| 27.58 | 57.31 | (29.73) | |
| 1:27.20 | (29.89) | 1:57.10 | (29.90) |
| 2:26.82 | (29.72) | 2:56.44 | (29.62) |
| 3:26.23 | (29.79) | 3:56.42 | (30.19) |
| 4:26.74 | (30.32) | 4:57.33 | (30.59) |
| 5:27.69 | (30.36) | 5:58.28 | (30.59) |
| 6:28.76 | (30.48) | 6:59.39 | (30.63) |
| 7:29.95 | (30.56) | 8:00.70 | (30.75) |
| 8:31.42 | (30.72) | 9:02.51 | (31.09) |
| 9:32.95 | (30.44) | 10:03.35 | (30.40) |