| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.480 | N/A |
| 2 | 1 | 20.862 | 21/7:19.072 |
| 3 | 1 | 21.466 | 20/7:04.596 |
| 4 | 1 | 22.359 | 20/7:12.164 |
| 5 | 1 | 20.819 | 20/7:08.633 |
| 6 | 1 | 22.058 | 20/7:11.223 |
| 7 | 1 | 21.535 | 20/7:11.293 |
| 8 | 1 | 20.717 | 20/7:09.123 |
| 9 | 1 | 21.947 | 20/7:10.417 |
| 10 | 1 | 20.880 | 20/7:09.170 |
| 11 | 1 | 21.584 | 20/7:09.511 |
| 12 | 1 | 21.373 | 20/7:09.425 |
| 13 | 1 | 21.499 | 20/7:09.553 |
| 14 | 1 | 21.803 | 20/7:10.106 |
| 15 | 1 | 22.231 | 20/7:11.160 |
| 16 | 1 | 21.594 | 20/7:11.267 |
| 17 | 1 | 21.909 | 20/7:11.735 |
| 18 | 1 | 21.966 | 20/7:12.211 |
| 19 | 1 | 20.790 | 20/7:11.393 |
| 20 | 1 | 21.273 | 20/7:11.145 |