| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 23.835 | 16/6:21.360 |
| 2 | 6 | 17.235 | 18/6:09.630 |
| 3 | 6 | 21.643 | 18/6:16.278 |
| 4 | 6 | 18.805 | 18/6:06.831 |
| 5 | 6 | 17.733 | 19/6:17.154 |
| 6 | 5 | 16.805 | 19/6:07.511 |
| 7 | 5 | 16.716 | 19/6:00.381 |
| 8 | 5 | 21.517 | 19/6:06.436 |
| 9 | 5 | 16.419 | 19/6:00.384 |
| 10 | 5 | 18.372 | 20/6:18.160 |
| 11 | 5 | 16.222 | 20/6:13.276 |
| 12 | 5 | 16.573 | 20/6:09.792 |
| 13 | 5 | 16.296 | 20/6:06.417 |
| 14 | 4 | 15.792 | 20/6:02.804 |
| 15 | 3 | 16.578 | 20/6:00.721 |
| 16 | 4 | 21.097 | 20/6:04.548 |
| 17 | 4 | 19.971 | 20/6:06.599 |
| 18 | 5 | 21.297 | 20/6:09.896 |
| 19 | 5 | 15.916 | 20/6:07.181 |
| 20 | 4 | 16.066 | 20/6:04.888 |