| 34.54 | 0. 0 | ||
| 1:10.79 | 1:12.50 | (1.71) | |
| 1:51.33 | (38.83) | 2:30.47 | (39.14) |
| 3:10.01 | (39.54) | 3:49.70 | (39.69) |
| 4:29.78 | (40.08) | 5:09.88 | (40.10) |
| 5:49.82 | (39.94) | 6:30.00 | (40.18) |
| 7:10.09 | (40.09) | 7:50.40 | (40.31) |
| 8:26.10 | (35.70) | 9:10.95 | (44.85) |
| 9:51.21 | (40.26) | 10:31.31 | (40.10) |
| 11:11.46 | (40.15) | 11:51.95 | (40.49) |
| 12:31.94 | (39.99) | 13:12.37 | (40.43) |
| 13:52.14 | (39.77) | 14:32.63 | (40.49) |
| 15:12.24 | (39.61) | 15:52.33 | (40.09) |
| 16:32.06 | (39.73) | 17:11.97 | (39.91) |
| 17:51.37 | (39.40) | 19:48.84 | (1:57.47) |