| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.700 | 21/5:08.700 |
| 2 | 2 | 14.348 | 21/5:05.004 |
| 3 | 2 | 14.850 | 21/5:07.286 |
| 4 | 2 | 14.457 | 21/5:06.364 |
| 5 | 2 | 14.791 | 21/5:07.213 |
| 6 | 2 | 14.926 | 21/5:08.252 |
| 7 | 4 | 18.323 | 20/5:03.986 |
| 8 | 4 | 17.517 | 20/5:09.780 |
| 9 | 4 | 15.869 | 20/5:10.624 |
| 10 | 4 | 14.903 | 20/5:09.368 |
| 11 | 4 | 14.298 | 20/5:07.240 |
| 12 | 4 | 14.597 | 20/5:05.965 |
| 13 | 4 | 15.112 | 20/5:05.678 |
| 14 | 4 | 14.244 | 20/5:04.193 |
| 15 | 4 | 14.372 | 20/5:03.076 |
| 16 | 4 | 22.046 | 20/5:11.691 |
| 17 | 4 | 15.466 | 20/5:11.552 |
| 18 | 4 | 15.021 | 20/5:10.933 |
| 19 | 4 | 14.398 | 20/5:09.724 |
| 20 | 3 | 14.214 | 20/5:08.452 |