| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.833 | 20/7:16.660 |
| 2 | 5 | 19.611 | 21/7:15.162 |
| 3 | 5 | 22.048 | 20/7:03.280 |
| 4 | 5 | 21.176 | 20/7:03.340 |
| 5 | 5 | 18.346 | 21/7:12.659 |
| 6 | 5 | 21.423 | 21/7:15.530 |
| 7 | 5 | 21.549 | 21/7:17.958 |
| 8 | 5 | 17.818 | 21/7:09.986 |
| 9 | 5 | 22.502 | 21/7:14.714 |
| 10 | 5 | 19.327 | 21/7:11.829 |
| 11 | 5 | 20.975 | 21/7:12.615 |
| 12 | 5 | 17.987 | 21/7:08.041 |
| 13 | 5 | 18.350 | 21/7:04.757 |
| 14 | 5 | 20.051 | 21/7:04.494 |
| 15 | 5 | 20.223 | 21/7:04.507 |
| 16 | 5 | 18.654 | 21/7:02.458 |
| 17 | 5 | 19.348 | 21/7:01.508 |
| 18 | 5 | 23.494 | 21/7:05.501 |
| 19 | 5 | 17.619 | 21/7:02.580 |
| 20 | 5 | 22.772 | 21/7:05.361 |
| 21 | 5 | 19.709 | 21/7:04.815 |