| 26.47 | 55.75 | (29.28) | |
| 1:25.52 | (29.77) | 1:55.42 | (29.90) |
| 2:25.32 | (29.90) | 2:55.30 | (29.98) |
| 3:25.20 | (29.90) | 3:55.30 | (30.10) |
| 4:25.60 | (30.30) | 4:55.79 | (30.19) |
| 5:26.19 | (30.40) | 5:56.67 | (30.48) |
| 6:27.19 | (30.52) | 6:57.36 | (30.17) |
| 7:27.52 | (30.16) | 7:57.91 | (30.39) |
| 8:28.16 | (30.25) | 8:58.40 | (30.24) |
| 9:28.50 | (30.10) | 9:57.62 | (29.12) |