| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.258 | N/A |
| 2 | 1 | 16.131 | 19/5:08.616 |
| 3 | 1 | 16.463 | 19/5:11.604 |
| 4 | 1 | 16.489 | 19/5:12.756 |
| 5 | 1 | 16.057 | 19/5:11.388 |
| 6 | 1 | 16.543 | 19/5:12.316 |
| 7 | 1 | 16.095 | 19/5:11.592 |
| 8 | 1 | 16.619 | 19/5:12.421 |
| 9 | 1 | 16.663 | 19/5:13.143 |
| 10 | 1 | 17.745 | 19/5:15.868 |
| 11 | 1 | 18.150 | 18/5:02.081 |
| 12 | 1 | 16.386 | 18/5:01.603 |
| 13 | 1 | 17.522 | 18/5:02.813 |
| 14 | 1 | 17.152 | 18/5:03.354 |
| 15 | 1 | 18.334 | 18/5:05.253 |
| 16 | 1 | 16.851 | 18/5:05.218 |
| 17 | 1 | 16.864 | 18/5:05.201 |
| 18 | 1 | 15.780 | 18/5:04.102 |