| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.253 | N/A |
| 2 | 3 | 21.027 | 20/7:00.766 |
| 3 | 3 | 20.542 | 21/7:16.943 |
| 4 | 3 | 20.582 | 21/7:15.593 |
| 5 | 3 | 20.899 | 21/7:16.503 |
| 6 | 3 | 25.303 | 20/7:12.994 |
| 7 | 3 | 22.208 | 20/7:14.696 |
| 8 | 2 | 21.005 | 20/7:12.646 |
| 9 | 3 | 24.090 | 20/7:18.436 |
| 10 | 3 | 21.256 | 20/7:16.956 |
| 11 | 3 | 20.180 | 20/7:13.727 |
| 12 | 3 | 20.492 | 20/7:11.625 |
| 13 | 3 | 22.294 | 20/7:12.726 |
| 14 | 3 | 21.532 | 20/7:12.544 |
| 15 | 3 | 23.056 | 20/7:14.456 |
| 16 | 3 | 20.450 | 20/7:12.813 |
| 17 | 3 | 20.314 | 20/7:11.213 |
| 18 | 3 | 20.483 | 20/7:09.991 |
| 19 | 3 | 20.429 | 20/7:08.847 |
| 20 | 3 | 20.633 | 20/7:08.028 |