| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.807 | N/A |
| 2 | 2 | 18.126 | 27/8:15.083 |
| 3 | 2 | 18.464 | 26/8:01.182 |
| 4 | 2 | 18.815 | 26/8:05.515 |
| 5 | 2 | 21.211 | 25/8:03.503 |
| 6 | 2 | 18.455 | 25/8:00.147 |
| 7 | 3 | 18.400 | 26/8:16.602 |
| 8 | 3 | 18.383 | 26/8:14.714 |
| 9 | 3 | 18.717 | 26/8:14.341 |
| 10 | 3 | 18.892 | 26/8:14.537 |
| 11 | 3 | 18.663 | 26/8:14.122 |
| 12 | 3 | 18.352 | 26/8:13.075 |
| 13 | 3 | 18.805 | 26/8:13.146 |
| 14 | 4 | 18.290 | 26/8:12.216 |
| 15 | 3 | 18.709 | 26/8:12.167 |
| 16 | 2 | 18.071 | 26/8:11.062 |
| 17 | 2 | 18.432 | 26/8:10.658 |
| 18 | 2 | 19.446 | 26/8:11.793 |
| 19 | 2 | 18.422 | 26/8:11.380 |
| 20 | 2 | 18.067 | 26/8:10.543 |
| 21 | 2 | 18.962 | 26/8:10.909 |
| 22 | 2 | 18.273 | 26/8:10.420 |
| 23 | 2 | 18.718 | 26/8:10.480 |
| 24 | 2 | 18.532 | 26/8:10.334 |
| 25 | 2 | 17.999 | 26/8:09.644 |
| 26 | 2 | 21.033 | 26/8:12.044 |