| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.532 | N/A |
| 2 | 4 | 16.095 | 19/5:07.242 |
| 3 | 4 | 16.350 | 19/5:09.537 |
| 4 | 3 | 16.332 | 19/5:10.194 |
| 5 | 3 | 16.007 | 19/5:09.006 |
| 6 | 3 | 16.625 | 19/5:10.604 |
| 7 | 3 | 16.268 | 19/5:10.563 |
| 8 | 3 | 15.850 | 19/5:09.458 |
| 9 | 3 | 16.410 | 19/5:09.890 |
| 10 | 3 | 16.029 | 19/5:09.464 |
| 11 | 3 | 15.993 | 19/5:09.058 |
| 12 | 4 | 20.757 | 19/5:16.521 |
| 13 | 4 | 16.084 | 19/5:15.732 |
| 14 | 4 | 16.001 | 19/5:14.948 |
| 15 | 4 | 16.638 | 19/5:15.096 |
| 16 | 4 | 19.161 | 18/5:01.545 |
| 17 | 4 | 15.954 | 18/5:00.745 |
| 18 | 4 | 16.987 | 18/5:01.073 |