| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.954 | 19/5:03.126 |
| 2 | 2 | 17.019 | 19/5:13.243 |
| 3 | 2 | 17.487 | 18/5:02.076 |
| 4 | 3 | 16.855 | 18/5:02.917 |
| 5 | 3 | 17.747 | 18/5:06.223 |
| 6 | 3 | 19.414 | 18/5:13.428 |
| 7 | 3 | 20.272 | 17/5:02.959 |
| 8 | 3 | 16.479 | 17/5:00.107 |
| 9 | 3 | 19.430 | 17/5:03.463 |
| 10 | 3 | 19.651 | 17/5:06.523 |
| 11 | 3 | 17.680 | 17/5:05.981 |
| 12 | 3 | 22.953 | 17/5:12.999 |
| 13 | 4 | 37.584 | 16/5:18.184 |
| 14 | 4 | 16.971 | 16/5:14.852 |
| 15 | 3 | 20.201 | 16/5:15.410 |
| 16 | 3 | 17.353 | 16/5:13.005 |