| 0. 0 | 30.87 | ||
| 47.92 | (17.05) | 1:05.08 | (17.16) |
| 1:22.20 | (17.12) | 1:39.54 | (17.34) |
| 1:57.00 | (17.46) | 2:14.22 | (17.22) |
| 2:31.46 | (17.24) | 2:48.87 | (17.41) |
| 3:06.34 | (17.47) | 3:23.48 | (17.14) |
| 3:40.89 | (17.41) | 3:58.04 | (17.15) |
| 4:15.72 | (17.68) | 4:32.86 | (17.14) |
| 4:50.86 | (18.00) | 5:07.70 | (16.84) |
| 5:25.55 | (17.85) | 5:41.40 | (15.85) |