| 31.57 | 1:09.08 | (37.51) | |
| 1:48.30 | (39.22) | 2:28.16 | (39.86) |
| 3:08.32 | (40.16) | 3:48.66 | (40.34) |
| 4:29.41 | (40.75) | 5:10.02 | (40.61) |
| 5:50.63 | (40.61) | 6:31.12 | (40.49) |
| 7:12.05 | (40.93) | 7:53.20 | (41.15) |
| 8:33.87 | (40.67) | 9:14.53 | (40.66) |
| 9:55.68 | (41.15) | 10:36.06 | (40.38) |
| 11:16.12 | (40.06) | 11:56.55 | (40.43) |
| 12:36.65 | (40.10) | 13:14.10 | (37.45) |