| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.296 | 18/5:11.328 |
| 2 | 3 | 17.291 | 18/5:11.283 |
| 3 | 4 | 17.496 | 18/5:12.498 |
| 4 | 4 | 17.583 | 18/5:13.497 |
| 5 | 4 | 17.251 | 18/5:12.901 |
| 6 | 4 | 17.801 | 18/5:14.154 |
| 7 | 3 | 17.538 | 18/5:14.372 |
| 8 | 3 | 17.495 | 18/5:14.439 |
| 9 | 3 | 17.121 | 18/5:13.744 |
| 10 | 3 | 17.544 | 18/5:13.948 |
| 11 | 4 | 17.789 | 18/5:14.517 |
| 12 | 4 | 17.489 | 18/5:14.541 |
| 13 | 4 | 17.342 | 18/5:14.357 |
| 14 | 4 | 17.218 | 18/5:14.040 |
| 15 | 4 | 17.680 | 18/5:14.320 |
| 16 | 4 | 17.980 | 18/5:14.903 |
| 17 | 4 | 17.420 | 18/5:14.824 |
| 18 | 4 | 17.532 | 18/5:14.866 |