| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.079 | 17/5:07.343 |
| 2 | 3 | 17.959 | 17/5:06.323 |
| 3 | 3 | 17.744 | 17/5:04.765 |
| 4 | 2 | 17.750 | 17/5:04.011 |
| 5 | 2 | 17.464 | 17/5:02.586 |
| 6 | 2 | 17.644 | 17/5:02.147 |
| 7 | 2 | 17.300 | 17/5:00.997 |
| 8 | 2 | 17.525 | 17/5:00.613 |
| 9 | 2 | 17.203 | 18/5:17.336 |
| 10 | 2 | 17.582 | 18/5:17.250 |
| 11 | 2 | 17.630 | 18/5:17.258 |
| 12 | 2 | 17.464 | 18/5:17.016 |
| 13 | 2 | 17.341 | 18/5:16.641 |
| 14 | 1 | 17.359 | 18/5:16.342 |
| 15 | 1 | 18.691 | 17/5:00.033 |
| 16 | 1 | 17.504 | 18/5:17.519 |
| 17 | 1 | 17.675 | 18/5:17.556 |
| 18 | 1 | 17.370 | 18/5:17.284 |