| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.750 | 17/5:01.750 |
| 2 | 5 | 16.511 | 18/5:08.349 |
| 3 | 5 | 17.395 | 18/5:09.936 |
| 4 | 5 | 16.892 | 18/5:08.466 |
| 5 | 5 | 16.577 | 18/5:06.450 |
| 6 | 4 | 16.559 | 18/5:05.052 |
| 7 | 4 | 16.846 | 18/5:04.791 |
| 8 | 4 | 16.455 | 18/5:03.716 |
| 9 | 4 | 16.611 | 18/5:03.192 |
| 10 | 4 | 18.011 | 18/5:05.293 |
| 11 | 4 | 16.725 | 18/5:04.907 |
| 12 | 4 | 16.445 | 18/5:04.165 |
| 13 | 4 | 16.851 | 18/5:04.100 |
| 14 | 4 | 17.004 | 18/5:04.241 |
| 15 | 4 | 17.086 | 18/5:04.462 |
| 16 | 4 | 16.425 | 18/5:03.911 |
| 17 | 4 | 16.579 | 18/5:03.588 |
| 18 | 3 | 17.078 | 18/5:03.800 |