| 26.61 | 55.11 | (28.50) | |
| 1:23.79 | (28.68) | 1:52.69 | (28.90) |
| 2:21.44 | (28.75) | 2:50.15 | (28.71) |
| 3:18.81 | (28.66) | 3:47.87 | (29.06) |
| 4:16.77 | (28.90) | 4:45.88 | (29.11) |
| 5:14.72 | (28.84) | 5:43.54 | (28.82) |
| 6:12.28 | (28.74) | 6:41.30 | (29.02) |
| 7:10.47 | (29.17) | 7:39.76 | (29.29) |
| 8:07.87 | (28.11) | 8:36.74 | (28.87) |
| 9:05.87 | (29.13) | 9:33.62 | (27.75) |