| 25.74 | 53.89 | (28.15) | |
| 1:22.76 | (28.87) | 1:51.48 | (28.72) |
| 2:21.19 | (29.71) | 2:51.05 | (29.86) |
| 3:20.85 | (29.80) | 3:50.80 | (29.95) |
| 4:21.15 | (30.35) | 4:51.32 | (30.17) |
| 5:21.72 | (30.40) | 5:51.99 | (30.27) |
| 6:23.14 | (31.15) | 6:54.24 | (31.10) |
| 7:24.81 | (30.57) | 7:55.22 | (30.41) |
| 8:26.10 | (30.88) | 8:56.95 | (30.85) |
| 9:26.69 | (29.74) | 9:55.51 | (28.82) |