| 32.66 | 1:09.27 | (36.61) | |
| 1:46.29 | (37.02) | 2:23.16 | (36.87) |
| 3:00.59 | (37.43) | 3:38.24 | (37.65) |
| 4:16.15 | (37.91) | 4:54.35 | (38.20) |
| 5:32.68 | (38.33) | 6:10.83 | (38.15) |
| 6:48.79 | (37.96) | 7:27.56 | (38.77) |
| 8:06.31 | (38.75) | 8:45.47 | (39.16) |
| 9:24.04 | (38.57) | 10:03.70 | (39.66) |
| 10:42.05 | (38.35) | 11:20.65 | (38.60) |
| 11:58.68 | (38.03) | 12:35.76 | (37.08) |