| 25.64 | 53.46 | (27.82) | |
| 1:21.95 | (28.49) | 1:50.69 | (28.74) |
| 2:19.12 | (28.43) | 2:47.83 | (28.71) |
| 3:16.86 | (29.03) | 3:45.67 | (28.81) |
| 4:14.05 | (28.38) | 4:42.73 | (28.68) |
| 5:11.38 | (28.65) | 5:40.24 | (28.86) |
| 6:09.00 | (28.76) | 6:37.95 | (28.95) |
| 7:06.56 | (28.61) | 7:35.28 | (28.72) |
| 8:04.15 | (28.87) | 8:32.73 | (28.58) |
| 9:01.22 | (28.49) | 9:29.21 | (27.99) |