| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.916 | N/A |
| 2 | 2 | 22.445 | 22/8:15.261 |
| 3 | 2 | 22.666 | 22/8:17.581 |
| 4 | 2 | 22.335 | 22/8:16.038 |
| 5 | 2 | 22.662 | 22/8:16.983 |
| 6 | 3 | 26.007 | 21/8:08.376 |
| 7 | 3 | 21.798 | 21/8:03.626 |
| 8 | 3 | 22.675 | 21/8:02.738 |
| 9 | 3 | 21.896 | 21/8:00.126 |
| 10 | 3 | 22.791 | 21/8:00.082 |
| 11 | 3 | 21.440 | 22/8:20.017 |
| 12 | 3 | 21.779 | 22/8:18.313 |
| 13 | 3 | 22.664 | 22/8:18.442 |
| 14 | 3 | 21.975 | 22/8:17.438 |
| 15 | 3 | 22.469 | 22/8:17.319 |
| 16 | 3 | 22.066 | 22/8:16.651 |
| 17 | 3 | 21.787 | 22/8:15.700 |
| 18 | 3 | 22.430 | 22/8:15.656 |
| 19 | 3 | 21.895 | 22/8:14.992 |
| 20 | 3 | 22.341 | 22/8:14.891 |
| 21 | 3 | 21.736 | 22/8:14.165 |
| 22 | 3 | 21.732 | 22/8:13.505 |