| 1:11.00 | 2:24.92 | (1:13.92) | |
| 3:38.58 | (1:13.66) | 4:52.63 | (1:14.05) |
| 6:07.26 | (1:14.63) | 7:22.26 | (1:15.00) |
| 8:36.86 | (1:14.60) | 9:52.08 | (1:15.22) |
| 11:08.04 | (1:15.96) | 12:23.64 | (1:15.60) |
| 13:39.56 | (1:15.92) | 14:56.02 | (1:16.46) |
| 16:12.26 | (1:16.24) | 17:27.97 | (1:15.71) |
| 18:40.00 | (1:12.03) |