| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.072 | 17/5:07.224 |
| 2 | 1 | 19.082 | 17/5:15.809 |
| 3 | 2 | 18.661 | 17/5:16.285 |
| 4 | 2 | 18.496 | 17/5:15.822 |
| 5 | 2 | 18.768 | 17/5:16.469 |
| 6 | 2 | 18.091 | 17/5:14.982 |
| 7 | 1 | 17.806 | 17/5:13.227 |
| 8 | 1 | 18.562 | 17/5:13.518 |
| 9 | 1 | 18.506 | 17/5:13.639 |
| 10 | 1 | 17.938 | 17/5:12.769 |
| 11 | 1 | 18.934 | 17/5:13.597 |
| 12 | 1 | 18.062 | 17/5:13.052 |
| 13 | 1 | 18.929 | 17/5:13.725 |
| 14 | 1 | 19.624 | 17/5:15.145 |
| 15 | 1 | 17.641 | 17/5:14.128 |
| 16 | 1 | 18.813 | 17/5:14.484 |
| 17 | 1 | 18.335 | 17/5:14.320 |