| 19.73 | 38.91 | (19.18) | |
| 1:00.74 | (21.83) | 1:22.98 | (22.24) |
| 1:45.14 | (22.16) | 2:07.40 | (22.26) |
| 2:30.73 | (23.33) | 2:53.49 | (22.76) |
| 3:15.85 | (22.36) | 3:38.62 | (22.77) |
| 4:01.83 | (23.21) | 4:24.80 | (22.97) |
| 4:47.71 | (22.91) | 5:10.63 | (22.92) |
| 5:33.47 | (22.84) | 5:56.00 | (22.53) |
| 6:19.00 | (23.00) | 6:41.74 | (22.74) |
| 7:04.68 | (22.94) | 7:24.04 | (19.36) |