| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.981 | 17/5:05.677 |
| 2 | 1 | 17.359 | 17/5:00.390 |
| 3 | 1 | 17.520 | 18/5:17.160 |
| 4 | 1 | 17.310 | 18/5:15.765 |
| 5 | 1 | 17.129 | 18/5:14.276 |
| 6 | 1 | 17.294 | 18/5:13.779 |
| 7 | 1 | 17.612 | 18/5:14.241 |
| 8 | 1 | 17.530 | 18/5:14.404 |
| 9 | 1 | 17.611 | 18/5:14.692 |
| 10 | 1 | 17.477 | 18/5:14.681 |
| 11 | 1 | 17.423 | 18/5:14.584 |
| 12 | 1 | 17.758 | 18/5:15.006 |
| 13 | 1 | 17.392 | 18/5:14.856 |
| 14 | 1 | 17.917 | 18/5:15.402 |
| 15 | 1 | 17.759 | 18/5:15.686 |
| 16 | 1 | 17.727 | 18/5:15.899 |
| 17 | 1 | 17.733 | 18/5:16.093 |
| 18 | 1 | 17.564 | 18/5:16.096 |