| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.782 | 18/5:02.076 |
| 2 | 3 | 16.971 | 18/5:03.777 |
| 3 | 2 | 17.313 | 18/5:06.396 |
| 4 | 1 | 16.488 | 18/5:03.993 |
| 5 | 1 | 16.267 | 18/5:01.756 |
| 6 | 1 | 16.793 | 18/5:01.842 |
| 7 | 1 | 15.483 | 19/5:15.120 |
| 8 | 1 | 17.262 | 18/5:00.058 |
| 9 | 1 | 15.879 | 19/5:15.058 |
| 10 | 1 | 24.048 | 18/5:11.915 |
| 11 | 1 | 15.857 | 18/5:09.507 |
| 12 | 1 | 17.065 | 18/5:09.312 |
| 13 | 1 | 15.714 | 18/5:07.277 |
| 14 | 1 | 16.914 | 18/5:07.075 |
| 15 | 1 | 16.554 | 18/5:06.468 |
| 16 | 1 | 16.347 | 18/5:05.704 |
| 17 | 1 | 16.345 | 18/5:05.028 |
| 18 | 1 | 17.143 | 18/5:05.225 |