| 27.78 | 57.40 | (29.62) | |
| 1:27.45 | (30.05) | 1:57.38 | (29.93) |
| 2:27.22 | (29.84) | 2:57.17 | (29.95) |
| 3:27.29 | (30.12) | 3:57.29 | (30.00) |
| 4:27.63 | (30.34) | 4:57.92 | (30.29) |
| 5:28.31 | (30.39) | 5:58.87 | (30.56) |
| 6:29.54 | (30.67) | 7:00.33 | (30.79) |
| 7:31.44 | (31.11) | 8:02.44 | (31.00) |
| 8:33.50 | (31.06) | 9:04.28 | (30.78) |
| 9:35.35 | (31.07) | 10:05.89 | (30.54) |