| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.519 | 17/5:14.823 |
| 2 | 2 | 18.007 | 17/5:10.471 |
| 3 | 2 | 18.446 | 17/5:11.508 |
| 4 | 2 | 18.180 | 17/5:10.896 |
| 5 | 2 | 18.086 | 17/5:10.209 |
| 6 | 2 | 19.214 | 17/5:12.947 |
| 7 | 2 | 19.557 | 17/5:15.736 |
| 8 | 2 | 18.206 | 17/5:14.957 |
| 9 | 1 | 18.588 | 17/5:15.072 |
| 10 | 1 | 18.480 | 17/5:14.981 |
| 11 | 1 | 18.505 | 17/5:14.945 |
| 12 | 1 | 18.673 | 17/5:15.153 |
| 13 | 1 | 18.559 | 17/5:15.180 |
| 14 | 1 | 18.931 | 17/5:15.655 |
| 15 | 1 | 18.378 | 17/5:15.440 |
| 16 | 1 | 18.356 | 17/5:15.228 |
| 17 | 1 | 18.794 | 17/5:15.479 |