| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.610 | 18/5:16.980 |
| 2 | 2 | 17.666 | 18/5:17.484 |
| 3 | 2 | 17.087 | 18/5:14.178 |
| 4 | 2 | 17.071 | 18/5:12.453 |
| 5 | 2 | 17.315 | 18/5:12.296 |
| 6 | 1 | 17.344 | 18/5:12.279 |
| 7 | 1 | 17.310 | 18/5:12.179 |
| 8 | 1 | 17.166 | 18/5:11.780 |
| 9 | 1 | 17.167 | 18/5:11.472 |
| 10 | 1 | 17.641 | 18/5:12.079 |
| 11 | 1 | 17.456 | 18/5:12.272 |
| 12 | 1 | 17.198 | 18/5:12.046 |
| 13 | 1 | 17.486 | 18/5:12.254 |
| 14 | 1 | 18.518 | 18/5:13.759 |
| 15 | 1 | 17.332 | 18/5:13.640 |
| 16 | 1 | 17.216 | 18/5:13.406 |
| 17 | 1 | 17.425 | 18/5:13.420 |
| 18 | 1 | 17.658 | 18/5:13.666 |