| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.651 | N/A |
| 2 | 1 | 15.131 | 20/5:05.014 |
| 3 | 1 | 15.003 | 20/5:03.924 |
| 4 | 1 | 14.979 | 20/5:03.366 |
| 5 | 1 | 14.592 | 20/5:01.249 |
| 6 | 1 | 14.249 | 21/5:13.467 |
| 7 | 1 | 14.525 | 21/5:12.581 |
| 8 | 1 | 14.686 | 21/5:12.408 |
| 9 | 1 | 14.436 | 21/5:11.653 |
| 10 | 1 | 14.338 | 21/5:10.848 |
| 11 | 1 | 13.882 | 21/5:09.293 |
| 12 | 1 | 14.057 | 21/5:08.338 |
| 13 | 1 | 15.892 | 21/5:10.601 |
| 14 | 1 | 13.839 | 21/5:09.357 |
| 15 | 1 | 14.594 | 21/5:09.369 |
| 16 | 1 | 14.665 | 21/5:09.475 |
| 17 | 1 | 14.375 | 21/5:09.204 |
| 18 | 1 | 14.455 | 21/5:09.060 |
| 19 | 1 | 14.624 | 21/5:09.119 |
| 20 | 1 | 14.240 | 21/5:08.768 |
| 21 | 1 | 15.226 | 21/5:09.439 |