| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.895 | 18/5:04.110 |
| 2 | 1 | 17.408 | 18/5:08.727 |
| 3 | 2 | 19.266 | 17/5:03.558 |
| 4 | 1 | 17.124 | 17/5:00.445 |
| 5 | 2 | 21.358 | 17/5:12.973 |
| 6 | 1 | 17.162 | 17/5:09.437 |
| 7 | 1 | 17.685 | 17/5:08.181 |
| 8 | 1 | 17.841 | 17/5:07.570 |
| 9 | 1 | 16.507 | 17/5:04.576 |
| 10 | 1 | 16.675 | 17/5:02.466 |
| 11 | 1 | 16.385 | 17/5:00.291 |
| 12 | 1 | 16.541 | 18/5:16.271 |
| 13 | 1 | 17.070 | 18/5:15.577 |
| 14 | 1 | 17.278 | 18/5:15.251 |
| 15 | 1 | 17.051 | 18/5:14.695 |
| 16 | 1 | 16.471 | 18/5:13.557 |
| 17 | 1 | 16.474 | 18/5:12.555 |
| 18 | 1 | 19.870 | 18/5:15.061 |