| 0. 0 | 31.32 | ||
| 49.08 | (17.76) | 1:07.85 | (18.77) |
| 1:26.62 | (18.77) | 1:45.69 | (19.07) |
| 2:03.94 | (18.25) | 2:22.60 | (18.66) |
| 2:41.08 | (18.48) | 2:59.75 | (18.67) |
| 3:18.09 | (18.34) | 3:36.84 | (18.75) |
| 3:55.55 | (18.71) | 4:14.49 | (18.94) |
| 4:32.76 | (18.27) | 4:51.04 | (18.28) |
| 5:09.28 | (18.24) | 5:28.13 | (18.85) |
| 5:40.87 | (12.74) | 6:03.81 | (22.94) |