| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.042 | 18/5:06.756 |
| 2 | 7 | 18.776 | 17/5:04.453 |
| 3 | 6 | 16.707 | 18/5:15.150 |
| 4 | 5 | 16.460 | 18/5:10.433 |
| 5 | 3 | 17.237 | 18/5:10.399 |
| 6 | 3 | 16.723 | 18/5:08.835 |
| 7 | 3 | 16.799 | 18/5:07.913 |
| 8 | 3 | 16.387 | 18/5:06.295 |
| 9 | 3 | 18.912 | 18/5:10.086 |
| 10 | 2 | 17.381 | 18/5:10.363 |
| 11 | 2 | 16.455 | 18/5:09.075 |
| 12 | 1 | 17.419 | 18/5:09.447 |
| 13 | 1 | 16.829 | 18/5:08.945 |
| 14 | 1 | 16.880 | 18/5:08.580 |
| 15 | 3 | 19.196 | 18/5:11.044 |
| 16 | 3 | 17.603 | 18/5:11.407 |
| 17 | 2 | 16.454 | 18/5:10.511 |
| 18 | 3 | 17.711 | 18/5:10.971 |