| 25.31 | 53.99 | (28.68) | |
| 1:23.05 | (29.06) | 1:52.09 | (29.04) |
| 2:21.37 | (29.28) | 2:50.46 | (29.09) |
| 3:19.52 | (29.06) | 3:48.73 | (29.21) |
| 4:17.87 | (29.14) | 4:47.32 | (29.45) |
| 5:17.09 | (29.77) | 5:46.80 | (29.71) |
| 6:16.65 | (29.85) | 6:46.52 | (29.87) |
| 7:16.55 | (30.03) | 7:46.63 | (30.08) |
| 8:16.83 | (30.20) | 8:46.98 | (30.15) |
| 9:17.01 | (30.03) | 9:45.65 | (28.64) |