| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.406 | 21/6:05.526 |
| 2 | 5 | 16.895 | 21/6:00.161 |
| 3 | 4 | 16.865 | 22/6:15.217 |
| 4 | 4 | 17.082 | 22/6:15.364 |
| 5 | 5 | 18.038 | 21/6:02.401 |
| 6 | 4 | 16.344 | 22/6:16.310 |
| 7 | 5 | 16.496 | 22/6:14.396 |
| 8 | 5 | 17.603 | 22/6:16.005 |
| 9 | 5 | 19.428 | 21/6:04.366 |
| 10 | 5 | 19.557 | 21/6:08.999 |
| 11 | 5 | 16.364 | 21/6:06.694 |
| 12 | 5 | 16.474 | 21/6:04.966 |
| 13 | 5 | 17.842 | 21/6:05.713 |
| 14 | 5 | 25.065 | 21/6:17.188 |
| 15 | 5 | 16.502 | 21/6:15.145 |
| 16 | 5 | 17.899 | 21/6:15.191 |
| 17 | 5 | 16.933 | 21/6:14.038 |
| 18 | 5 | 16.889 | 21/6:12.962 |
| 19 | 5 | 16.932 | 21/6:12.047 |
| 20 | 5 | 16.090 | 21/6:10.339 |
| 21 | 5 | 16.455 | 21/6:09.159 |