| 25.24 | 52.45 | (27.21) | |
| 1:20.06 | (27.61) | 1:47.95 | (27.89) |
| 2:15.94 | (27.99) | 2:44.17 | (28.23) |
| 3:12.01 | (27.84) | 3:40.03 | (28.02) |
| 4:08.44 | (28.41) | 4:36.76 | (28.32) |
| 5:04.96 | (28.20) | 5:33.24 | (28.28) |
| 6:01.75 | (28.51) | 6:30.19 | (28.44) |
| 6:58.91 | (28.72) | 7:27.29 | (28.38) |
| 7:56.15 | (28.86) | 8:25.02 | (28.87) |
| 8:53.59 | (28.57) | 9:20.74 | (27.15) |