| 1:12.69 | 2:28.84 | (1:16.15) | |
| 3:45.48 | (1:16.64) | 5:01.78 | (1:16.30) |
| 6:18.16 | (1:16.38) | 7:34.33 | (1:16.17) |
| 8:51.25 | (1:16.92) | 10:07.94 | (1:16.69) |
| 11:24.81 | (1:16.87) | 12:42.17 | (1:17.36) |
| 13:59.03 | (1:16.86) | 15:16.61 | (1:17.58) |
| 16:34.34 | (1:17.73) | 17:52.28 | (1:17.94) |
| 19:07.86 | (1:15.58) |