| 33.57 | 1:10.77 | (37.20) | |
| 1:49.64 | (38.87) | 2:28.01 | (38.37) |
| 3:07.47 | (39.46) | 3:46.85 | (39.38) |
| 4:26.31 | (39.46) | 5:06.12 | (39.81) |
| 5:45.27 | (39.15) | 6:24.33 | (39.06) |
| 7:03.37 | (39.04) | 7:42.52 | (39.15) |
| 8:22.55 | (40.03) | 9:02.06 | (39.51) |
| 9:41.61 | (39.55) | 10:22.01 | (40.40) |
| 11:00.03 | (38.02) | 11:39.42 | (39.39) |
| 12:18.72 | (39.30) | 12:55.45 | (36.73) |