| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.119 | 19/5:06.260 |
| 2 | 7 | 16.537 | 19/5:10.231 |
| 3 | 7 | 16.822 | 19/5:13.360 |
| 4 | 7 | 16.520 | 19/5:13.490 |
| 5 | 7 | 16.871 | 19/5:14.902 |
| 6 | 7 | 16.806 | 19/5:15.637 |
| 7 | 6 | 17.973 | 18/5:02.523 |
| 8 | 6 | 17.306 | 18/5:03.646 |
| 9 | 6 | 16.642 | 18/5:03.191 |
| 10 | 5 | 17.059 | 18/5:03.579 |
| 11 | 5 | 16.664 | 18/5:03.249 |
| 12 | 5 | 16.325 | 18/5:02.465 |
| 13 | 5 | 15.995 | 18/5:01.346 |
| 14 | 5 | 16.429 | 18/5:00.944 |
| 15 | 5 | 16.641 | 18/5:00.850 |
| 16 | 5 | 16.916 | 18/5:01.078 |
| 17 | 6 | 18.316 | 18/5:02.761 |
| 18 | 6 | 16.295 | 18/5:02.236 |