| 26.23 | 54.38 | (28.15) | |
| 1:23.12 | (28.74) | 1:51.96 | (28.84) |
| 2:21.04 | (29.08) | 2:50.16 | (29.12) |
| 3:19.52 | (29.36) | 3:49.08 | (29.56) |
| 4:18.79 | (29.71) | 4:48.52 | (29.73) |
| 5:18.39 | (29.87) | 5:48.65 | (30.26) |
| 6:20.11 | (31.46) | 6:51.70 | (31.59) |
| 7:23.49 | (31.79) | 7:55.85 | (32.36) |
| 8:28.58 | (32.73) | 9:00.88 | (32.30) |
| 9:32.69 | (31.81) | 10:04.34 | (31.65) |