| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.573 | 19/5:14.887 |
| 2 | 4 | 16.987 | 18/5:02.040 |
| 3 | 3 | 15.678 | 19/5:11.841 |
| 4 | 3 | 16.735 | 19/5:13.372 |
| 5 | 3 | 16.974 | 19/5:15.199 |
| 6 | 3 | 17.059 | 18/5:00.018 |
| 7 | 3 | 15.553 | 19/5:13.660 |
| 8 | 3 | 16.103 | 19/5:12.697 |
| 9 | 3 | 15.707 | 19/5:11.112 |
| 10 | 3 | 15.832 | 19/5:10.082 |
| 11 | 3 | 19.524 | 19/5:15.616 |
| 12 | 3 | 15.318 | 19/5:13.568 |
| 13 | 3 | 16.123 | 19/5:13.012 |
| 14 | 3 | 16.374 | 19/5:12.876 |
| 15 | 3 | 15.802 | 19/5:12.033 |
| 16 | 3 | 15.876 | 19/5:11.384 |
| 17 | 3 | 16.667 | 19/5:11.695 |
| 18 | 4 | 16.512 | 19/5:11.808 |
| 19 | 4 | 17.754 | 19/5:13.151 |