| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.159 | 20/5:03.180 |
| 2 | 2 | 15.428 | 20/5:05.870 |
| 3 | 2 | 14.300 | 21/5:14.209 |
| 4 | 2 | 14.084 | 21/5:09.598 |
| 5 | 1 | 14.338 | 21/5:07.898 |
| 6 | 1 | 14.548 | 21/5:07.500 |
| 7 | 1 | 14.276 | 21/5:06.399 |
| 8 | 1 | 14.328 | 21/5:05.710 |
| 9 | 1 | 13.925 | 21/5:04.234 |
| 10 | 1 | 13.944 | 21/5:03.093 |
| 11 | 1 | 14.641 | 21/5:03.490 |
| 12 | 1 | 14.354 | 21/5:03.319 |
| 13 | 2 | 19.014 | 21/5:10.701 |
| 14 | 2 | 14.458 | 21/5:10.195 |
| 15 | 2 | 14.913 | 21/5:10.394 |
| 16 | 1 | 14.108 | 21/5:09.511 |
| 17 | 1 | 14.366 | 21/5:09.051 |
| 18 | 1 | 14.171 | 21/5:08.414 |
| 19 | 1 | 14.175 | 21/5:07.849 |
| 20 | 2 | 24.924 | 20/5:03.454 |