| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.941 | N/A |
| 2 | 5 | 23.894 | 21/8:16.821 |
| 3 | 4 | 18.469 | 23/8:04.934 |
| 4 | 3 | 17.384 | 25/8:16.917 |
| 5 | 3 | 17.768 | 25/8:04.031 |
| 6 | 3 | 17.471 | 26/8:13.871 |
| 7 | 3 | 18.776 | 26/8:12.949 |
| 8 | 2 | 18.529 | 26/8:11.408 |
| 9 | 2 | 17.576 | 26/8:07.275 |
| 10 | 2 | 17.616 | 26/8:04.171 |
| 11 | 2 | 17.478 | 26/8:01.343 |
| 12 | 1 | 18.250 | 26/8:00.784 |
| 13 | 1 | 17.563 | 27/8:17.284 |
| 14 | 1 | 18.037 | 27/8:16.563 |
| 15 | 1 | 17.813 | 27/8:15.528 |
| 16 | 1 | 16.909 | 27/8:13.064 |
| 17 | 1 | 18.440 | 27/8:13.397 |
| 18 | 1 | 18.978 | 27/8:14.513 |
| 19 | 1 | 18.152 | 27/8:14.312 |
| 20 | 1 | 23.509 | 26/8:02.904 |
| 21 | 2 | 20.737 | 26/8:05.627 |
| 22 | 2 | 17.444 | 26/8:04.170 |
| 23 | 1 | 17.731 | 26/8:03.172 |
| 24 | 1 | 16.995 | 26/8:01.461 |
| 25 | 1 | 17.855 | 26/8:00.788 |
| 26 | 1 | 18.556 | 26/8:00.871 |