| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.703 | N/A |
| 2 | 1 | 16.522 | 18/5:00.577 |
| 3 | 1 | 16.705 | 18/5:02.132 |
| 4 | 1 | 16.839 | 18/5:03.410 |
| 5 | 1 | 16.872 | 18/5:04.189 |
| 6 | 1 | 16.510 | 18/5:03.426 |
| 7 | 1 | 16.928 | 18/5:04.101 |
| 8 | 1 | 16.645 | 18/5:03.896 |
| 9 | 1 | 16.861 | 18/5:04.202 |
| 10 | 1 | 16.788 | 18/5:04.301 |
| 11 | 1 | 16.460 | 18/5:03.824 |
| 12 | 1 | 17.279 | 18/5:04.698 |
| 13 | 1 | 16.786 | 18/5:04.729 |
| 14 | 1 | 16.660 | 18/5:04.590 |
| 15 | 1 | 21.411 | 18/5:10.240 |
| 16 | 1 | 17.318 | 18/5:10.498 |
| 17 | 1 | 18.002 | 18/5:11.450 |
| 18 | 1 | 17.058 | 18/5:11.347 |