| 25.70 | 53.74 | (28.04) | |
| 1:22.35 | (28.61) | 1:50.71 | (28.36) |
| 2:19.16 | (28.45) | 2:47.69 | (28.53) |
| 3:16.40 | (28.71) | 3:44.82 | (28.42) |
| 4:13.15 | (28.33) | 4:41.56 | (28.41) |
| 5:10.01 | (28.45) | 5:38.47 | (28.46) |
| 6:06.80 | (28.33) | 6:35.20 | (28.40) |
| 7:03.72 | (28.52) | 7:31.94 | (28.22) |
| 8:00.42 | (28.48) | 8:28.77 | (28.35) |
| 8:57.00 | (28.23) | 9:24.19 | (27.19) |