| 40.74 | 1:26.37 | (45.63) | |
| 2:14.26 | (47.89) | 3:03.07 | (48.81) |
| 3:51.72 | (48.65) | 4:40.05 | (48.33) |
| 5:28.31 | (48.26) | 6:16.46 | (48.15) |
| 7:03.31 | (46.85) | 7:50.87 | (47.56) |
| 8:38.62 | (47.75) | 9:25.73 | (47.11) |
| 10:12.13 | (46.40) | 10:58.44 | (46.31) |
| 11:46.28 | (47.84) | 12:33.98 | (47.70) |
| 13:20.66 | (46.68) | 14:07.19 | (46.53) |
| 14:51.03 | (43.84) | 15:30.74 | (39.71) |