| 1:09.62 | 2:22.42 | (1:12.80) | |
| 3:36.41 | (1:13.99) | 4:50.20 | (1:13.79) |
| 6:05.04 | (1:14.84) | 7:18.83 | (1:13.79) |
| 8:32.51 | (1:13.68) | 9:46.02 | (1:13.51) |
| 10:58.95 | (1:12.93) | 12:11.48 | (1:12.53) |
| 13:23.78 | (1:12.30) | 14:35.25 | (1:11.47) |
| 15:47.45 | (1:12.20) | 16:59.35 | (1:11.90) |
| 18:10.46 | (1:11.11) |