| 33.80 | 1:10.19 | (36.39) | |
| 1:47.08 | (36.89) | 2:24.38 | (37.30) |
| 3:01.90 | (37.52) | 3:39.37 | (37.47) |
| 4:16.66 | (37.29) | 4:54.32 | (37.66) |
| 5:32.41 | (38.09) | 6:10.43 | (38.02) |
| 6:48.49 | (38.06) | 7:26.63 | (38.14) |
| 8:04.85 | (38.22) | 8:43.11 | (38.26) |
| 9:20.81 | (37.70) | 9:58.94 | (38.13) |
| 10:36.73 | (37.79) | 11:14.24 | (37.51) |
| 11:52.70 | (38.46) | 12:28.58 | (35.88) |