| 1:10.79 | 2:25.44 | (1:14.65) | |
| 3:39.62 | (1:14.18) | 4:53.53 | (1:13.91) |
| 6:08.14 | (1:14.61) | 7:22.01 | (1:13.87) |
| 8:36.48 | (1:14.47) | 9:50.54 | (1:14.06) |
| 11:04.01 | (1:13.47) | 12:18.00 | (1:13.99) |
| 13:31.50 | (1:13.50) | 14:45.01 | (1:13.51) |
| 15:57.53 | (1:12.52) | 17:08.46 | (1:10.93) |
| 18:17.73 | (1:09.27) |