| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 14.661 | 21/5:07.881 |
| 2 | 5 | 13.901 | 22/5:14.182 |
| 3 | 5 | 18.226 | 20/5:11.920 |
| 4 | 5 | 13.834 | 20/5:03.110 |
| 5 | 5 | 15.316 | 20/5:03.752 |
| 6 | 5 | 18.054 | 20/5:13.307 |
| 7 | 5 | 13.610 | 20/5:07.434 |
| 8 | 5 | 16.303 | 20/5:09.762 |
| 9 | 4 | 13.906 | 20/5:06.247 |
| 10 | 4 | 19.727 | 20/5:15.076 |
| 11 | 4 | 14.908 | 20/5:13.538 |
| 12 | 4 | 17.080 | 19/5:00.083 |
| 13 | 5 | 18.693 | 19/5:04.320 |
| 14 | 5 | 14.351 | 19/5:02.059 |
| 15 | 5 | 23.336 | 19/5:11.481 |
| 16 | 5 | 17.412 | 19/5:12.690 |
| 17 | 6 | 19.267 | 19/5:15.830 |
| 18 | 6 | 13.789 | 19/5:12.839 |
| 19 | 6 | 16.404 | 19/5:12.778 |