| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.469 | N/A |
| 2 | 4 | 22.053 | 22/8:05.582 |
| 3 | 4 | 21.861 | 22/8:03.566 |
| 4 | 4 | 22.972 | 22/8:10.671 |
| 5 | 4 | 27.740 | 21/8:15.599 |
| 6 | 4 | 24.049 | 21/8:17.169 |
| 7 | 4 | 21.993 | 21/8:11.362 |
| 8 | 4 | 31.608 | 20/8:10.075 |
| 9 | 4 | 21.945 | 20/8:03.743 |
| 10 | 4 | 22.622 | 20/8:00.248 |
| 11 | 4 | 23.834 | 21/8:23.823 |
| 12 | 4 | 23.468 | 21/8:22.732 |
| 13 | 4 | 25.303 | 20/8:00.761 |
| 14 | 4 | 22.613 | 21/8:22.562 |
| 15 | 4 | 21.605 | 21/8:19.134 |
| 16 | 4 | 23.516 | 21/8:18.711 |
| 17 | 4 | 22.264 | 21/8:16.776 |
| 18 | 4 | 30.205 | 20/8:00.314 |
| 19 | 4 | 21.694 | 21/8:21.741 |
| 20 | 4 | 21.875 | 21/8:19.542 |
| 21 | 4 | 21.759 | 21/8:17.448 |