| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.668 | 15/5:10.002 |
| 2 | 2 | 20.735 | 15/5:10.522 |
| 3 | 2 | 21.483 | 15/5:14.043 |
| 4 | 2 | 21.386 | 15/5:16.002 |
| 5 | 2 | 21.149 | 15/5:16.263 |
| 6 | 2 | 20.248 | 15/5:14.172 |
| 7 | 2 | 20.506 | 15/5:13.232 |
| 8 | 2 | 20.440 | 15/5:12.403 |
| 9 | 2 | 21.684 | 15/5:13.831 |
| 10 | 2 | 23.596 | 15/5:17.842 |
| 11 | 2 | 20.999 | 15/5:17.582 |
| 12 | 2 | 22.698 | 15/5:19.049 |
| 13 | 2 | 21.386 | 15/5:19.059 |
| 14 | 2 | 21.949 | 15/5:20.278 |
| 15 | 2 | 22.845 | 15/5:21.772 |