| 1:08.50 | 2:21.00 | (1:12.50) | |
| 3:33.29 | (1:12.29) | 4:45.51 | (1:12.22) |
| 5:57.57 | (1:12.06) | 7:10.24 | (1:12.67) |
| 8:22.69 | (1:12.45) | 9:35.09 | (1:12.40) |
| 10:47.99 | (1:12.90) | 12:00.98 | (1:12.99) |
| 13:13.85 | (1:12.87) | 14:27.05 | (1:13.20) |
| 15:39.83 | (1:12.78) | 16:52.83 | (1:13.00) |
| 18:04.96 | (1:12.13) |