| 38.20 | 1:20.69 | (42.49) | |
| 2:05.17 | (44.48) | 2:50.93 | (45.76) |
| 3:36.32 | (45.39) | 4:22.23 | (45.91) |
| 5:08.52 | (46.29) | 5:55.43 | (46.91) |
| 6:42.59 | (47.16) | 7:30.53 | (47.94) |
| 8:17.45 | (46.92) | 9:05.05 | (47.60) |
| 9:52.22 | (47.17) | 10:39.84 | (47.62) |
| 11:26.00 | (46.16) | 12:12.82 | (46.82) |
| 12:58.99 | (46.17) | 13:43.41 | (44.42) |
| 14:27.22 | (43.81) | 15:09.56 | (42.34) |