| 38.98 | 1:20.04 | (41.06) | |
| 2:02.10 | (42.06) | 2:46.05 | (43.95) |
| 3:30.79 | (44.74) | 4:16.41 | (45.62) |
| 5:03.27 | (46.86) | 5:51.22 | (47.95) |
| 6:39.18 | (47.96) | 7:28.08 | (48.90) |
| 8:18.06 | (49.98) | 9:08.15 | (50.09) |
| 9:58.64 | (50.49) | 10:48.82 | (50.18) |
| 11:39.19 | (50.37) | 12:30.04 | (50.85) |
| 13:20.76 | (50.72) | 14:12.49 | (51.73) |
| 15:01.88 | (49.39) | 15:49.13 | (47.25) |