| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.808 | N/A |
| 2 | 6 | 23.008 | 21/8:02.968 |
| 3 | 5 | 19.729 | 23/8:12.915 |
| 4 | 5 | 20.142 | 23/8:03.920 |
| 5 | 4 | 20.478 | 23/8:01.271 |
| 6 | 4 | 19.623 | 24/8:16.516 |
| 7 | 4 | 19.757 | 24/8:13.299 |
| 8 | 4 | 20.228 | 24/8:12.550 |
| 9 | 4 | 20.133 | 24/8:11.714 |
| 10 | 4 | 19.802 | 24/8:10.219 |
| 11 | 4 | 19.746 | 24/8:08.893 |
| 12 | 4 | 23.165 | 24/8:14.958 |
| 13 | 4 | 19.804 | 24/8:13.570 |
| 14 | 3 | 20.057 | 24/8:12.843 |
| 15 | 4 | 22.538 | 24/8:16.295 |
| 16 | 4 | 20.573 | 24/8:16.275 |
| 17 | 3 | 23.843 | 23/8:00.168 |
| 18 | 3 | 20.264 | 24/8:20.247 |
| 19 | 4 | 20.003 | 24/8:19.282 |
| 20 | 3 | 20.627 | 24/8:19.174 |
| 21 | 3 | 20.949 | 24/8:19.447 |
| 22 | 3 | 20.073 | 24/8:18.734 |
| 23 | 3 | 19.967 | 24/8:17.976 |
| 24 | 3 | 20.124 | 24/8:17.441 |