| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.225 | 19/5:08.275 |
| 2 | 1 | 15.463 | 19/5:01.036 |
| 3 | 2 | 15.521 | 20/5:14.726 |
| 4 | 1 | 15.417 | 20/5:13.013 |
| 5 | 2 | 15.725 | 20/5:13.404 |
| 6 | 2 | 15.568 | 20/5:13.063 |
| 7 | 2 | 15.713 | 20/5:13.234 |
| 8 | 2 | 15.680 | 20/5:13.028 |
| 9 | 2 | 15.475 | 20/5:12.086 |
| 10 | 2 | 15.595 | 20/5:12.764 |
| 11 | 2 | 15.459 | 20/5:12.438 |
| 12 | 2 | 15.700 | 20/5:12.568 |
| 13 | 2 | 15.674 | 20/5:12.638 |
| 14 | 2 | 15.543 | 20/5:12.511 |
| 15 | 2 | 15.667 | 20/5:12.566 |
| 16 | 2 | 15.499 | 20/5:12.405 |
| 17 | 2 | 15.295 | 20/5:12.022 |
| 18 | 2 | 15.709 | 20/5:12.142 |
| 19 | 2 | 15.453 | 20/5:11.098 |
| 20 | 2 | 15.524 | 20/5:11.905 |