| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.541 | 18/5:15.738 |
| 2 | 3 | 17.158 | 18/5:12.291 |
| 3 | 1 | 16.729 | 18/5:08.568 |
| 4 | 1 | 17.992 | 18/5:12.390 |
| 5 | 1 | 17.004 | 18/5:11.126 |
| 6 | 1 | 17.831 | 18/5:12.765 |
| 7 | 1 | 16.979 | 18/5:11.745 |
| 8 | 1 | 16.835 | 18/5:10.655 |
| 9 | 1 | 17.662 | 18/5:11.462 |
| 10 | 2 | 17.034 | 18/5:10.977 |
| 11 | 2 | 17.339 | 18/5:11.079 |
| 12 | 2 | 17.545 | 18/5:11.474 |
| 13 | 2 | 19.411 | 18/5:14.391 |
| 14 | 2 | 17.375 | 18/5:14.274 |
| 15 | 2 | 18.350 | 18/5:15.342 |
| 16 | 2 | 17.623 | 18/5:15.459 |
| 17 | 2 | 17.380 | 18/5:15.305 |
| 18 | 2 | 17.660 | 18/5:15.448 |