| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.560 | 21/5:05.760 |
| 2 | 1 | 13.249 | 22/5:05.899 |
| 3 | 1 | 13.085 | 23/5:13.521 |
| 4 | 3 | 18.265 | 21/5:10.585 |
| 5 | 3 | 14.083 | 21/5:07.616 |
| 6 | 3 | 13.775 | 21/5:04.560 |
| 7 | 3 | 14.804 | 21/5:05.463 |
| 8 | 3 | 12.720 | 21/5:00.670 |
| 9 | 2 | 12.514 | 22/5:10.579 |
| 10 | 2 | 13.170 | 22/5:08.495 |
| 11 | 2 | 12.706 | 22/5:05.862 |
| 12 | 2 | 15.704 | 22/5:09.164 |
| 13 | 3 | 17.589 | 21/5:00.823 |
| 14 | 3 | 13.281 | 22/5:13.508 |
| 15 | 2 | 12.983 | 22/5:11.649 |
| 16 | 2 | 12.903 | 22/5:09.913 |
| 17 | 2 | 13.697 | 22/5:09.408 |
| 18 | 3 | 19.548 | 21/5:01.742 |
| 19 | 3 | 20.586 | 21/5:08.614 |
| 20 | 4 | 17.055 | 21/5:11.091 |
| 21 | 4 | 13.676 | 21/5:09.953 |