| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.811 | 19/5:00.409 |
| 2 | 1 | 15.527 | 20/5:13.380 |
| 3 | 1 | 15.832 | 20/5:14.467 |
| 4 | 1 | 15.318 | 20/5:12.440 |
| 5 | 1 | 15.488 | 20/5:11.904 |
| 6 | 1 | 15.662 | 20/5:12.127 |
| 7 | 1 | 15.483 | 20/5:11.774 |
| 8 | 1 | 15.613 | 20/5:11.835 |
| 9 | 1 | 15.566 | 20/5:11.778 |
| 10 | 1 | 16.146 | 20/5:12.892 |
| 11 | 1 | 15.577 | 20/5:12.769 |
| 12 | 1 | 15.476 | 20/5:12.498 |
| 13 | 1 | 15.620 | 20/5:12.491 |
| 14 | 1 | 15.639 | 20/5:12.511 |
| 15 | 1 | 18.395 | 19/5:00.394 |
| 16 | 1 | 15.499 | 19/5:00.024 |
| 17 | 1 | 15.614 | 20/5:15.607 |
| 18 | 1 | 15.544 | 20/5:15.344 |
| 19 | 1 | 15.612 | 20/5:15.181 |
| 20 | 1 | 15.615 | 20/5:15.037 |