| 33.74 | 1:10.36 | (36.62) | |
| 1:47.10 | (36.74) | 2:23.95 | (36.85) |
| 3:01.16 | (37.21) | 3:38.46 | (37.30) |
| 4:16.10 | (37.64) | 4:53.47 | (37.37) |
| 5:30.79 | (37.32) | 6:08.26 | (37.47) |
| 6:45.40 | (37.14) | 7:22.97 | (37.57) |
| 8:00.70 | (37.73) | 8:38.29 | (37.59) |
| 9:15.83 | (37.54) | 9:53.17 | (37.34) |
| 10:30.45 | (37.28) | 11:07.42 | (36.97) |
| 11:44.32 | (36.90) | 12:20.18 | (35.86) |