| 31.63 | 1:07.97 | (36.34) | |
| 1:45.29 | (37.32) | 2:23.07 | (37.78) |
| 3:00.37 | (37.30) | 3:38.01 | (37.64) |
| 4:15.68 | (37.67) | 4:52.99 | (37.31) |
| 5:31.33 | (38.34) | 6:09.52 | (38.19) |
| 6:47.04 | (37.52) | 7:25.14 | (38.10) |
| 8:03.08 | (37.94) | 8:41.03 | (37.95) |
| 9:19.05 | (38.02) | 9:56.73 | (37.68) |
| 10:33.62 | (36.89) | 11:10.54 | (36.92) |
| 11:47.44 | (36.90) | 12:21.04 | (33.60) |