| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.353 | N/A |
| 2 | 3 | 19.613 | 20/6:15.000 |
| 3 | 3 | 19.766 | 20/6:16.453 |
| 4 | 3 | 18.710 | 20/6:10.025 |
| 5 | 3 | 19.144 | 20/6:09.209 |
| 6 | 3 | 18.639 | 20/6:06.666 |
| 7 | 3 | 18.880 | 20/6:05.734 |
| 8 | 2 | 19.669 | 20/6:07.021 |
| 9 | 2 | 18.942 | 20/6:06.590 |
| 10 | 2 | 18.775 | 20/6:05.755 |
| 11 | 2 | 18.935 | 20/6:05.391 |
| 12 | 2 | 18.598 | 20/6:04.512 |
| 13 | 2 | 19.071 | 20/6:04.527 |
| 14 | 2 | 19.024 | 20/6:04.472 |
| 15 | 2 | 18.881 | 20/6:04.231 |
| 16 | 2 | 18.965 | 20/6:04.128 |
| 17 | 2 | 18.288 | 20/6:03.234 |
| 18 | 2 | 18.813 | 20/6:03.032 |
| 19 | 2 | 18.868 | 20/6:02.910 |
| 20 | 2 | 23.010 | 20/6:06.944 |