| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.379 | 15/5:05.685 |
| 2 | 3 | 15.369 | 17/5:03.858 |
| 3 | 3 | 14.820 | 18/5:03.408 |
| 4 | 3 | 14.168 | 19/5:07.496 |
| 5 | 3 | 14.944 | 19/5:02.784 |
| 6 | 2 | 14.553 | 20/5:14.110 |
| 7 | 2 | 15.755 | 20/5:14.251 |
| 8 | 2 | 15.853 | 20/5:14.602 |
| 9 | 2 | 15.291 | 20/5:13.627 |
| 10 | 2 | 14.644 | 20/5:11.552 |
| 11 | 2 | 15.286 | 20/5:11.022 |
| 12 | 1 | 15.009 | 20/5:10.118 |
| 13 | 1 | 14.789 | 20/5:09.015 |
| 14 | 1 | 14.278 | 20/5:07.340 |
| 15 | 1 | 14.526 | 20/5:06.219 |
| 16 | 1 | 14.645 | 20/5:05.386 |
| 17 | 1 | 14.556 | 20/5:04.547 |
| 18 | 1 | 19.883 | 20/5:09.720 |
| 19 | 1 | 23.623 | 19/5:02.371 |