| 40.85 | 1:26.51 | (45.66) | |
| 2:12.17 | (45.66) | 2:58.99 | (46.82) |
| 3:45.73 | (46.74) | 4:32.93 | (47.20) |
| 5:20.33 | (47.40) | 6:07.79 | (47.46) |
| 6:54.35 | (46.56) | 7:40.12 | (45.77) |
| 8:26.93 | (46.81) | 9:15.30 | (48.37) |
| 10:02.43 | (47.13) | 10:50.02 | (47.59) |
| 11:37.18 | (47.16) | 12:23.59 | (46.41) |
| 13:10.01 | (46.42) | 13:56.23 | (46.22) |
| 14:41.15 | (44.92) | 15:24.59 | (43.44) |