| 31.68 | 1:07.55 | (35.87) | |
| 1:44.26 | (36.71) | 2:21.46 | (37.20) |
| 2:57.66 | (36.20) | 3:35.01 | (37.35) |
| 4:12.68 | (37.67) | 4:50.60 | (37.92) |
| 5:29.00 | (38.40) | 6:07.27 | (38.27) |
| 6:46.15 | (38.88) | 7:24.75 | (38.60) |
| 8:04.17 | (39.42) | 8:43.72 | (39.55) |
| 9:22.83 | (39.11) | 10:01.85 | (39.02) |
| 10:40.48 | (38.63) | 11:18.51 | (38.03) |
| 11:55.99 | (37.48) | 12:30.66 | (34.67) |