| 38.15 | 1:21.82 | (43.67) | |
| 2:06.23 | (44.41) | 2:51.16 | (44.93) |
| 3:37.06 | (45.90) | 4:24.67 | (47.61) |
| 5:12.54 | (47.87) | 5:58.61 | (46.07) |
| 6:45.66 | (47.05) | 7:33.06 | (47.40) |
| 8:21.33 | (48.27) | 9:08.26 | (46.93) |
| 9:56.56 | (48.30) | 10:44.71 | (48.15) |
| 11:32.93 | (48.22) | 12:19.53 | (46.60) |
| 13:03.49 | (43.96) | 13:50.70 | (47.21) |
| 14:38.53 | (47.83) | 15:23.36 | (44.83) |