| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.578 | 19/5:14.981 |
| 2 | 4 | 16.387 | 19/5:13.167 |
| 3 | 4 | 16.841 | 19/5:15.438 |
| 4 | 4 | 16.750 | 19/5:16.141 |
| 5 | 4 | 16.039 | 19/5:13.860 |
| 6 | 4 | 16.171 | 19/5:12.759 |
| 7 | 4 | 16.871 | 19/5:13.871 |
| 8 | 4 | 16.175 | 19/5:13.053 |
| 9 | 4 | 16.326 | 19/5:12.735 |
| 10 | 4 | 16.149 | 19/5:12.145 |
| 11 | 4 | 16.404 | 19/5:12.102 |
| 12 | 4 | 16.609 | 19/5:12.391 |
| 13 | 4 | 16.967 | 19/5:13.159 |
| 14 | 4 | 16.667 | 19/5:13.410 |
| 15 | 4 | 16.426 | 19/5:13.322 |
| 16 | 4 | 17.162 | 19/5:14.119 |
| 17 | 4 | 16.700 | 19/5:14.306 |
| 18 | 4 | 17.807 | 19/5:15.641 |
| 19 | 4 | 16.417 | 19/5:15.445 |