| 25.24 | 52.97 | (27.73) | |
| 1:21.44 | (28.47) | 1:50.24 | (28.80) |
| 2:19.17 | (28.93) | 2:48.35 | (29.18) |
| 3:17.52 | (29.17) | 3:46.80 | (29.28) |
| 4:16.07 | (29.27) | 4:45.40 | (29.33) |
| 5:15.06 | (29.66) | 5:44.84 | (29.78) |
| 6:14.63 | (29.79) | 6:44.64 | (30.01) |
| 7:14.58 | (29.94) | 7:44.69 | (30.11) |
| 8:14.90 | (30.21) | 8:44.93 | (30.03) |
| 9:14.77 | (29.84) | 9:43.53 | (28.76) |