| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.882 | 18/5:03.876 |
| 2 | 1 | 17.012 | 18/5:05.046 |
| 3 | 1 | 16.602 | 18/5:02.976 |
| 4 | 1 | 16.687 | 18/5:02.324 |
| 5 | 1 | 16.882 | 18/5:02.634 |
| 6 | 1 | 17.194 | 18/5:03.777 |
| 7 | 1 | 16.692 | 18/5:03.303 |
| 8 | 2 | 34.072 | 16/5:04.046 |
| 9 | 2 | 16.645 | 17/5:18.595 |
| 10 | 1 | 18.711 | 17/5:18.544 |
| 11 | 1 | 16.515 | 17/5:15.109 |
| 12 | 1 | 16.280 | 17/5:11.913 |
| 13 | 1 | 16.634 | 17/5:09.672 |
| 14 | 1 | 17.334 | 17/5:08.601 |
| 15 | 1 | 19.559 | 17/5:10.194 |
| 16 | 1 | 16.794 | 17/5:08.651 |
| 17 | 1 | 17.517 | 17/5:08.012 |