| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.204 | 15/5:03.006 |
| 2 | 2 | 21.780 | 15/5:14.088 |
| 3 | 2 | 20.956 | 15/5:14.007 |
| 4 | 2 | 22.502 | 15/5:20.407 |
| 5 | 2 | 20.171 | 15/5:16.839 |
| 6 | 1 | 20.559 | 15/5:15.043 |
| 7 | 1 | 20.705 | 15/5:14.736 |
| 8 | 1 | 20.374 | 15/5:13.595 |
| 9 | 1 | 20.057 | 15/5:12.018 |
| 10 | 1 | 20.263 | 15/5:11.356 |
| 11 | 1 | 20.219 | 15/5:10.622 |
| 12 | 1 | 20.820 | 15/5:10.762 |
| 13 | 1 | 20.472 | 15/5:10.479 |
| 14 | 1 | 20.551 | 15/5:10.321 |
| 15 | 1 | 20.806 | 15/5:10.439 |