| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 13.718 | 22/5:01.796 |
| 2 | 1 | 12.932 | 23/5:06.475 |
| 3 | 1 | 12.583 | 23/5:00.786 |
| 4 | 1 | 13.352 | 23/5:02.364 |
| 5 | 2 | 18.853 | 21/5:00.040 |
| 6 | 2 | 14.481 | 21/5:00.716 |
| 7 | 2 | 13.049 | 22/5:11.042 |
| 8 | 2 | 12.951 | 22/5:07.777 |
| 9 | 2 | 16.719 | 21/5:00.155 |
| 10 | 2 | 12.469 | 22/5:10.435 |
| 11 | 2 | 12.717 | 22/5:07.648 |
| 12 | 2 | 12.878 | 22/5:05.620 |
| 13 | 2 | 13.202 | 22/5:04.453 |
| 14 | 1 | 12.688 | 22/5:02.645 |
| 15 | 1 | 14.877 | 22/5:04.288 |
| 16 | 1 | 19.062 | 22/5:11.480 |
| 17 | 1 | 12.987 | 22/5:09.964 |
| 18 | 1 | 13.138 | 22/5:08.802 |
| 19 | 1 | 16.036 | 22/5:11.117 |
| 20 | 1 | 13.180 | 22/5:10.059 |