| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.953 | 16/5:03.248 |
| 2 | 4 | 16.261 | 18/5:16.926 |
| 3 | 4 | 15.991 | 18/5:07.230 |
| 4 | 4 | 19.305 | 18/5:17.295 |
| 5 | 4 | 17.549 | 18/5:17.012 |
| 6 | 4 | 17.076 | 18/5:15.405 |
| 7 | 4 | 16.916 | 18/5:13.845 |
| 8 | 4 | 19.379 | 17/5:00.539 |
| 9 | 4 | 17.324 | 18/5:17.508 |
| 10 | 4 | 15.884 | 18/5:14.348 |
| 11 | 4 | 18.601 | 18/5:16.209 |
| 12 | 4 | 17.536 | 18/5:16.162 |
| 13 | 4 | 16.691 | 18/5:14.953 |
| 14 | 4 | 16.452 | 18/5:13.609 |
| 15 | 4 | 16.463 | 18/5:12.457 |
| 16 | 4 | 20.507 | 18/5:15.999 |
| 17 | 4 | 16.433 | 18/5:14.810 |
| 18 | 4 | 19.286 | 18/5:16.607 |