| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.715 | N/A |
| 2 | 2 | 21.386 | 23/8:09.207 |
| 3 | 4 | 25.735 | 21/8:09.925 |
| 4 | 3 | 21.347 | 22/8:17.991 |
| 5 | 5 | 34.194 | 19/8:00.694 |
| 6 | 5 | 21.182 | 20/8:09.322 |
| 7 | 5 | 27.110 | 20/8:16.736 |
| 8 | 5 | 20.477 | 20/8:04.027 |
| 9 | 5 | 21.295 | 21/8:20.053 |
| 10 | 5 | 23.212 | 21/8:18.577 |
| 11 | 5 | 25.602 | 21/8:21.795 |
| 12 | 5 | 20.704 | 21/8:15.522 |
| 13 | 5 | 20.373 | 21/8:09.743 |
| 14 | 5 | 37.341 | 20/8:06.345 |
| 15 | 5 | 22.029 | 20/8:02.840 |
| 16 | 5 | 23.563 | 20/8:01.745 |
| 17 | 5 | 24.229 | 20/8:01.577 |
| 18 | 5 | 22.735 | 21/8:24.025 |
| 19 | 5 | 23.041 | 21/8:22.665 |
| 20 | 5 | 23.277 | 21/8:21.696 |
| 21 | 5 | 22.555 | 21/8:20.102 |