| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.220 | N/A |
| 2 | 1 | 17.839 | 18/5:04.483 |
| 3 | 1 | 17.837 | 18/5:04.466 |
| 4 | 1 | 17.706 | 18/5:03.718 |
| 5 | 1 | 17.870 | 18/5:04.041 |
| 6 | 1 | 17.939 | 18/5:04.469 |
| 7 | 1 | 17.911 | 18/5:04.675 |
| 8 | 1 | 17.567 | 18/5:03.987 |
| 9 | 1 | 18.525 | 18/5:05.507 |
| 10 | 1 | 20.138 | 18/5:09.736 |
| 11 | 1 | 17.982 | 18/5:09.453 |
| 12 | 1 | 17.722 | 18/5:08.821 |
| 13 | 1 | 17.587 | 18/5:08.102 |
| 14 | 1 | 18.384 | 18/5:08.536 |
| 15 | 1 | 17.668 | 18/5:08.039 |
| 16 | 1 | 17.807 | 18/5:07.766 |
| 17 | 1 | 17.591 | 18/5:07.297 |
| 18 | 1 | 17.945 | 18/5:07.238 |