| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.666 | 20/5:13.320 |
| 2 | 2 | 15.075 | 20/5:07.410 |
| 3 | 3 | 17.005 | 19/5:02.391 |
| 4 | 2 | 14.269 | 20/5:10.075 |
| 5 | 2 | 14.717 | 20/5:06.928 |
| 6 | 3 | 16.714 | 20/5:11.487 |
| 7 | 3 | 14.973 | 20/5:09.769 |
| 8 | 3 | 16.279 | 20/5:11.745 |
| 9 | 3 | 17.531 | 19/5:00.261 |
| 10 | 3 | 15.112 | 20/5:14.682 |
| 11 | 3 | 14.474 | 20/5:12.391 |
| 12 | 3 | 18.961 | 19/5:02.062 |
| 13 | 3 | 14.684 | 19/5:00.288 |
| 14 | 3 | 14.077 | 20/5:13.624 |
| 15 | 3 | 14.049 | 20/5:11.448 |
| 16 | 3 | 19.789 | 19/5:00.883 |
| 17 | 3 | 15.215 | 19/5:00.189 |
| 18 | 3 | 14.806 | 20/5:14.884 |
| 19 | 3 | 18.975 | 19/5:02.371 |