| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.623 | 20/5:12.046 |
| 2 | 2 | 16.023 | 19/5:00.637 |
| 3 | 2 | 15.253 | 20/5:12.066 |
| 4 | 2 | 17.565 | 19/5:06.204 |
| 5 | 2 | 15.208 | 19/5:02.753 |
| 6 | 2 | 14.218 | 20/5:12.966 |
| 7 | 1 | 15.259 | 20/5:11.854 |
| 8 | 1 | 15.099 | 20/5:10.062 |
| 9 | 1 | 15.838 | 20/5:11.302 |
| 10 | 2 | 17.061 | 20/5:14.294 |
| 11 | 2 | 15.689 | 20/5:14.247 |
| 12 | 1 | 15.128 | 20/5:13.273 |
| 13 | 1 | 14.820 | 20/5:11.975 |
| 14 | 1 | 15.585 | 20/5:11.955 |
| 15 | 1 | 18.522 | 19/5:00.061 |
| 16 | 1 | 21.536 | 19/5:06.882 |
| 17 | 1 | 15.991 | 19/5:06.702 |
| 18 | 1 | 15.126 | 19/5:05.629 |
| 19 | 1 | 18.049 | 19/5:07.593 |