| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.896 | 19/5:02.024 |
| 2 | 5 | 17.776 | 18/5:03.048 |
| 3 | 5 | 15.291 | 19/5:10.099 |
| 4 | 5 | 15.101 | 19/5:04.304 |
| 5 | 5 | 15.339 | 19/5:01.731 |
| 6 | 4 | 15.705 | 19/5:01.175 |
| 7 | 4 | 15.359 | 20/5:15.620 |
| 8 | 4 | 15.387 | 20/5:14.635 |
| 9 | 4 | 18.991 | 19/5:05.784 |
| 10 | 4 | 17.722 | 19/5:08.877 |
| 11 | 4 | 19.064 | 19/5:13.726 |
| 12 | 4 | 15.542 | 19/5:12.191 |
| 13 | 4 | 16.532 | 19/5:12.338 |
| 14 | 4 | 15.935 | 19/5:11.654 |
| 15 | 4 | 15.529 | 19/5:10.547 |
| 16 | 4 | 15.356 | 19/5:09.373 |
| 17 | 4 | 15.323 | 19/5:08.301 |
| 18 | 4 | 15.620 | 19/5:07.661 |
| 19 | 4 | 15.545 | 19/5:07.013 |