| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.863 | 17/5:03.671 |
| 2 | 3 | 17.517 | 17/5:00.730 |
| 3 | 4 | 17.452 | 18/5:16.992 |
| 4 | 4 | 17.291 | 18/5:15.553 |
| 5 | 4 | 16.898 | 18/5:13.276 |
| 6 | 4 | 16.981 | 18/5:12.006 |
| 7 | 3 | 16.942 | 18/5:10.999 |
| 8 | 3 | 19.773 | 18/5:16.613 |
| 9 | 3 | 16.798 | 18/5:15.030 |
| 10 | 3 | 17.069 | 18/5:14.251 |
| 11 | 3 | 16.993 | 18/5:13.490 |
| 12 | 3 | 16.701 | 18/5:12.417 |
| 13 | 3 | 16.952 | 18/5:11.857 |
| 14 | 3 | 17.995 | 18/5:12.718 |
| 15 | 3 | 17.495 | 18/5:12.864 |
| 16 | 2 | 17.073 | 18/5:12.517 |
| 17 | 2 | 16.992 | 18/5:12.125 |
| 18 | 2 | 17.175 | 18/5:11.960 |