| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.658 | 17/5:00.186 |
| 2 | 4 | 18.715 | 17/5:09.171 |
| 3 | 4 | 15.306 | 18/5:10.074 |
| 4 | 3 | 15.548 | 18/5:02.522 |
| 5 | 3 | 16.046 | 19/5:16.437 |
| 6 | 3 | 15.281 | 19/5:12.088 |
| 7 | 2 | 14.801 | 19/5:07.678 |
| 8 | 2 | 15.482 | 19/5:05.988 |
| 9 | 2 | 15.088 | 19/5:03.842 |
| 10 | 2 | 15.677 | 19/5:03.244 |
| 11 | 2 | 15.990 | 19/5:03.295 |
| 12 | 2 | 16.553 | 19/5:04.230 |
| 13 | 2 | 16.893 | 19/5:05.517 |
| 14 | 2 | 15.746 | 19/5:05.064 |
| 15 | 2 | 17.556 | 19/5:06.964 |
| 16 | 3 | 18.405 | 19/5:09.635 |
| 17 | 3 | 15.257 | 19/5:08.473 |
| 18 | 3 | 16.264 | 19/5:08.503 |
| 19 | 3 | 15.552 | 19/5:07.818 |