| 37.87 | 1:20.11 | (42.24) | |
| 2:03.16 | (43.05) | 2:46.33 | (43.17) |
| 3:30.55 | (44.22) | 4:15.39 | (44.84) |
| 5:00.40 | (45.01) | 5:46.15 | (45.75) |
| 6:32.76 | (46.61) | 7:18.36 | (45.60) |
| 8:04.79 | (46.43) | 8:52.20 | (47.41) |
| 9:39.20 | (47.00) | 10:27.85 | (48.65) |
| 11:15.96 | (48.11) | 12:04.36 | (48.40) |
| 12:52.02 | (47.66) | 13:40.30 | (48.28) |
| 14:28.41 | (48.11) | 15:14.01 | (45.60) |