| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.973 | 17/5:05.541 |
| 2 | 6 | 16.762 | 18/5:12.615 |
| 3 | 2 | 16.566 | 18/5:07.806 |
| 4 | 2 | 16.643 | 18/5:05.748 |
| 5 | 2 | 17.300 | 18/5:06.878 |
| 6 | 3 | 18.729 | 18/5:11.919 |
| 7 | 3 | 17.174 | 18/5:11.521 |
| 8 | 3 | 17.870 | 18/5:12.788 |
| 9 | 3 | 16.215 | 18/5:10.464 |
| 10 | 3 | 17.463 | 18/5:10.851 |
| 11 | 2 | 16.293 | 18/5:09.253 |
| 12 | 2 | 16.289 | 18/5:07.915 |
| 13 | 2 | 16.802 | 18/5:07.494 |
| 14 | 2 | 17.885 | 18/5:08.525 |
| 15 | 3 | 17.374 | 18/5:08.806 |
| 16 | 2 | 16.079 | 18/5:07.594 |
| 17 | 2 | 16.519 | 18/5:06.991 |
| 18 | 2 | 17.371 | 18/5:07.307 |