| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.367 | 18/5:12.606 |
| 2 | 1 | 16.746 | 18/5:07.017 |
| 3 | 1 | 16.768 | 18/5:05.286 |
| 4 | 2 | 18.129 | 18/5:10.545 |
| 5 | 2 | 17.424 | 18/5:11.162 |
| 6 | 2 | 17.527 | 18/5:11.883 |
| 7 | 2 | 19.076 | 18/5:16.381 |
| 8 | 2 | 16.797 | 18/5:14.627 |
| 9 | 2 | 17.275 | 18/5:14.218 |
| 10 | 2 | 16.891 | 18/5:13.200 |
| 11 | 1 | 17.047 | 18/5:12.622 |
| 12 | 1 | 18.054 | 18/5:13.651 |
| 13 | 2 | 17.433 | 18/5:13.662 |
| 14 | 2 | 17.654 | 18/5:13.956 |
| 15 | 1 | 16.905 | 18/5:13.312 |
| 16 | 1 | 16.544 | 18/5:12.342 |
| 17 | 1 | 18.129 | 18/5:13.164 |
| 18 | 1 | 17.457 | 18/5:13.223 |