| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.217 | N/A |
| 2 | 2 | 20.580 | 21/7:15.817 |
| 3 | 2 | 21.229 | 20/7:01.402 |
| 4 | 2 | 20.979 | 20/7:01.874 |
| 5 | 2 | 22.127 | 20/7:07.563 |
| 6 | 2 | 20.697 | 20/7:05.542 |
| 7 | 2 | 22.614 | 20/7:10.266 |
| 8 | 2 | 24.023 | 20/7:17.464 |
| 9 | 2 | 25.456 | 19/7:04.053 |
| 10 | 2 | 20.549 | 19/7:00.725 |
| 11 | 2 | 21.628 | 19/7:00.004 |
| 12 | 2 | 21.435 | 20/7:21.037 |
| 13 | 2 | 21.019 | 20/7:19.582 |
| 14 | 2 | 20.756 | 20/7:17.966 |
| 15 | 2 | 21.323 | 20/7:17.351 |
| 16 | 2 | 21.567 | 20/7:17.127 |
| 17 | 2 | 21.178 | 20/7:16.469 |
| 18 | 2 | 21.612 | 20/7:16.373 |
| 19 | 2 | 20.318 | 20/7:14.923 |
| 20 | 2 | 21.005 | 20/7:14.312 |