36.61 | (1:16.14) |
| 18:51.56 | (1:14.95) |