| 25.68 | 53.47 | (27.79) | |
| 1:21.45 | (27.98) | 1:49.45 | (28.00) |
| 2:17.93 | (28.48) | 2:46.39 | (28.46) |
| 3:15.05 | (28.66) | 3:43.80 | (28.75) |
| 4:12.51 | (28.71) | 4:41.50 | (28.99) |
| 5:10.66 | (29.16) | 5:39.77 | (29.11) |
| 6:09.30 | (29.53) | 6:38.99 | (29.69) |
| 7:08.98 | (29.99) | 7:39.16 | (30.18) |
| 8:09.44 | (30.28) | 8:39.14 | (29.70) |
| 9:09.00 | (29.86) | 9:37.59 | (28.59) |