| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.573 | 20/5:11.460 |
| 2 | 3 | 15.893 | 20/5:14.660 |
| 3 | 3 | 15.467 | 20/5:12.887 |
| 4 | 3 | 15.118 | 20/5:10.255 |
| 5 | 1 | 14.875 | 20/5:07.704 |
| 6 | 1 | 15.438 | 20/5:07.880 |
| 7 | 1 | 16.853 | 20/5:12.049 |
| 8 | 1 | 15.647 | 20/5:12.160 |
| 9 | 1 | 15.118 | 20/5:11.071 |
| 10 | 2 | 14.957 | 20/5:09.878 |
| 11 | 2 | 16.261 | 20/5:11.273 |
| 12 | 2 | 16.256 | 20/5:12.427 |
| 13 | 2 | 15.661 | 20/5:12.488 |
| 14 | 2 | 16.027 | 20/5:13.063 |
| 15 | 2 | 15.186 | 20/5:12.440 |
| 16 | 2 | 21.579 | 19/5:03.892 |
| 17 | 2 | 15.465 | 19/5:03.300 |
| 18 | 2 | 16.234 | 19/5:03.586 |
| 19 | 2 | 16.578 | 19/5:04.186 |