| 1:09.53 | 2:21.53 | (1:12.00) | |
| 3:32.99 | (1:11.46) | 4:44.98 | (1:11.99) |
| 5:57.03 | (1:12.05) | 7:09.03 | (1:12.00) |
| 8:21.28 | (1:12.25) | 9:33.19 | (1:11.91) |
| 10:45.01 | (1:11.82) | 11:56.42 | (1:11.41) |
| 13:07.59 | (1:11.17) | 14:18.82 | (1:11.23) |
| 15:30.42 | (1:11.60) | 16:42.64 | (1:12.22) |
| 17:55.17 | (1:12.53) |