| 25.29 | 53.18 | (27.89) | |
| 1:21.30 | (28.12) | 1:49.79 | (28.49) |
| 2:18.18 | (28.39) | 2:46.40 | (28.22) |
| 3:14.80 | (28.40) | 3:43.03 | (28.23) |
| 4:11.56 | (28.53) | 4:40.29 | (28.73) |
| 5:08.55 | (28.26) | 5:37.39 | (28.84) |
| 6:06.04 | (28.65) | 6:34.53 | (28.49) |
| 7:02.65 | (28.12) | 7:30.81 | (28.16) |
| 7:59.30 | (28.49) | 8:27.83 | (28.53) |
| 8:55.83 | (28.00) | 9:23.56 | (27.73) |