| 25.10 | 53.13 | (28.03) | |
| 1:21.78 | (28.65) | 1:50.36 | (28.58) |
| 2:18.95 | (28.59) | 2:47.55 | (28.60) |
| 3:16.04 | (28.49) | 3:44.75 | (28.71) |
| 4:13.05 | (28.30) | 4:41.53 | (28.48) |
| 5:09.79 | (28.26) | 5:38.26 | (28.47) |
| 6:06.65 | (28.39) | 6:35.36 | (28.71) |
| 7:03.89 | (28.53) | 7:32.26 | (28.37) |
| 8:00.31 | (28.05) | 8:28.70 | (28.39) |
| 8:56.84 | (28.14) | 9:22.96 | (26.12) |