| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.445 | 19/5:12.455 |
| 2 | 1 | 16.658 | 19/5:14.478 |
| 3 | 1 | 16.248 | 19/5:12.556 |
| 4 | 1 | 16.484 | 19/5:12.716 |
| 5 | 1 | 16.303 | 19/5:12.124 |
| 6 | 1 | 16.429 | 19/5:12.129 |
| 7 | 1 | 16.279 | 19/5:11.725 |
| 8 | 1 | 16.489 | 19/5:11.921 |
| 9 | 1 | 16.408 | 19/5:11.902 |
| 10 | 1 | 16.380 | 19/5:11.834 |
| 11 | 1 | 16.648 | 19/5:12.241 |
| 12 | 3 | 21.448 | 18/5:03.329 |
| 13 | 2 | 16.349 | 18/5:02.633 |
| 14 | 2 | 16.323 | 18/5:02.003 |
| 15 | 4 | 22.820 | 18/5:09.253 |
| 16 | 4 | 16.416 | 18/5:08.393 |
| 17 | 4 | 16.507 | 18/5:07.730 |
| 18 | 4 | 16.713 | 18/5:07.347 |