| 25.74 | 53.52 | (27.78) | |
| 1:21.55 | (28.03) | 1:49.91 | (28.36) |
| 2:18.48 | (28.57) | 2:47.20 | (28.72) |
| 3:15.95 | (28.75) | 3:44.86 | (28.91) |
| 4:13.83 | (28.97) | 4:42.73 | (28.90) |
| 5:11.91 | (29.18) | 5:41.13 | (29.22) |
| 6:10.34 | (29.21) | 6:39.81 | (29.47) |
| 7:08.90 | (29.09) | 7:38.00 | (29.10) |
| 8:07.50 | (29.50) | 8:36.61 | (29.11) |
| 9:04.92 | (28.31) | 9:32.22 | (27.30) |