| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.705 | 17/5:00.985 |
| 2 | 1 | 16.796 | 18/5:10.509 |
| 3 | 1 | 17.577 | 18/5:12.468 |
| 4 | 1 | 18.216 | 18/5:16.323 |
| 5 | 1 | 16.820 | 18/5:13.610 |
| 6 | 1 | 17.266 | 18/5:13.140 |
| 7 | 1 | 18.648 | 18/5:16.358 |
| 8 | 1 | 17.009 | 18/5:15.083 |
| 9 | 1 | 16.920 | 18/5:13.914 |
| 10 | 1 | 19.181 | 18/5:17.048 |
| 11 | 1 | 16.635 | 18/5:15.447 |
| 12 | 1 | 17.657 | 18/5:15.645 |
| 13 | 1 | 16.699 | 18/5:14.486 |
| 14 | 1 | 16.285 | 18/5:12.961 |
| 15 | 1 | 17.544 | 18/5:13.150 |
| 16 | 1 | 16.523 | 18/5:12.166 |
| 17 | 1 | 17.474 | 18/5:12.305 |
| 18 | 1 | 16.689 | 18/5:11.644 |