| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.228 | 19/5:08.332 |
| 2 | 4 | 15.190 | 20/5:14.180 |
| 3 | 4 | 15.515 | 20/5:12.886 |
| 4 | 4 | 15.658 | 20/5:12.955 |
| 5 | 4 | 15.236 | 20/5:11.308 |
| 6 | 4 | 15.132 | 20/5:09.863 |
| 7 | 4 | 15.389 | 20/5:09.565 |
| 8 | 4 | 16.313 | 20/5:11.652 |
| 9 | 4 | 15.727 | 20/5:11.973 |
| 10 | 4 | 18.645 | 19/5:02.162 |
| 11 | 4 | 15.390 | 19/5:01.276 |
| 12 | 4 | 14.965 | 20/5:15.646 |
| 13 | 4 | 15.581 | 20/5:15.336 |
| 14 | 4 | 15.281 | 20/5:14.642 |
| 15 | 4 | 15.501 | 20/5:14.334 |
| 16 | 3 | 16.042 | 20/5:14.741 |
| 17 | 3 | 15.267 | 20/5:14.188 |
| 18 | 3 | 16.224 | 20/5:14.759 |
| 19 | 3 | 15.972 | 20/5:15.006 |
| 20 | 3 | 15.431 | 20/5:14.687 |