| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.606 | 18/5:16.908 |
| 2 | 3 | 17.133 | 18/5:12.651 |
| 3 | 3 | 17.372 | 18/5:12.666 |
| 4 | 3 | 17.315 | 18/5:12.417 |
| 5 | 3 | 17.624 | 18/5:13.380 |
| 6 | 3 | 16.883 | 18/5:11.799 |
| 7 | 1 | 17.277 | 18/5:11.683 |
| 8 | 1 | 18.040 | 18/5:13.313 |
| 9 | 1 | 17.539 | 18/5:13.578 |
| 10 | 1 | 17.872 | 18/5:14.390 |
| 11 | 2 | 19.062 | 18/5:17.001 |
| 12 | 2 | 17.467 | 18/5:16.785 |
| 13 | 2 | 17.150 | 18/5:16.163 |
| 14 | 2 | 17.289 | 18/5:15.809 |
| 15 | 3 | 20.463 | 17/5:01.571 |
| 16 | 3 | 17.408 | 17/5:01.219 |
| 17 | 3 | 21.221 | 17/5:04.721 |