| 27.62 | 56.76 | (29.14) | |
| 1:26.55 | (29.79) | 1:56.43 | (29.88) |
| 2:26.58 | (30.15) | 2:56.64 | (30.06) |
| 3:26.74 | (30.10) | 3:56.72 | (29.98) |
| 4:26.99 | (30.27) | 4:57.23 | (30.24) |
| 5:27.76 | (30.53) | 5:58.01 | (30.25) |
| 6:28.65 | (30.64) | 6:59.33 | (30.68) |
| 7:29.80 | (30.47) | 8:00.51 | (30.71) |
| 8:31.23 | (30.72) | 9:01.77 | (30.54) |
| 9:32.39 | (30.62) | 10:02.27 | (29.88) |