| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.525 | 19/5:13.975 |
| 2 | 1 | 16.604 | 19/5:14.725 |
| 3 | 3 | 17.086 | 18/5:01.290 |
| 4 | 3 | 17.406 | 18/5:04.294 |
| 5 | 3 | 16.624 | 18/5:03.282 |
| 6 | 3 | 18.949 | 18/5:09.582 |
| 7 | 3 | 16.181 | 18/5:06.964 |
| 8 | 3 | 16.723 | 18/5:06.220 |
| 9 | 3 | 16.478 | 18/5:05.152 |
| 10 | 3 | 19.731 | 18/5:10.153 |
| 11 | 3 | 16.946 | 18/5:09.687 |
| 12 | 2 | 16.752 | 18/5:09.007 |
| 13 | 1 | 16.877 | 18/5:08.606 |
| 14 | 2 | 17.148 | 18/5:08.610 |
| 15 | 2 | 16.625 | 18/5:07.986 |
| 16 | 3 | 16.420 | 18/5:07.209 |
| 17 | 3 | 16.498 | 18/5:06.607 |
| 18 | 3 | 17.121 | 18/5:06.694 |