| 25.90 | 54.69 | (28.79) | |
| 1:24.39 | (29.70) | 1:54.37 | (29.98) |
| 2:24.87 | (30.50) | 2:54.99 | (30.12) |
| 3:25.25 | (30.26) | 3:55.11 | (29.86) |
| 4:25.51 | (30.40) | 4:55.80 | (30.29) |
| 5:26.30 | (30.50) | 5:56.64 | (30.34) |
| 6:27.42 | (30.78) | 6:57.80 | (30.38) |
| 7:28.82 | (31.02) | 7:59.84 | (31.02) |
| 8:30.72 | (30.88) | 9:01.86 | (31.14) |
| 9:32.47 | (30.61) | 10:01.34 | (28.87) |