| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.856 | 21/5:11.976 |
| 2 | 1 | 14.346 | 21/5:06.621 |
| 3 | 2 | 18.325 | 19/5:01.004 |
| 4 | 2 | 16.296 | 19/5:03.159 |
| 5 | 2 | 14.806 | 20/5:14.516 |
| 6 | 3 | 17.120 | 19/5:03.205 |
| 7 | 2 | 14.489 | 20/5:14.966 |
| 8 | 2 | 13.455 | 20/5:09.233 |
| 9 | 2 | 15.677 | 20/5:09.711 |
| 10 | 2 | 16.477 | 20/5:11.694 |
| 11 | 2 | 16.559 | 20/5:13.465 |
| 12 | 2 | 16.377 | 20/5:14.638 |
| 13 | 2 | 14.507 | 20/5:12.754 |
| 14 | 1 | 14.499 | 20/5:11.127 |
| 15 | 1 | 18.189 | 20/5:14.637 |
| 16 | 3 | 22.175 | 19/5:06.557 |
| 17 | 2 | 13.888 | 19/5:04.046 |
| 18 | 1 | 13.837 | 19/5:01.760 |
| 19 | 1 | 13.996 | 20/5:15.657 |
| 20 | 1 | 15.391 | 20/5:15.265 |