| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.961 | 18/5:05.298 |
| 2 | 3 | 15.967 | 19/5:12.816 |
| 3 | 3 | 15.944 | 19/5:09.523 |
| 4 | 3 | 16.484 | 19/5:10.441 |
| 5 | 3 | 15.538 | 19/5:07.397 |
| 6 | 4 | 19.497 | 18/5:01.173 |
| 7 | 3 | 15.585 | 19/5:14.792 |
| 8 | 2 | 15.975 | 19/5:13.384 |
| 9 | 2 | 16.195 | 19/5:12.753 |
| 10 | 2 | 15.887 | 19/5:11.663 |
| 11 | 2 | 16.585 | 19/5:11.977 |
| 12 | 3 | 16.733 | 19/5:12.472 |
| 13 | 4 | 19.082 | 19/5:16.325 |
| 14 | 4 | 17.666 | 18/5:00.984 |
| 15 | 4 | 16.306 | 18/5:00.486 |
| 16 | 4 | 16.743 | 18/5:00.542 |
| 17 | 4 | 15.943 | 19/5:16.396 |
| 18 | 4 | 15.984 | 19/5:15.690 |
| 19 | 4 | 15.860 | 19/5:14.935 |