| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.900 | N/A |
| 2 | 4 | 22.842 | 22/8:21.582 |
| 3 | 4 | 18.022 | 24/8:11.836 |
| 4 | 4 | 16.511 | 25/8:00.009 |
| 5 | 4 | 22.855 | 24/8:03.222 |
| 6 | 4 | 15.705 | 25/8:02.388 |
| 7 | 4 | 21.547 | 25/8:11.828 |
| 8 | 4 | 16.536 | 25/8:01.390 |
| 9 | 4 | 20.444 | 25/8:05.286 |
| 10 | 4 | 18.303 | 25/8:02.606 |
| 11 | 4 | 18.040 | 26/8:18.912 |
| 12 | 4 | 16.085 | 26/8:12.104 |
| 13 | 4 | 17.607 | 26/8:09.602 |
| 14 | 4 | 15.773 | 26/8:03.957 |
| 15 | 4 | 16.718 | 26/8:00.807 |
| 16 | 4 | 17.967 | 26/8:00.158 |
| 17 | 4 | 16.803 | 27/8:16.006 |
| 18 | 4 | 21.092 | 26/8:01.973 |
| 19 | 4 | 18.070 | 26/8:01.511 |
| 20 | 4 | 15.964 | 27/8:16.583 |
| 21 | 4 | 18.027 | 27/8:16.284 |
| 22 | 4 | 16.714 | 27/8:14.388 |
| 23 | 4 | 21.583 | 26/8:00.090 |
| 24 | 4 | 17.555 | 27/8:17.545 |
| 25 | 4 | 20.066 | 26/8:01.096 |
| 26 | 4 | 16.357 | 27/8:17.373 |
| 27 | 4 | 16.934 | 27/8:16.020 |