| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.472 | 19/5:12.968 |
| 2 | 3 | 15.678 | 19/5:05.425 |
| 3 | 3 | 16.774 | 19/5:09.852 |
| 4 | 3 | 16.706 | 19/5:11.743 |
| 5 | 2 | 16.530 | 19/5:12.208 |
| 6 | 2 | 16.475 | 19/5:12.344 |
| 7 | 2 | 17.524 | 19/5:15.289 |
| 8 | 2 | 17.060 | 19/5:16.395 |
| 9 | 2 | 16.421 | 19/5:15.907 |
| 10 | 2 | 17.225 | 18/5:00.357 |
| 11 | 2 | 16.596 | 18/5:00.209 |
| 12 | 2 | 16.323 | 19/5:16.325 |
| 13 | 2 | 16.246 | 19/5:15.736 |
| 14 | 2 | 16.290 | 19/5:15.291 |
| 15 | 2 | 19.144 | 18/5:01.757 |
| 16 | 2 | 16.957 | 18/5:01.974 |
| 17 | 2 | 19.999 | 18/5:05.386 |
| 18 | 2 | 16.330 | 18/5:04.750 |