| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.796 | 18/5:02.328 |
| 2 | 3 | 17.029 | 18/5:04.425 |
| 3 | 3 | 17.095 | 18/5:05.520 |
| 4 | 6 | 20.348 | 17/5:02.889 |
| 5 | 5 | 17.257 | 17/5:00.985 |
| 6 | 5 | 17.117 | 18/5:16.926 |
| 7 | 5 | 16.741 | 18/5:14.699 |
| 8 | 5 | 16.962 | 18/5:13.526 |
| 9 | 5 | 17.626 | 18/5:13.942 |
| 10 | 4 | 16.873 | 18/5:12.919 |
| 11 | 4 | 17.166 | 18/5:12.562 |
| 12 | 4 | 16.603 | 18/5:11.420 |
| 13 | 4 | 17.357 | 18/5:11.497 |
| 14 | 4 | 17.523 | 18/5:11.777 |
| 15 | 4 | 17.137 | 18/5:11.556 |
| 16 | 4 | 17.168 | 18/5:11.398 |
| 17 | 4 | 17.087 | 18/5:11.172 |
| 18 | 4 | 17.695 | 18/5:11.580 |