| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 30.605 | N/A |
| 2 | 6 | 22.486 | 21/8:00.325 |
| 3 | 5 | 20.808 | 22/8:05.192 |
| 4 | 7 | 30.451 | 20/8:17.656 |
| 5 | 7 | 22.570 | 20/8:08.101 |
| 6 | 7 | 20.664 | 21/8:18.521 |
| 7 | 7 | 22.954 | 21/8:17.048 |
| 8 | 7 | 20.762 | 21/8:09.733 |
| 9 | 7 | 22.393 | 21/8:08.325 |
| 10 | 7 | 21.684 | 21/8:05.653 |
| 11 | 7 | 20.463 | 21/8:01.075 |
| 12 | 7 | 20.636 | 22/8:19.995 |
| 13 | 7 | 21.028 | 22/8:17.678 |
| 14 | 7 | 21.097 | 22/8:15.829 |
| 15 | 7 | 21.837 | 22/8:15.354 |
| 16 | 7 | 21.041 | 22/8:13.828 |
| 17 | 7 | 28.889 | 21/8:00.308 |
| 18 | 7 | 25.280 | 21/8:03.596 |
| 19 | 7 | 21.908 | 21/8:02.772 |
| 20 | 7 | 21.164 | 21/8:01.252 |
| 21 | 7 | 25.595 | 21/8:04.315 |