| 31.73 | 1:09.27 | (37.54) | |
| 1:47.89 | (38.62) | 2:26.02 | (38.13) |
| 3:05.13 | (39.11) | 3:45.36 | (40.23) |
| 4:26.00 | (40.64) | 5:06.27 | (40.27) |
| 5:46.77 | (40.50) | 6:27.62 | (40.85) |
| 7:08.27 | (40.65) | 7:47.98 | (39.71) |
| 8:27.22 | (39.24) | 9:06.35 | (39.13) |
| 9:46.36 | (40.01) | 10:26.71 | (40.35) |
| 11:06.12 | (39.41) | 11:44.91 | (38.79) |
| 12:24.21 | (39.30) | 13:00.29 | (36.08) |