| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 7.014 | N/A |
| 2 | 1 | 18.185 | 21/6:10.714 |
| 3 | 1 | 18.565 | 21/6:14.514 |
| 4 | 1 | 18.019 | 21/6:12.140 |
| 5 | 1 | 18.317 | 21/6:12.444 |
| 6 | 1 | 18.263 | 21/6:12.041 |
| 7 | 1 | 18.357 | 21/6:12.700 |
| 8 | 1 | 18.702 | 21/6:13.894 |
| 9 | 1 | 18.610 | 21/6:14.559 |
| 10 | 1 | 22.416 | 20/6:04.708 |
| 11 | 1 | 18.257 | 20/6:03.626 |
| 12 | 1 | 18.225 | 20/6:02.687 |
| 13 | 1 | 18.383 | 20/6:02.154 |
| 14 | 1 | 18.053 | 20/6:01.220 |
| 15 | 1 | 20.522 | 20/6:03.771 |
| 16 | 1 | 18.136 | 20/6:02.096 |
| 17 | 1 | 18.567 | 20/6:02.761 |
| 18 | 1 | 19.219 | 20/6:03.315 |
| 19 | 1 | 18.815 | 20/6:03.381 |
| 20 | 1 | 18.292 | 20/6:02.917 |