| 1:09.02 | 2:23.80 | (1:14.78) | |
| 3:39.20 | (1:15.40) | 4:54.61 | (1:15.41) |
| 6:10.61 | (1:16.00) | 7:26.66 | (1:16.05) |
| 8:43.87 | (1:17.21) | 10:00.48 | (1:16.61) |
| 11:16.29 | (1:15.81) | 12:32.03 | (1:15.74) |
| 13:47.08 | (1:15.05) | 15:02.27 | (1:15.19) |
| 16:16.80 | (1:14.53) | 17:30.36 | (1:13.56) |
| 18:40.13 | (1:09.77) |