| 33.42 | 1:12.69 | (39.27) | |
| 1:52.33 | (39.64) | 2:31.51 | (39.18) |
| 3:11.31 | (39.80) | 3:50.82 | (39.51) |
| 4:30.08 | (39.26) | 5:09.37 | (39.29) |
| 5:49.00 | (39.63) | 6:28.72 | (39.72) |
| 7:08.18 | (39.46) | 7:47.13 | (38.95) |
| 8:26.63 | (39.50) | 9:06.48 | (39.85) |
| 9:46.71 | (40.23) | 10:26.73 | (40.02) |
| 11:06.74 | (40.01) | 11:47.25 | (40.51) |
| 12:27.40 | (40.15) | 13:06.90 | (39.50) |