| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.841 | 15/5:12.615 |
| 2 | 1 | 21.159 | 15/5:15.000 |
| 3 | 1 | 21.095 | 15/5:15.475 |
| 4 | 1 | 21.056 | 15/5:15.566 |
| 5 | 1 | 20.573 | 15/5:14.172 |
| 6 | 1 | 20.840 | 15/5:13.910 |
| 7 | 1 | 21.475 | 15/5:15.084 |
| 8 | 1 | 21.239 | 15/5:15.521 |
| 9 | 1 | 21.219 | 15/5:15.828 |
| 10 | 1 | 21.019 | 15/5:15.774 |
| 11 | 1 | 21.244 | 15/5:16.036 |
| 12 | 1 | 22.235 | 15/5:17.494 |
| 13 | 1 | 21.180 | 15/5:17.510 |
| 14 | 1 | 21.583 | 15/5:17.955 |
| 15 | 1 | 21.725 | 15/5:18.483 |