| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.956 | N/A |
| 2 | 1 | 16.453 | 19/5:14.011 |
| 3 | 1 | 15.313 | 19/5:03.085 |
| 4 | 1 | 15.487 | 19/5:01.474 |
| 5 | 1 | 15.179 | 20/5:14.508 |
| 6 | 1 | 15.081 | 20/5:12.505 |
| 7 | 1 | 15.160 | 20/5:11.420 |
| 8 | 1 | 15.241 | 20/5:10.865 |
| 9 | 1 | 15.239 | 20/5:10.444 |
| 10 | 1 | 15.088 | 20/5:09.798 |
| 11 | 2 | 17.449 | 20/5:13.767 |
| 12 | 2 | 14.845 | 20/5:12.516 |
| 13 | 2 | 14.982 | 20/5:11.691 |
| 14 | 2 | 14.921 | 20/5:10.903 |
| 15 | 1 | 15.835 | 20/5:11.469 |
| 16 | 1 | 15.912 | 20/5:12.057 |
| 17 | 1 | 15.215 | 20/5:11.743 |
| 18 | 1 | 15.129 | 20/5:11.370 |
| 19 | 1 | 15.281 | 20/5:11.199 |
| 20 | 1 | 15.422 | 20/5:11.188 |