| 31.93 | 1:07.75 | (35.82) | |
| 1:44.83 | (37.08) | 2:22.47 | (37.64) |
| 2:59.80 | (37.33) | 3:37.51 | (37.71) |
| 4:15.74 | (38.23) | 4:53.53 | (37.79) |
| 5:31.68 | (38.15) | 6:09.67 | (37.99) |
| 6:47.67 | (38.00) | 7:26.46 | (38.79) |
| 8:04.82 | (38.36) | 8:43.12 | (38.30) |
| 9:21.06 | (37.94) | 9:59.07 | (38.01) |
| 10:37.81 | (38.74) | 11:16.13 | (38.32) |
| 11:54.28 | (38.15) | 12:30.87 | (36.59) |