| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.738 | N/A |
| 2 | 1 | 22.489 | 19/7:08.054 |
| 3 | 1 | 23.213 | 19/7:15.056 |
| 4 | 1 | 22.262 | 19/7:11.522 |
| 5 | 1 | 22.747 | 19/7:11.937 |
| 6 | 1 | 22.359 | 19/7:10.079 |
| 7 | 1 | 22.429 | 19/7:10.235 |
| 8 | 1 | 22.625 | 19/7:10.342 |
| 9 | 1 | 22.451 | 19/7:10.031 |
| 10 | 1 | 22.089 | 19/7:09.066 |
| 11 | 1 | 22.294 | 19/7:08.662 |
| 12 | 1 | 21.939 | 19/7:07.751 |
| 13 | 1 | 22.410 | 19/7:07.698 |
| 14 | 1 | 23.134 | 19/7:08.656 |
| 15 | 1 | 22.646 | 19/7:08.849 |
| 16 | 1 | 22.490 | 19/7:08.830 |
| 17 | 1 | 22.694 | 19/7:09.042 |
| 18 | 1 | 24.275 | 19/7:10.904 |
| 19 | 1 | 23.106 | 19/7:11.390 |