| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.401 | 17/5:12.817 |
| 2 | 4 | 17.967 | 17/5:09.128 |
| 3 | 4 | 19.284 | 17/5:15.361 |
| 4 | 4 | 19.192 | 17/5:18.087 |
| 5 | 4 | 19.360 | 16/5:01.453 |
| 6 | 4 | 18.909 | 16/5:01.635 |
| 7 | 4 | 18.284 | 16/5:00.336 |
| 8 | 4 | 18.654 | 16/5:00.102 |
| 9 | 4 | 18.008 | 17/5:17.445 |
| 10 | 4 | 17.595 | 17/5:15.612 |
| 11 | 4 | 18.885 | 17/5:16.106 |
| 12 | 4 | 19.043 | 17/5:16.741 |
| 13 | 4 | 19.455 | 17/5:17.818 |
| 14 | 4 | 19.465 | 16/5:00.002 |
| 15 | 4 | 18.876 | 16/5:00.137 |
| 16 | 4 | 20.304 | 16/5:01.682 |