| 25.79 | 54.00 | (28.21) | |
| 1:23.07 | (29.07) | 1:52.48 | (29.41) |
| 2:22.10 | (29.62) | 2:51.90 | (29.80) |
| 3:22.16 | (30.26) | 3:52.55 | (30.39) |
| 4:22.78 | (30.23) | 4:53.17 | (30.39) |
| 5:23.34 | (30.17) | 5:53.91 | (30.57) |
| 6:24.63 | (30.72) | 6:55.25 | (30.62) |
| 7:25.85 | (30.60) | 7:56.52 | (30.67) |
| 8:27.10 | (30.58) | 8:58.03 | (30.93) |
| 9:28.47 | (30.44) | 9:57.72 | (29.25) |