| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.854 | 18/5:03.372 |
| 2 | 1 | 18.345 | 18/5:16.791 |
| 3 | 1 | 17.660 | 18/5:17.154 |
| 4 | 1 | 18.566 | 17/5:03.556 |
| 5 | 1 | 16.507 | 18/5:16.555 |
| 6 | 1 | 16.970 | 18/5:14.706 |
| 7 | 1 | 16.884 | 18/5:13.164 |
| 8 | 1 | 19.082 | 18/5:16.953 |
| 9 | 1 | 16.342 | 18/5:14.420 |
| 10 | 1 | 17.102 | 18/5:13.762 |
| 11 | 2 | 19.523 | 18/5:17.185 |
| 12 | 2 | 18.134 | 17/5:00.289 |
| 13 | 2 | 18.038 | 17/5:00.778 |
| 14 | 2 | 17.075 | 17/5:00.028 |
| 15 | 2 | 16.475 | 18/5:16.268 |
| 16 | 2 | 17.484 | 18/5:16.171 |
| 17 | 2 | 17.080 | 18/5:15.658 |
| 18 | 2 | 17.250 | 18/5:15.371 |