| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.975 | 18/5:05.550 |
| 2 | 2 | 17.293 | 18/5:08.412 |
| 3 | 1 | 16.388 | 18/5:03.936 |
| 4 | 2 | 18.002 | 18/5:08.961 |
| 5 | 3 | 16.896 | 18/5:07.994 |
| 6 | 3 | 16.689 | 18/5:06.729 |
| 7 | 1 | 16.405 | 18/5:05.095 |
| 8 | 3 | 17.999 | 18/5:07.456 |
| 9 | 3 | 16.327 | 18/5:05.948 |
| 10 | 3 | 17.020 | 18/5:05.989 |
| 11 | 3 | 19.204 | 18/5:09.597 |
| 12 | 3 | 16.743 | 18/5:08.912 |
| 13 | 3 | 16.561 | 18/5:08.080 |
| 14 | 2 | 17.068 | 18/5:08.019 |
| 15 | 2 | 16.414 | 18/5:07.181 |
| 16 | 2 | 20.412 | 18/5:10.946 |
| 17 | 2 | 18.889 | 18/5:12.655 |
| 18 | 2 | 17.120 | 18/5:12.405 |