| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.281 | 19/5:09.339 |
| 2 | 1 | 16.696 | 19/5:13.282 |
| 3 | 1 | 15.964 | 19/5:09.960 |
| 4 | 1 | 16.528 | 19/5:10.978 |
| 5 | 1 | 16.282 | 19/5:10.654 |
| 6 | 1 | 16.477 | 19/5:11.055 |
| 7 | 1 | 16.250 | 19/5:10.726 |
| 8 | 1 | 16.316 | 19/5:10.636 |
| 9 | 1 | 16.281 | 19/5:10.492 |
| 10 | 1 | 16.250 | 19/5:10.317 |
| 11 | 1 | 16.062 | 19/5:09.850 |
| 12 | 1 | 17.467 | 19/5:11.685 |
| 13 | 1 | 16.627 | 19/5:12.011 |
| 14 | 1 | 16.582 | 19/5:12.228 |
| 15 | 1 | 16.232 | 19/5:11.974 |
| 16 | 1 | 20.524 | 18/5:00.171 |
| 17 | 1 | 16.064 | 19/5:16.163 |
| 18 | 1 | 16.396 | 19/5:15.906 |
| 19 | 1 | 16.437 | 19/5:15.716 |