| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.242 | 20/5:04.840 |
| 2 | 1 | 16.544 | 19/5:01.967 |
| 3 | 1 | 15.449 | 20/5:14.900 |
| 4 | 1 | 15.842 | 20/5:15.385 |
| 5 | 1 | 15.435 | 20/5:14.048 |
| 6 | 1 | 15.563 | 20/5:13.583 |
| 7 | 1 | 17.285 | 19/5:02.263 |
| 8 | 1 | 15.684 | 19/5:01.729 |
| 9 | 1 | 15.399 | 19/5:00.713 |
| 10 | 1 | 15.537 | 19/5:00.162 |
| 11 | 1 | 15.286 | 20/5:15.029 |
| 12 | 1 | 15.265 | 20/5:14.218 |
| 13 | 1 | 15.875 | 20/5:14.471 |
| 14 | 1 | 17.569 | 19/5:01.252 |
| 15 | 1 | 15.336 | 19/5:00.594 |
| 16 | 1 | 15.351 | 19/5:00.036 |
| 17 | 1 | 15.310 | 20/5:15.261 |
| 18 | 1 | 15.122 | 20/5:14.549 |
| 19 | 1 | 15.298 | 20/5:14.097 |
| 20 | 1 | 18.619 | 20/5:17.011 |