| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.070 | 20/5:01.400 |
| 2 | 1 | 15.117 | 20/5:01.870 |
| 3 | 1 | 14.626 | 21/5:13.691 |
| 4 | 1 | 15.796 | 20/5:03.045 |
| 5 | 1 | 14.832 | 20/5:01.764 |
| 6 | 1 | 15.002 | 20/5:01.477 |
| 7 | 1 | 14.578 | 20/5:00.060 |
| 8 | 1 | 14.259 | 21/5:13.110 |
| 9 | 1 | 14.451 | 21/5:12.039 |
| 10 | 1 | 14.598 | 21/5:11.491 |
| 11 | 1 | 15.204 | 21/5:12.199 |
| 12 | 1 | 15.012 | 21/5:12.454 |
| 13 | 1 | 14.590 | 21/5:11.987 |
| 14 | 1 | 15.303 | 21/5:12.657 |
| 15 | 1 | 14.851 | 21/5:12.605 |
| 16 | 1 | 14.928 | 21/5:12.660 |
| 17 | 1 | 14.836 | 21/5:12.595 |
| 18 | 1 | 15.565 | 21/5:13.388 |
| 19 | 1 | 19.419 | 20/5:03.197 |
| 20 | 1 | 25.779 | 20/5:13.816 |