| 1:08.54 | 2:21.39 | (1:12.85) | |
| 3:34.73 | (1:13.34) | 4:48.20 | (1:13.47) |
| 6:02.08 | (1:13.88) | 7:15.47 | (1:13.39) |
| 8:28.81 | (1:13.34) | 9:41.95 | (1:13.14) |
| 10:55.38 | (1:13.43) | 12:08.67 | (1:13.29) |
| 13:21.40 | (1:12.73) | 14:34.34 | (1:12.94) |
| 15:47.37 | (1:13.03) | 16:59.90 | (1:12.53) |
| 18:11.21 | (1:11.31) |