| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.574 | 20/5:11.480 |
| 2 | 3 | 15.361 | 20/5:09.350 |
| 3 | 1 | 15.611 | 20/5:10.307 |
| 4 | 1 | 15.226 | 20/5:08.860 |
| 5 | 1 | 15.128 | 20/5:07.600 |
| 6 | 3 | 17.092 | 20/5:13.307 |
| 7 | 3 | 15.282 | 20/5:12.211 |
| 8 | 3 | 15.366 | 20/5:11.600 |
| 9 | 4 | 15.414 | 20/5:11.231 |
| 10 | 4 | 17.727 | 20/5:15.562 |
| 11 | 4 | 17.844 | 19/5:03.352 |
| 12 | 4 | 15.768 | 19/5:03.039 |
| 13 | 4 | 15.851 | 19/5:02.895 |
| 14 | 4 | 15.016 | 19/5:01.639 |
| 15 | 4 | 14.903 | 19/5:00.406 |
| 16 | 4 | 15.443 | 20/5:15.757 |
| 17 | 4 | 23.343 | 19/5:08.414 |
| 18 | 4 | 15.204 | 19/5:07.328 |
| 19 | 4 | 14.962 | 19/5:06.115 |