| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.112 | 20/5:02.240 |
| 2 | 2 | 15.259 | 20/5:03.710 |
| 3 | 2 | 15.058 | 20/5:02.860 |
| 4 | 3 | 22.864 | 18/5:07.319 |
| 5 | 3 | 19.661 | 18/5:16.634 |
| 6 | 3 | 15.651 | 18/5:10.815 |
| 7 | 3 | 14.764 | 18/5:04.377 |
| 8 | 3 | 20.788 | 18/5:13.103 |
| 9 | 3 | 17.851 | 18/5:14.016 |
| 10 | 3 | 15.226 | 18/5:10.021 |
| 11 | 3 | 14.669 | 18/5:05.841 |
| 12 | 2 | 14.679 | 18/5:02.373 |
| 13 | 2 | 14.955 | 19/5:16.477 |
| 14 | 2 | 15.587 | 19/5:15.025 |
| 15 | 2 | 14.713 | 19/5:12.660 |
| 16 | 2 | 15.049 | 19/5:10.990 |
| 17 | 2 | 15.205 | 19/5:09.690 |
| 18 | 2 | 14.472 | 19/5:07.761 |
| 19 | 1 | 15.340 | 19/5:06.903 |