| 0.00 | 31.86 | ||
| 49.16 | (17.30) | 1:06.91 | (17.75) |
| 1:25.01 | (18.10) | 1:42.58 | (17.57) |
| 2:00.66 | (18.08) | 2:18.81 | (18.15) |
| 2:36.81 | (18.00) | 2:54.66 | (17.85) |
| 3:12.78 | (18.12) | 3:31.03 | (18.25) |
| 3:49.00 | (17.97) | 4:07.14 | (18.14) |
| 4:25.37 | (18.23) | 4:43.51 | (18.14) |
| 5:01.73 | (18.22) | 5:19.42 | (17.69) |
| 5:37.74 | (18.32) | 5:54.08 | (16.34) |