| 0. 0 | 26.64 | ||
| 27.51 | (0.87) | 55.15 | (27.64) |
| 58.36 | (3.21) | 1:24.23 | (25.87) |
| 1:30.12 | (5.89) | 1:53.46 | (23.34) |
| 2:02.18 | (8.72) | 2:22.90 | (20.72) |
| 2:34.23 | (11.33) | 2:51.67 | (17.44) |
| 3:06.72 | (15.05) | 3:20.79 | (14.07) |
| 3:39.70 | (18.91) | 3:49.90 | (10.20) |
| 4:12.82 | (22.92) | 4:19.23 | (6.41) |
| 4:46.06 | (26.83) | 4:47.23 | (1.17) |