| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.960 | 18/5:05.280 |
| 2 | 2 | 16.512 | 18/5:01.248 |
| 3 | 2 | 16.536 | 18/5:00.048 |
| 4 | 2 | 16.727 | 18/5:00.308 |
| 5 | 2 | 17.260 | 18/5:02.382 |
| 6 | 2 | 16.936 | 18/5:02.793 |
| 7 | 2 | 16.120 | 18/5:00.988 |
| 8 | 2 | 15.750 | 19/5:15.402 |
| 9 | 2 | 17.578 | 18/5:00.758 |
| 10 | 2 | 15.873 | 19/5:15.879 |
| 11 | 2 | 16.361 | 19/5:15.422 |
| 12 | 2 | 15.883 | 19/5:14.285 |
| 13 | 2 | 16.093 | 19/5:13.630 |
| 14 | 2 | 15.966 | 19/5:12.896 |
| 15 | 2 | 15.990 | 19/5:12.290 |
| 16 | 2 | 15.959 | 19/5:11.724 |
| 17 | 1 | 15.987 | 19/5:11.255 |
| 18 | 1 | 16.403 | 19/5:11.277 |
| 19 | 1 | 16.130 | 19/5:11.024 |