| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.971 | 19/5:03.448 |
| 2 | 3 | 15.744 | 19/5:01.292 |
| 3 | 3 | 15.610 | 20/5:15.499 |
| 4 | 3 | 15.658 | 20/5:14.915 |
| 5 | 3 | 15.869 | 20/5:15.407 |
| 6 | 3 | 15.702 | 20/5:15.180 |
| 7 | 3 | 15.960 | 20/5:15.754 |
| 8 | 3 | 15.476 | 20/5:14.974 |
| 9 | 3 | 15.779 | 20/5:15.042 |
| 10 | 3 | 15.627 | 20/5:14.791 |
| 11 | 3 | 15.601 | 20/5:14.539 |
| 12 | 3 | 16.110 | 20/5:15.178 |
| 13 | 3 | 15.632 | 20/5:14.983 |
| 14 | 3 | 15.706 | 20/5:14.921 |
| 15 | 3 | 15.647 | 20/5:14.789 |
| 16 | 3 | 15.541 | 20/5:14.541 |
| 17 | 3 | 15.729 | 20/5:14.543 |
| 18 | 3 | 15.489 | 20/5:14.278 |
| 19 | 3 | 15.462 | 20/5:14.013 |
| 20 | 3 | 15.718 | 20/5:14.030 |