| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.096 | 20/5:01.920 |
| 2 | 2 | 15.207 | 20/5:03.030 |
| 3 | 2 | 15.058 | 20/5:02.407 |
| 4 | 2 | 14.808 | 20/5:00.845 |
| 5 | 2 | 14.878 | 20/5:00.188 |
| 6 | 2 | 14.605 | 21/5:13.782 |
| 7 | 2 | 15.372 | 20/5:00.069 |
| 8 | 2 | 14.756 | 21/5:14.423 |
| 9 | 2 | 14.366 | 21/5:13.007 |
| 10 | 2 | 14.424 | 21/5:11.997 |
| 11 | 2 | 14.924 | 21/5:12.125 |
| 12 | 2 | 14.425 | 21/5:11.358 |
| 13 | 2 | 14.684 | 21/5:11.128 |
| 14 | 2 | 14.726 | 21/5:10.994 |
| 15 | 2 | 14.536 | 21/5:10.611 |
| 16 | 2 | 14.639 | 21/5:10.412 |
| 17 | 2 | 14.973 | 21/5:10.648 |
| 18 | 2 | 14.624 | 21/5:10.451 |
| 19 | 2 | 15.168 | 21/5:10.876 |
| 20 | 2 | 14.690 | 21/5:10.757 |
| 21 | 2 | 14.612 | 21/5:10.571 |