| 26.37 | 54.74 | (28.37) | |
| 1:23.65 | (28.91) | 1:52.85 | (29.20) |
| 2:22.02 | (29.17) | 2:51.03 | (29.01) |
| 3:20.50 | (29.47) | 3:49.62 | (29.12) |
| 4:18.68 | (29.06) | 4:47.88 | (29.20) |
| 5:17.27 | (29.39) | 5:46.92 | (29.65) |
| 6:16.92 | (30.00) | 6:47.09 | (30.17) |
| 7:17.56 | (30.47) | 7:47.89 | (30.33) |
| 8:18.10 | (30.21) | 8:48.22 | (30.12) |
| 9:18.28 | (30.06) | 9:48.23 | (29.95) |