| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.789 | 19/6:15.991 |
| 2 | 2 | 19.726 | 19/6:15.392 |
| 3 | 2 | 19.193 | 19/6:11.817 |
| 4 | 2 | 19.345 | 19/6:10.752 |
| 5 | 2 | 19.640 | 19/6:11.233 |
| 6 | 2 | 19.522 | 19/6:11.181 |
| 7 | 2 | 19.166 | 19/6:10.177 |
| 8 | 2 | 19.242 | 19/6:09.605 |
| 9 | 2 | 19.798 | 19/6:10.333 |
| 10 | 2 | 19.404 | 19/6:10.167 |
| 11 | 2 | 20.881 | 19/6:12.583 |
| 12 | 2 | 19.473 | 19/6:12.367 |
| 13 | 2 | 19.450 | 19/6:12.150 |
| 14 | 2 | 19.382 | 19/6:11.872 |
| 15 | 2 | 19.417 | 19/6:11.675 |
| 16 | 2 | 19.556 | 19/6:11.668 |
| 17 | 2 | 19.640 | 19/6:11.756 |
| 18 | 2 | 19.600 | 19/6:11.792 |
| 19 | 2 | 19.247 | 19/6:11.471 |