| 33.16 | 1:11.58 | (38.42) | |
| 1:50.60 | (39.02) | 2:30.48 | (39.88) |
| 3:10.08 | (39.60) | 3:49.62 | (39.54) |
| 4:29.62 | (40.00) | 5:09.72 | (40.10) |
| 5:49.99 | (40.27) | 6:29.86 | (39.87) |
| 7:10.15 | (40.29) | 7:50.72 | (40.57) |
| 8:30.64 | (39.92) | 9:10.09 | (39.45) |
| 9:49.02 | (38.93) | 10:27.88 | (38.86) |
| 11:07.02 | (39.14) | 11:45.04 | (38.02) |
| 12:22.37 | (37.33) | 12:56.43 | (34.06) |