| 1:07.52 | 2:20.92 | (1:13.40) | |
| 3:35.00 | (1:14.08) | 4:49.77 | (1:14.77) |
| 6:04.69 | (1:14.92) | 7:19.59 | (1:14.90) |
| 8:33.79 | (1:14.20) | 9:47.85 | (1:14.06) |
| 11:01.76 | (1:13.91) | 12:14.70 | (1:12.94) |
| 13:27.08 | (1:12.38) | 14:39.77 | (1:12.69) |
| 15:51.71 | (1:11.94) | 17:03.72 | (1:12.01) |
| 18:12.75 | (1:09.03) |