| 1:07.35 | 2:19.26 | (1:11.91) | |
| 3:33.86 | (1:14.60) | 4:47.89 | (1:14.03) |
| 6:01.69 | (1:13.80) | 7:13.69 | (1:12.00) |
| 8:27.38 | (1:13.69) | 9:40.49 | (1:13.11) |
| 10:55.06 | (1:14.57) | 12:08.85 | (1:13.79) |
| 13:22.70 | (1:13.85) | 14:36.62 | (1:13.92) |
| 15:50.64 | (1:14.02) | 17:04.76 | (1:14.12) |
| 18:16.83 | (1:12.07) |