| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.204 | N/A |
| 2 | 1 | 16.235 | 19/5:08.434 |
| 3 | 1 | 16.384 | 19/5:09.775 |
| 4 | 1 | 16.339 | 19/5:09.952 |
| 5 | 1 | 16.982 | 19/5:12.934 |
| 6 | 2 | 16.615 | 19/5:13.402 |
| 7 | 2 | 16.621 | 19/5:13.732 |
| 8 | 1 | 16.116 | 19/5:12.669 |
| 9 | 1 | 16.044 | 19/5:11.071 |
| 10 | 1 | 15.740 | 19/5:10.356 |
| 11 | 1 | 18.698 | 19/5:14.597 |
| 12 | 1 | 15.422 | 19/5:12.706 |
| 13 | 1 | 16.387 | 19/5:12.578 |
| 14 | 1 | 16.627 | 19/5:12.802 |
| 15 | 1 | 15.651 | 19/5:11.739 |
| 16 | 1 | 16.328 | 19/5:11.630 |
| 17 | 1 | 16.784 | 19/5:12.048 |
| 18 | 1 | 18.492 | 19/5:14.225 |
| 19 | 1 | 15.537 | 19/5:13.206 |