| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.923 | 17/5:04.691 |
| 2 | 2 | 17.806 | 17/5:03.697 |
| 3 | 3 | 17.800 | 17/5:03.331 |
| 4 | 3 | 17.689 | 17/5:02.676 |
| 5 | 3 | 17.716 | 17/5:02.376 |
| 6 | 2 | 18.050 | 17/5:03.121 |
| 7 | 4 | 24.153 | 17/5:18.476 |
| 8 | 4 | 17.598 | 17/5:16.062 |
| 9 | 4 | 17.259 | 17/5:13.544 |
| 10 | 4 | 17.433 | 17/5:11.826 |
| 11 | 4 | 18.568 | 17/5:12.174 |
| 12 | 4 | 18.797 | 17/5:12.789 |
| 13 | 4 | 17.667 | 17/5:11.831 |
| 14 | 4 | 17.535 | 17/5:10.850 |
| 15 | 3 | 17.246 | 17/5:09.672 |
| 16 | 3 | 17.944 | 17/5:09.383 |
| 17 | 3 | 17.289 | 17/5:08.473 |