| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.667 | 15/5:10.005 |
| 2 | 2 | 20.601 | 15/5:09.510 |
| 3 | 2 | 20.813 | 15/5:10.405 |
| 4 | 2 | 20.538 | 15/5:09.821 |
| 5 | 2 | 21.253 | 15/5:11.616 |
| 6 | 1 | 20.412 | 15/5:10.710 |
| 7 | 1 | 20.389 | 15/5:10.014 |
| 8 | 1 | 20.572 | 15/5:09.834 |
| 9 | 1 | 20.275 | 15/5:09.200 |
| 10 | 1 | 21.608 | 15/5:10.692 |
| 11 | 1 | 20.193 | 15/5:09.983 |
| 12 | 1 | 20.426 | 15/5:09.684 |
| 13 | 1 | 22.045 | 15/5:11.298 |
| 14 | 1 | 21.037 | 15/5:11.603 |
| 15 | 1 | 20.794 | 15/5:11.623 |