| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.274 | 18/5:10.932 |
| 2 | 4 | 17.317 | 18/5:11.319 |
| 3 | 4 | 16.980 | 18/5:09.426 |
| 4 | 3 | 17.506 | 18/5:10.846 |
| 5 | 4 | 17.234 | 18/5:10.720 |
| 6 | 3 | 16.774 | 18/5:09.255 |
| 7 | 3 | 18.090 | 18/5:11.593 |
| 8 | 3 | 16.644 | 18/5:10.093 |
| 9 | 3 | 16.561 | 18/5:08.760 |
| 10 | 3 | 17.148 | 18/5:08.750 |
| 11 | 3 | 17.118 | 18/5:08.693 |
| 12 | 3 | 17.923 | 18/5:09.854 |
| 13 | 3 | 16.650 | 18/5:09.072 |
| 14 | 3 | 17.393 | 18/5:09.358 |
| 15 | 4 | 17.629 | 18/5:09.889 |
| 16 | 4 | 17.615 | 18/5:10.338 |
| 17 | 4 | 22.385 | 18/5:15.785 |
| 18 | 4 | 21.523 | 18/5:19.764 |