| 26.87 | 56.37 | (29.50) | |
| 1:26.13 | (29.76) | 1:55.92 | (29.79) |
| 2:25.60 | (29.68) | 2:55.50 | (29.90) |
| 3:25.55 | (30.05) | 3:55.66 | (30.11) |
| 4:26.02 | (30.36) | 4:56.53 | (30.51) |
| 5:26.56 | (30.03) | 5:56.94 | (30.38) |
| 6:26.96 | (30.02) | 6:57.23 | (30.27) |
| 7:27.86 | (30.63) | 7:57.86 | (30.00) |
| 8:27.67 | (29.81) | 8:57.81 | (30.14) |
| 9:27.81 | (30.00) | 9:56.45 | (28.64) |