| 25.62 | 53.40 | (27.78) | |
| 1:21.43 | (28.03) | 1:49.90 | (28.47) |
| 2:18.60 | (28.70) | 2:46.94 | (28.34) |
| 3:15.56 | (28.62) | 3:44.34 | (28.78) |
| 4:13.13 | (28.79) | 4:42.12 | (28.99) |
| 5:11.14 | (29.02) | 5:40.18 | (29.04) |
| 6:09.21 | (29.03) | 6:38.34 | (29.13) |
| 7:07.43 | (29.09) | 7:36.89 | (29.46) |
| 8:05.85 | (28.96) | 8:35.04 | (29.19) |
| 9:04.13 | (29.09) | 9:32.35 | (28.22) |