| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.720 | N/A |
| 2 | 5 | 22.184 | 19/7:00.032 |
| 3 | 5 | 18.610 | 21/7:08.066 |
| 4 | 5 | 18.563 | 22/7:16.219 |
| 5 | 4 | 18.147 | 22/7:07.616 |
| 6 | 5 | 21.733 | 22/7:17.515 |
| 7 | 5 | 18.433 | 22/7:12.565 |
| 8 | 5 | 18.268 | 22/7:08.534 |
| 9 | 5 | 18.269 | 22/7:05.513 |
| 10 | 5 | 18.171 | 22/7:02.935 |
| 11 | 5 | 19.173 | 22/7:02.977 |
| 12 | 5 | 18.439 | 22/7:01.061 |
| 13 | 5 | 21.894 | 22/7:06.517 |
| 14 | 5 | 18.421 | 22/7:05.058 |
| 15 | 5 | 22.714 | 22/7:10.248 |
| 16 | 4 | 18.150 | 22/7:08.356 |
| 17 | 4 | 18.062 | 22/7:06.585 |
| 18 | 4 | 20.023 | 22/7:07.445 |
| 19 | 4 | 18.446 | 22/7:06.037 |
| 20 | 4 | 18.295 | 22/7:05.240 |
| 21 | 4 | 19.148 | 22/7:05.120 |
| 22 | 4 | 22.641 | 22/7:08.504 |