| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.340 | 19/5:10.460 |
| 2 | 2 | 15.515 | 19/5:02.623 |
| 3 | 2 | 15.974 | 19/5:02.917 |
| 4 | 3 | 15.866 | 19/5:02.551 |
| 5 | 2 | 15.833 | 19/5:02.206 |
| 6 | 2 | 15.261 | 19/5:00.165 |
| 7 | 2 | 15.451 | 20/5:14.971 |
| 8 | 2 | 15.571 | 20/5:14.528 |
| 9 | 1 | 15.739 | 20/5:14.556 |
| 10 | 2 | 15.789 | 20/5:14.678 |
| 11 | 2 | 15.617 | 20/5:14.465 |
| 12 | 2 | 15.926 | 20/5:14.803 |
| 13 | 2 | 16.027 | 20/5:15.245 |
| 14 | 2 | 15.071 | 20/5:14.257 |
| 15 | 2 | 15.850 | 20/5:14.440 |
| 16 | 2 | 15.602 | 20/5:14.290 |
| 17 | 2 | 15.610 | 20/5:14.167 |
| 18 | 1 | 16.16 | 20/5:14.491 |
| 19 | 1 | 15.775 | 20/5:14.544 |
| 20 | 1 | 19.636 | 20/5:18.453 |