| 28.07 | 58.03 | (29.96) | |
| 1:28.24 | (30.21) | 1:58.45 | (30.21) |
| 2:28.71 | (30.26) | 2:58.95 | (30.24) |
| 3:29.23 | (30.28) | 3:59.64 | (30.41) |
| 4:29.92 | (30.28) | 5:00.24 | (30.32) |
| 5:30.90 | (30.66) | 6:01.64 | (30.74) |
| 6:32.41 | (30.77) | 7:03.32 | (30.91) |
| 7:34.27 | (30.95) | 8:05.18 | (30.91) |
| 8:36.18 | (31.00) | 9:07.40 | (31.22) |
| 9:38.34 | (30.94) | 10:08.29 | (29.95) |