| 33.68 | 1:12.38 | (38.70) | |
| 1:52.16 | (39.78) | 2:31.67 | (39.51) |
| 3:11.94 | (40.27) | 3:52.25 | (40.31) |
| 4:32.74 | (40.49) | 5:12.85 | (40.11) |
| 5:53.10 | (40.25) | 6:33.63 | (40.53) |
| 7:14.26 | (40.63) | 7:54.15 | (39.89) |
| 8:34.19 | (40.04) | 9:13.87 | (39.68) |
| 9:53.90 | (40.03) | 10:33.30 | (39.40) |
| 11:13.10 | (39.80) | 11:51.64 | (38.54) |
| 12:28.66 | (37.02) | 13:06.96 | (38.30) |