| 32.61 | 1:09.92 | (37.31) | |
| 1:48.39 | (38.47) | 2:27.57 | (39.18) |
| 3:07.08 | (39.51) | 3:46.12 | (39.04) |
| 4:25.99 | (39.87) | 5:05.77 | (39.78) |
| 5:46.27 | (40.50) | 6:25.94 | (39.67) |
| 7:06.08 | (40.14) | 7:46.45 | (40.37) |
| 8:27.38 | (40.93) | 9:08.02 | (40.64) |
| 9:48.38 | (40.36) | 10:29.07 | (40.69) |
| 11:09.46 | (40.39) | 11:49.81 | (40.35) |
| 12:29.50 | (39.69) | 13:09.12 | (39.62) |