| 1:08.71 | 2:22.29 | (1:13.58) | |
| 3:36.09 | (1:13.80) | 4:49.25 | (1:13.16) |
| 6:03.20 | (1:13.95) | 7:16.62 | (1:13.42) |
| 8:29.94 | (1:13.32) | 9:42.92 | (1:12.98) |
| 10:55.59 | (1:12.67) | 12:08.86 | (1:13.27) |
| 13:22.76 | (1:13.90) | 14:37.63 | (1:14.87) |
| 15:52.49 | (1:14.86) | 17:06.71 | (1:14.22) |
| 18:20.13 | (1:13.42) |