| 25.97 | 53.70 | (27.73) | |
| 1:22.18 | (28.48) | 1:50.80 | (28.62) |
| 2:19.46 | (28.66) | 2:47.88 | (28.42) |
| 3:16.70 | (28.82) | 3:45.54 | (28.84) |
| 4:14.38 | (28.84) | 4:43.30 | (28.92) |
| 5:12.30 | (29.00) | 5:41.00 | (28.70) |
| 6:09.68 | (28.68) | 6:38.44 | (28.76) |
| 7:07.36 | (28.92) | 7:36.38 | (29.02) |
| 8:05.50 | (29.12) | 8:33.99 | (28.49) |
| 9:01.91 | (27.92) | 9:28.94 | (27.03) |