| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.035 | 20/5:00.700 |
| 2 | 1 | 14.637 | 21/5:11.556 |
| 3 | 1 | 14.689 | 21/5:10.527 |
| 4 | 1 | 14.538 | 21/5:09.220 |
| 5 | 1 | 14.592 | 21/5:08.662 |
| 6 | 1 | 14.272 | 21/5:07.171 |
| 7 | 1 | 14.585 | 21/5:07.044 |
| 8 | 1 | 14.755 | 21/5:07.395 |
| 9 | 1 | 15.035 | 21/5:08.322 |
| 10 | 4 | 18.902 | 20/5:02.080 |
| 11 | 3 | 15.456 | 20/5:02.720 |
| 12 | 2 | 14.548 | 20/5:01.740 |
| 13 | 4 | 15.809 | 20/5:02.851 |
| 14 | 4 | 14.628 | 20/5:02.116 |
| 15 | 3 | 14.601 | 20/5:01.443 |
| 16 | 4 | 19.087 | 20/5:06.461 |
| 17 | 4 | 14.341 | 20/5:05.306 |
| 18 | 3 | 14.493 | 20/5:04.448 |
| 19 | 3 | 14.871 | 20/5:04.078 |
| 20 | 3 | 14.530 | 20/5:03.404 |