| 33.73 | 1:11.62 | (37.89) | |
| 1:50.72 | (39.10) | 2:29.87 | (39.15) |
| 3:09.44 | (39.57) | 3:49.53 | (40.09) |
| 4:29.69 | (40.16) | 5:10.47 | (40.78) |
| 5:50.70 | (40.23) | 6:30.48 | (39.78) |
| 7:10.29 | (39.81) | 7:50.87 | (40.58) |
| 8:30.93 | (40.06) | 9:10.98 | (40.05) |
| 9:51.46 | (40.48) | 10:31.40 | (39.94) |
| 11:11.66 | (40.26) | 11:52.35 | (40.69) |
| 12:32.35 | (40.00) | 13:07.99 | (35.64) |