| 1:08.87 | 2:21.77 | (1:12.90) | |
| 3:34.84 | (1:13.07) | 4:47.49 | (1:12.65) |
| 6:01.07 | (1:13.58) | 7:14.72 | (1:13.65) |
| 8:28.33 | (1:13.61) | 9:42.66 | (1:14.33) |
| 10:56.43 | (1:13.77) | 12:10.16 | (1:13.73) |
| 13:24.03 | (1:13.87) | 14:38.29 | (1:14.26) |
| 15:52.04 | (1:13.75) | 17:05.79 | (1:13.75) |
| 18:17.37 | (1:11.58) |