| 0. 0 | 32.80 | ||
| 50.67 | (17.87) | 1:09.27 | (18.60) |
| 1:27.88 | (18.61) | 1:46.92 | (19.04) |
| 2:06.35 | (19.43) | 2:24.80 | (18.45) |
| 2:44.00 | (19.20) | 3:03.14 | (19.14) |
| 3:23.13 | (19.99) | 3:42.17 | (19.04) |
| 4:01.38 | (19.21) | 4:20.67 | (19.29) |
| 4:40.36 | (19.69) | 4:59.47 | (19.11) |
| 5:15.15 | (15.68) | 5:37.62 | (22.47) |
| 5:56.78 | (19.16) | 6:14.09 | (17.31) |