| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.594 | 20/5:11.880 |
| 2 | 2 | 15.557 | 20/5:11.510 |
| 3 | 2 | 15.885 | 20/5:13.573 |
| 4 | 2 | 15.529 | 20/5:12.825 |
| 5 | 2 | 17.511 | 19/5:04.288 |
| 6 | 2 | 15.515 | 19/5:02.704 |
| 7 | 2 | 15.556 | 19/5:01.684 |
| 8 | 2 | 15.352 | 19/5:00.435 |
| 9 | 2 | 15.448 | 20/5:15.437 |
| 10 | 2 | 16.134 | 19/5:00.353 |
| 11 | 2 | 15.378 | 20/5:15.380 |
| 12 | 2 | 15.717 | 20/5:15.293 |
| 13 | 3 | 16.920 | 19/5:01.217 |
| 14 | 3 | 15.653 | 19/5:00.945 |
| 15 | 3 | 15.501 | 19/5:00.516 |
| 16 | 3 | 15.489 | 19/5:00.127 |
| 17 | 2 | 15.411 | 20/5:15.470 |
| 18 | 2 | 15.395 | 20/5:15.050 |
| 19 | 2 | 15.298 | 20/5:14.571 |
| 20 | 2 | 15.278 | 20/5:14.121 |