| 37.20 | 1:20.92 | (43.72) | |
| 2:07.73 | (46.81) | 2:55.11 | (47.38) |
| 3:42.28 | (47.17) | 4:31.64 | (49.36) |
| 5:19.64 | (48.00) | 6:09.30 | (49.66) |
| 6:58.97 | (49.67) | 7:49.01 | (50.04) |
| 8:39.51 | (50.50) | 9:28.26 | (48.75) |
| 10:17.04 | (48.78) | 11:05.58 | (48.54) |
| 11:54.62 | (49.04) | 12:43.08 | (48.46) |
| 13:31.55 | (48.47) | 14:20.59 | (49.04) |
| 15:07.94 | (47.35) | 15:54.02 | (46.08) |