| 25.62 | 54.27 | (28.65) | |
| 1:23.65 | (29.38) | 1:53.69 | (30.04) |
| 2:23.62 | (29.93) | 2:53.62 | (30.00) |
| 3:23.96 | (30.34) | 3:54.62 | (30.66) |
| 4:24.89 | (30.27) | 4:55.20 | (30.31) |
| 5:25.15 | (29.95) | 5:55.43 | (30.28) |
| 6:25.60 | (30.17) | 6:55.64 | (30.04) |
| 7:25.40 | (29.76) | 7:55.60 | (30.20) |
| 8:26.25 | (30.65) | 8:56.73 | (30.48) |
| 9:26.58 | (29.85) | 9:55.50 | (28.92) |