| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.435 | 15/5:06.525 |
| 2 | 4 | 20.601 | 15/5:07.770 |
| 3 | 4 | 18.499 | 16/5:17.520 |
| 4 | 4 | 19.366 | 16/5:15.604 |
| 5 | 4 | 19.100 | 16/5:13.603 |
| 6 | 4 | 18.727 | 16/5:11.275 |
| 7 | 2 | 20.007 | 16/5:12.537 |
| 8 | 2 | 20.20 | 16/5:13.470 |
| 9 | 2 | 18.534 | 16/5:11.589 |
| 10 | 4 | 21.346 | 16/5:14.584 |
| 11 | 4 | 25.983 | 15/5:03.543 |
| 12 | 4 | 19.497 | 15/5:02.619 |
| 13 | 4 | 21.226 | 15/5:03.832 |
| 14 | 4 | 18.990 | 15/5:02.476 |
| 15 | 4 | 19.440 | 15/5:01.751 |