| 27.98 | 57.89 | (29.91) | |
| 1:28.18 | (30.29) | 1:58.64 | (30.46) |
| 2:29.16 | (30.52) | 2:59.46 | (30.30) |
| 3:29.80 | (30.34) | 4:00.73 | (30.93) |
| 4:31.62 | (30.89) | 5:02.83 | (31.21) |
| 5:33.94 | (31.11) | 6:05.15 | (31.21) |
| 6:36.15 | (31.00) | 7:07.93 | (31.78) |
| 7:39.43 | (31.50) | 8:10.73 | (31.30) |
| 8:42.38 | (31.65) | 9:13.77 | (31.39) |
| 9:45.40 | (31.63) | 10:15.87 | (30.47) |