| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.348 | N/A |
| 2 | 5 | 20.416 | 24/8:16.916 |
| 3 | 5 | 20.187 | 24/8:14.282 |
| 4 | 4 | 20.502 | 24/8:15.819 |
| 5 | 4 | 21.654 | 23/8:02.522 |
| 6 | 4 | 20.235 | 23/8:00.521 |
| 7 | 3 | 20.786 | 23/8:01.208 |
| 8 | 3 | 20.469 | 23/8:00.702 |
| 9 | 3 | 20.897 | 23/8:01.499 |
| 10 | 3 | 20.537 | 23/8:01.239 |
| 11 | 3 | 20.352 | 23/8:00.625 |
| 12 | 4 | 27.805 | 23/8:15.028 |
| 13 | 4 | 23.568 | 23/8:19.262 |
| 14 | 5 | 27.041 | 22/8:06.842 |
| 15 | 4 | 20.224 | 22/8:04.357 |
| 16 | 4 | 20.486 | 22/8:02.570 |
| 17 | 4 | 21.089 | 22/8:01.798 |
| 18 | 4 | 20.625 | 22/8:00.544 |
| 19 | 4 | 20.632 | 23/8:20.965 |
| 20 | 4 | 20.765 | 23/8:20.081 |
| 21 | 4 | 23.547 | 22/8:00.755 |
| 22 | 4 | 27.535 | 22/8:06.700 |