| 25.55 | 53.76 | (28.21) | |
| 1:22.10 | (28.34) | 1:50.70 | (28.60) |
| 2:19.35 | (28.65) | 2:47.88 | (28.53) |
| 3:16.53 | (28.65) | 3:45.18 | (28.65) |
| 4:14.06 | (28.88) | 4:43.07 | (29.01) |
| 5:11.26 | (28.19) | 5:39.35 | (28.09) |
| 6:07.66 | (28.31) | 6:36.24 | (28.58) |
| 7:04.81 | (28.57) | 7:33.13 | (28.32) |
| 8:01.31 | (28.18) | 8:29.79 | (28.48) |
| 8:57.92 | (28.13) | 9:25.52 | (27.60) |