| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.746 | 20/5:14.920 |
| 2 | 5 | 14.384 | 20/5:01.300 |
| 3 | 5 | 14.546 | 21/5:12.732 |
| 4 | 6 | 17.175 | 20/5:09.255 |
| 5 | 6 | 16.754 | 20/5:14.420 |
| 6 | 6 | 13.558 | 20/5:07.210 |
| 7 | 6 | 13.027 | 20/5:00.543 |
| 8 | 6 | 13.800 | 21/5:12.349 |
| 9 | 6 | 13.294 | 21/5:08.663 |
| 10 | 6 | 15.220 | 21/5:09.758 |
| 11 | 6 | 12.825 | 21/5:06.083 |
| 12 | 6 | 14.983 | 21/5:06.796 |
| 13 | 6 | 12.999 | 21/5:04.195 |
| 14 | 6 | 13.398 | 21/5:02.563 |
| 15 | 6 | 14.031 | 21/5:02.036 |
| 16 | 6 | 13.536 | 21/5:00.925 |
| 17 | 6 | 13.026 | 22/5:13.567 |
| 18 | 6 | 13.297 | 22/5:12.399 |
| 19 | 6 | 12.789 | 22/5:10.765 |
| 20 | 6 | 46.897 | 20/5:15.285 |