| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.318 | 21/5:00.678 |
| 2 | 1 | 14.762 | 21/5:05.340 |
| 3 | 1 | 14.687 | 21/5:06.369 |
| 4 | 1 | 14.325 | 21/5:04.983 |
| 5 | 1 | 14.773 | 21/5:06.033 |
| 6 | 1 | 15.365 | 21/5:08.805 |
| 7 | 1 | 14.317 | 21/5:07.641 |
| 8 | 1 | 14.452 | 21/5:07.122 |
| 9 | 1 | 14.996 | 21/5:07.988 |
| 10 | 1 | 14.804 | 21/5:08.278 |
| 11 | 1 | 15.381 | 21/5:09.616 |
| 12 | 1 | 16.558 | 21/5:12.791 |
| 13 | 1 | 14.514 | 21/5:12.176 |
| 14 | 1 | 16.423 | 21/5:14.512 |
| 15 | 1 | 14.343 | 21/5:13.625 |
| 16 | 1 | 14.655 | 21/5:13.258 |
| 17 | 1 | 14.084 | 21/5:12.229 |
| 18 | 1 | 14.259 | 21/5:11.519 |
| 19 | 1 | 14.658 | 21/5:11.324 |
| 20 | 1 | 14.558 | 21/5:11.044 |
| 21 | 1 | 14.377 | 21/5:10.609 |