| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.127 | 18/5:08.286 |
| 2 | 3 | 16.845 | 18/5:05.748 |
| 3 | 2 | 16.358 | 18/5:01.980 |
| 4 | 3 | 18.456 | 18/5:09.537 |
| 5 | 4 | 16.043 | 18/5:05.384 |
| 6 | 4 | 17.029 | 18/5:05.574 |
| 7 | 4 | 16.662 | 18/5:04.766 |
| 8 | 5 | 16.768 | 18/5:04.398 |
| 9 | 5 | 17.295 | 18/5:05.166 |
| 10 | 5 | 16.332 | 18/5:04.047 |
| 11 | 4 | 16.583 | 18/5:03.542 |
| 12 | 4 | 16.320 | 18/5:02.727 |
| 13 | 4 | 15.861 | 18/5:01.402 |
| 14 | 4 | 16.430 | 18/5:00.997 |
| 15 | 4 | 16.589 | 18/5:00.838 |
| 16 | 3 | 16.628 | 18/5:00.742 |
| 17 | 3 | 16.513 | 18/5:00.535 |
| 18 | 3 | 16.212 | 18/5:00.051 |