| 26.80 | 56.13 | (29.33) | |
| 1:25.97 | (29.84) | 1:56.13 | (30.16) |
| 2:26.07 | (29.94) | 2:55.41 | (29.34) |
| 3:25.05 | (29.64) | 3:54.92 | (29.87) |
| 4:24.08 | (29.16) | 4:53.31 | (29.23) |
| 5:22.66 | (29.35) | 5:52.13 | (29.47) |
| 6:21.61 | (29.48) | 6:50.70 | (29.09) |
| 7:19.91 | (29.21) | 7:49.19 | (29.28) |
| 8:18.41 | (29.22) | 8:47.06 | (28.65) |
| 9:15.99 | (28.93) | 9:43.68 | (27.69) |