| 24.01 | 50.76 | (26.75) | |
| 1:18.07 | (27.31) | 1:45.93 | (27.86) |
| 2:14.19 | (28.26) | 2:42.51 | (28.32) |
| 3:11.25 | (28.74) | 3:39.54 | (28.29) |
| 4:07.68 | (28.14) | 4:36.29 | (28.61) |
| 5:05.29 | (29.00) | 5:33.89 | (28.60) |
| 6:02.87 | (28.98) | 6:32.05 | (29.18) |
| 7:01.22 | (29.17) | 7:30.09 | (28.87) |
| 7:59.01 | (28.92) | 8:28.10 | (29.09) |
| 8:56.76 | (28.66) | 9:24.74 | (27.98) |