| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.270 | 18/5:10.860 |
| 2 | 1 | 17.247 | 18/5:10.653 |
| 3 | 1 | 17.172 | 18/5:10.134 |
| 4 | 1 | 17.128 | 18/5:09.676 |
| 5 | 1 | 17.453 | 18/5:10.572 |
| 6 | 1 | 18.786 | 18/5:15.168 |
| 7 | 1 | 17.215 | 18/5:14.411 |
| 8 | 1 | 17.087 | 18/5:13.555 |
| 9 | 1 | 17.165 | 18/5:13.046 |
| 10 | 1 | 17.651 | 18/5:13.513 |
| 11 | 3 | 22.085 | 17/5:03.309 |
| 12 | 4 | 19.198 | 17/5:05.231 |
| 13 | 4 | 18.410 | 17/5:05.826 |
| 14 | 4 | 16.816 | 17/5:04.401 |
| 15 | 2 | 14.934 | 17/5:01.033 |
| 16 | 2 | 16.847 | 17/5:00.118 |
| 17 | 2 | 17.079 | 18/5:17.163 |
| 18 | 2 | 17.808 | 18/5:17.351 |