| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.743 | 18/5:01.374 |
| 2 | 4 | 16.636 | 18/5:00.411 |
| 3 | 5 | 16.622 | 18/5:00.006 |
| 4 | 5 | 16.581 | 19/5:16.264 |
| 5 | 5 | 17.051 | 18/5:01.078 |
| 6 | 5 | 17.137 | 18/5:02.031 |
| 7 | 6 | 16.823 | 18/5:02.382 |
| 8 | 6 | 16.553 | 18/5:01.828 |
| 9 | 6 | 16.542 | 18/5:01.376 |
| 10 | 6 | 18.085 | 18/5:03.791 |
| 11 | 6 | 17.073 | 18/5:04.111 |
| 12 | 6 | 16.810 | 18/5:03.984 |
| 13 | 5 | 16.608 | 18/5:03.596 |
| 14 | 5 | 16.602 | 18/5:03.256 |
| 15 | 5 | 16.998 | 18/5:03.436 |
| 16 | 5 | 16.424 | 18/5:02.949 |
| 17 | 5 | 16.843 | 18/5:02.962 |
| 18 | 5 | 17.340 | 18/5:03.471 |