| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.494 | 19/5:13.386 |
| 2 | 2 | 16.429 | 19/5:12.769 |
| 3 | 2 | 16.726 | 19/5:14.444 |
| 4 | 3 | 34.538 | 15/5:15.701 |
| 5 | 2 | 34.538 | 15/5:15.701 |
| 6 | 2 | 15.816 | 18/5:00.009 |
| 7 | 2 | 15.456 | 19/5:13.389 |
| 8 | 2 | 17.335 | 19/5:15.386 |
| 9 | 2 | 17.741 | 18/5:01.070 |
| 10 | 2 | 17.744 | 18/5:02.902 |
| 11 | 2 | 16.345 | 18/5:02.112 |
| 12 | 2 | 17.577 | 18/5:03.302 |
| 13 | 2 | 32.131 | 17/5:06.434 |
| 14 | 2 | 32.131 | 17/5:06.434 |
| 15 | 2 | 16.735 | 18/5:01.280 |
| 16 | 2 | 16.468 | 18/5:00.977 |
| 17 | 2 | 16.117 | 18/5:00.337 |
| 18 | 2 | 35.646 | 18/5:19.298 |