| 25.95 | 53.99 | (28.04) | |
| 1:22.22 | (28.23) | 1:50.42 | (28.20) |
| 2:18.75 | (28.33) | 2:46.92 | (28.17) |
| 3:15.36 | (28.44) | 3:43.97 | (28.61) |
| 4:12.32 | (28.35) | 4:40.78 | (28.46) |
| 5:09.29 | (28.51) | 5:38.02 | (28.73) |
| 6:06.89 | (28.87) | 6:35.66 | (28.77) |
| 7:04.50 | (28.84) | 7:33.34 | (28.84) |
| 8:02.14 | (28.80) | 8:30.77 | (28.63) |
| 8:59.34 | (28.57) | 9:27.13 | (27.79) |