| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.663 | 15/5:09.945 |
| 2 | 2 | 20.540 | 15/5:09.023 |
| 3 | 2 | 20.403 | 15/5:08.030 |
| 4 | 2 | 22.390 | 15/5:14.985 |
| 5 | 2 | 20.447 | 15/5:13.329 |
| 6 | 2 | 20.456 | 15/5:12.248 |
| 7 | 2 | 20.236 | 15/5:11.004 |
| 8 | 2 | 20.452 | 15/5:10.476 |
| 9 | 3 | 20.806 | 15/5:10.655 |
| 10 | 2 | 20.286 | 15/5:10.019 |
| 11 | 2 | 20.365 | 15/5:09.605 |
| 12 | 2 | 20.446 | 15/5:09.363 |
| 13 | 2 | 20.564 | 15/5:09.293 |
| 14 | 2 | 20.562 | 15/5:09.231 |
| 15 | 2 | 20.664 | 15/5:09.280 |