| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.651 | N/A |
| 2 | 1 | 23.326 | 22/8:13.497 |
| 3 | 1 | 20.455 | 23/8:05.242 |
| 4 | 1 | 22.080 | 23/8:06.631 |
| 5 | 1 | 24.598 | 23/8:21.175 |
| 6 | 2 | 38.558 | 20/8:13.915 |
| 7 | 2 | 20.843 | 21/8:23.184 |
| 8 | 2 | 21.979 | 21/8:14.619 |
| 9 | 2 | 30.367 | 20/8:03.890 |
| 10 | 2 | 26.082 | 20/8:05.592 |
| 11 | 2 | 25.845 | 20/8:06.503 |
| 12 | 2 | 30.272 | 20/8:14.896 |
| 13 | 2 | 20.213 | 20/8:05.962 |
| 14 | 2 | 23.861 | 20/8:03.735 |
| 15 | 2 | 19.968 | 21/8:21.432 |
| 16 | 2 | 22.614 | 21/8:18.399 |
| 17 | 2 | 20.010 | 21/8:12.489 |
| 18 | 2 | 25.321 | 21/8:13.523 |
| 19 | 2 | 26.279 | 21/8:15.507 |
| 20 | 2 | 20.730 | 21/8:11.441 |
| 21 | 2 | 28.578 | 21/8:15.630 |