| 31.96 | 1:07.53 | (35.57) | |
| 1:43.89 | (36.36) | 2:20.53 | (36.64) |
| 2:57.57 | (37.04) | 3:34.52 | (36.95) |
| 4:12.00 | (37.48) | 4:49.60 | (37.60) |
| 5:27.30 | (37.70) | 6:05.03 | (37.73) |
| 6:41.49 | (36.46) | 7:18.85 | (37.36) |
| 7:56.64 | (37.79) | 8:34.66 | (38.02) |
| 9:12.83 | (38.17) | 9:50.37 | (37.54) |
| 10:28.29 | (37.92) | 11:06.32 | (38.03) |
| 11:43.80 | (37.48) | 12:19.36 | (35.56) |