| 25.52 | 52.69 | (27.17) | |
| 1:20.51 | (27.82) | 1:48.66 | (28.15) |
| 2:16.91 | (28.25) | 2:45.35 | (28.44) |
| 3:14.15 | (28.80) | 3:42.81 | (28.66) |
| 4:11.62 | (28.81) | 4:40.73 | (29.11) |
| 5:09.73 | (29.00) | 5:38.78 | (29.05) |
| 6:07.87 | (29.09) | 6:36.76 | (28.89) |
| 7:05.62 | (28.86) | 7:34.77 | (29.15) |
| 8:04.13 | (29.36) | 8:33.41 | (29.28) |
| 9:02.39 | (28.98) | 9:31.15 | (28.76) |