| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.584 | 19/5:15.096 |
| 2 | 1 | 16.647 | 19/5:15.694 |
| 3 | 2 | 16.888 | 18/5:00.714 |
| 4 | 1 | 16.201 | 19/5:15.020 |
| 5 | 1 | 16.860 | 19/5:16.084 |
| 6 | 1 | 16.735 | 19/5:16.397 |
| 7 | 1 | 17.081 | 18/5:00.847 |
| 8 | 1 | 18.217 | 18/5:04.229 |
| 9 | 1 | 16.929 | 18/5:04.284 |
| 10 | 1 | 18.934 | 18/5:07.937 |
| 11 | 1 | 16.611 | 18/5:07.124 |
| 12 | 2 | 17.172 | 18/5:07.288 |
| 13 | 1 | 16.287 | 18/5:06.202 |
| 14 | 1 | 16.343 | 18/5:05.343 |
| 15 | 1 | 16.966 | 18/5:05.346 |
| 16 | 1 | 16.907 | 18/5:05.282 |
| 17 | 1 | 16.926 | 18/5:05.246 |
| 18 | 1 | 16.278 | 18/5:04.566 |