| 25.62 | 53.42 | (27.80) | |
| 1:21.62 | (28.20) | 1:50.06 | (28.44) |
| 2:18.47 | (28.41) | 2:46.92 | (28.45) |
| 3:15.00 | (28.08) | 3:43.27 | (28.27) |
| 4:11.36 | (28.09) | 4:39.80 | (28.44) |
| 5:08.30 | (28.50) | 5:36.68 | (28.38) |
| 6:04.97 | (28.29) | 6:33.46 | (28.49) |
| 7:02.05 | (28.59) | 7:30.67 | (28.62) |
| 7:59.15 | (28.48) | 8:27.68 | (28.53) |
| 8:56.25 | (28.57) | 9:24.47 | (28.22) |