| 1:12.64 | 2:28.51 | (1:15.87) | |
| 3:44.29 | (1:15.78) | 4:59.46 | (1:15.17) |
| 6:14.11 | (1:14.65) | 7:28.71 | (1:14.60) |
| 8:43.45 | (1:14.74) | 9:58.35 | (1:14.90) |
| 11:14.54 | (1:16.19) | 12:29.87 | (1:15.33) |
| 13:45.53 | (1:15.66) | 15:01.74 | (1:16.21) |
| 16:18.11 | (1:16.37) | 17:33.24 | (1:15.13) |
| 18:46.55 | (1:13.31) |