| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.379 | 20/5:07.580 |
| 2 | 3 | 15.399 | 20/5:07.780 |
| 3 | 3 | 15.103 | 20/5:05.873 |
| 4 | 2 | 15.051 | 20/5:04.660 |
| 5 | 2 | 15.552 | 20/5:05.936 |
| 6 | 3 | 22.423 | 19/5:13.206 |
| 7 | 3 | 15.737 | 19/5:11.177 |
| 8 | 3 | 15.880 | 19/5:09.995 |
| 9 | 3 | 16.053 | 19/5:09.440 |
| 10 | 3 | 19.289 | 19/5:15.145 |
| 11 | 3 | 14.921 | 19/5:12.268 |
| 12 | 3 | 15.353 | 19/5:10.555 |
| 13 | 3 | 15.492 | 19/5:09.308 |
| 14 | 3 | 15.289 | 19/5:07.964 |
| 15 | 3 | 15.485 | 19/5:07.048 |
| 16 | 3 | 15.240 | 19/5:05.955 |
| 17 | 3 | 15.656 | 19/5:05.455 |
| 18 | 3 | 15.632 | 19/5:04.986 |
| 19 | 3 | 17.925 | 19/5:06.859 |