| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.595 | N/A |
| 2 | 3 | 18.884 | 26/8:17.695 |
| 3 | 3 | 23.478 | 23/8:11.577 |
| 4 | 3 | 18.731 | 24/8:13.974 |
| 5 | 3 | 17.669 | 25/8:18.167 |
| 6 | 3 | 34.776 | 22/8:22.454 |
| 7 | 3 | 17.598 | 22/8:04.571 |
| 8 | 3 | 19.002 | 23/8:17.457 |
| 9 | 3 | 18.877 | 23/8:10.386 |
| 10 | 3 | 18.673 | 23/8:04.387 |
| 11 | 3 | 19.639 | 23/8:01.714 |
| 12 | 3 | 18.196 | 24/8:17.143 |
| 13 | 1 | 18.344 | 24/8:13.006 |
| 14 | 3 | 34.099 | 23/8:15.999 |
| 15 | 3 | 29.165 | 22/8:06.291 |
| 16 | 3 | 17.406 | 23/8:21.582 |
| 17 | 3 | 20.102 | 23/8:19.473 |
| 18 | 3 | 23.550 | 22/8:00.416 |
| 19 | 3 | 17.479 | 23/8:16.967 |
| 20 | 3 | 18.171 | 23/8:13.198 |
| 21 | 3 | 17.757 | 23/8:09.350 |
| 22 | 3 | 20.036 | 23/8:08.257 |
| 23 | 3 | 19.357 | 23/8:06.584 |