| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.477 | 20/5:09.540 |
| 2 | 2 | 15.086 | 20/5:05.630 |
| 3 | 4 | 20.213 | 18/5:04.656 |
| 4 | 4 | 14.986 | 19/5:12.370 |
| 5 | 4 | 15.075 | 19/5:07.181 |
| 6 | 4 | 15.497 | 19/5:05.058 |
| 7 | 4 | 14.785 | 19/5:01.609 |
| 8 | 4 | 14.966 | 20/5:15.212 |
| 9 | 4 | 15.574 | 20/5:14.798 |
| 10 | 4 | 14.922 | 20/5:13.162 |
| 11 | 4 | 15.084 | 20/5:12.118 |
| 12 | 3 | 15.469 | 20/5:11.890 |
| 13 | 3 | 15.038 | 20/5:11.034 |
| 14 | 3 | 15.552 | 20/5:11.034 |
| 15 | 4 | 15.182 | 20/5:10.541 |
| 16 | 3 | 14.741 | 20/5:09.559 |
| 17 | 3 | 14.585 | 20/5:08.508 |
| 18 | 3 | 14.742 | 20/5:07.749 |
| 19 | 3 | 14.841 | 20/5:07.174 |
| 20 | 3 | 14.466 | 20/5:06.281 |