| 1:08.73 | 2:20.99 | (1:12.26) | |
| 3:33.35 | (1:12.36) | 4:45.59 | (1:12.24) |
| 5:58.03 | (1:12.44) | 7:10.33 | (1:12.30) |
| 8:23.59 | (1:13.26) | 9:36.07 | (1:12.48) |
| 10:48.82 | (1:12.75) | 12:01.75 | (1:12.93) |
| 13:14.55 | (1:12.80) | 14:27.68 | (1:13.13) |
| 15:40.71 | (1:13.03) | 16:53.76 | (1:13.05) |
| 18:06.15 | (1:12.39) |