| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.676 | 20/5:13.520 |
| 2 | 3 | 14.886 | 20/5:05.620 |
| 3 | 3 | 15.229 | 20/5:05.273 |
| 4 | 2 | 15.384 | 20/5:05.875 |
| 5 | 2 | 14.852 | 20/5:04.108 |
| 6 | 2 | 14.638 | 20/5:02.217 |
| 7 | 2 | 15.159 | 20/5:02.354 |
| 8 | 2 | 14.893 | 20/5:01.793 |
| 9 | 2 | 15.040 | 20/5:01.682 |
| 10 | 2 | 14.566 | 20/5:00.646 |
| 11 | 2 | 15.962 | 20/5:02.336 |
| 12 | 2 | 14.980 | 20/5:02.108 |
| 13 | 2 | 14.607 | 20/5:01.342 |
| 14 | 2 | 15.561 | 20/5:02.047 |
| 15 | 2 | 14.818 | 20/5:01.668 |
| 16 | 2 | 14.938 | 20/5:01.486 |
| 17 | 2 | 14.754 | 20/5:01.109 |
| 18 | 2 | 16.420 | 20/5:02.626 |
| 19 | 2 | 15.204 | 20/5:02.702 |
| 20 | 2 | 14.807 | 20/5:02.374 |