| 27.15 | 56.08 | (28.93) | |
| 1:25.59 | (29.51) | 1:55.12 | (29.53) |
| 2:24.90 | (29.78) | 2:54.81 | (29.91) |
| 3:24.52 | (29.71) | 3:54.48 | (29.96) |
| 4:24.55 | (30.07) | 4:54.87 | (30.32) |
| 5:25.19 | (30.32) | 5:55.45 | (30.26) |
| 6:25.60 | (30.15) | 6:55.93 | (30.33) |
| 7:26.29 | (30.36) | 7:56.47 | (30.18) |
| 8:26.49 | (30.02) | 8:56.57 | (30.08) |
| 9:26.86 | (30.29) | 9:56.09 | (29.23) |