| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.017 | 20/6:00.340 |
| 2 | 1 | 17.627 | 21/6:14.262 |
| 3 | 1 | 18.056 | 21/6:15.900 |
| 4 | 3 | 22.132 | 19/6:00.202 |
| 5 | 3 | 17.698 | 20/6:14.120 |
| 6 | 3 | 18.525 | 20/6:13.517 |
| 7 | 3 | 18.849 | 20/6:14.011 |
| 8 | 3 | 17.490 | 20/6:10.985 |
| 9 | 2 | 18.478 | 20/6:10.827 |
| 10 | 2 | 23.200 | 19/6:01.137 |
| 11 | 2 | 18.898 | 19/6:00.948 |
| 12 | 2 | 18.429 | 19/6:00.048 |
| 13 | 2 | 18.590 | 20/6:18.445 |
| 14 | 2 | 18.486 | 20/6:17.821 |
| 15 | 2 | 18.170 | 20/6:16.860 |
| 16 | 2 | 17.951 | 20/6:15.745 |
| 17 | 2 | 17.502 | 20/6:14.233 |
| 18 | 2 | 18.670 | 20/6:14.187 |
| 19 | 2 | 19.213 | 20/6:14.717 |
| 20 | 2 | 17.919 | 20/6:13.900 |