| 1:11.98 | 2:26.60 | (1:14.62) | |
| 3:39.95 | (1:13.35) | 4:54.93 | (1:14.98) |
| 6:08.84 | (1:13.91) | 7:21.00 | (1:12.16) |
| 8:32.70 | (1:11.70) | 9:45.28 | (1:12.58) |
| 10:58.39 | (1:13.11) | 12:12.75 | (1:14.36) |
| 13:27.41 | (1:14.66) | 14:42.94 | (1:15.53) |
| 15:57.68 | (1:14.74) | 17:11.42 | (1:13.74) |
| 18:22.71 | (1:11.29) |