| 25.57 | 54.02 | (28.45) | |
| 1:23.50 | (29.48) | 1:52.69 | (29.19) |
| 2:22.29 | (29.60) | 2:51.86 | (29.57) |
| 3:21.65 | (29.79) | 3:51.81 | (30.16) |
| 4:21.48 | (29.67) | 4:51.16 | (29.68) |
| 5:20.87 | (29.71) | 5:50.77 | (29.90) |
| 6:20.74 | (29.97) | 6:50.95 | (30.21) |
| 7:21.12 | (30.17) | 7:51.37 | (30.25) |
| 8:21.34 | (29.97) | 8:51.43 | (30.09) |
| 9:21.79 | (30.36) | 9:51.13 | (29.34) |