| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.187 | 17/5:09.179 |
| 2 | 1 | 18.061 | 17/5:08.108 |
| 3 | 1 | 18.401 | 17/5:09.678 |
| 4 | 1 | 18.620 | 17/5:11.393 |
| 5 | 1 | 18.377 | 17/5:11.596 |
| 6 | 1 | 18.346 | 17/5:11.644 |
| 7 | 1 | 18.736 | 17/5:12.625 |
| 8 | 1 | 18.870 | 17/5:13.646 |
| 9 | 1 | 18.315 | 17/5:13.391 |
| 10 | 1 | 18.258 | 17/5:13.091 |
| 11 | 1 | 18.598 | 17/5:13.370 |
| 12 | 1 | 19.280 | 17/5:14.569 |
| 13 | 1 | 18.506 | 17/5:14.572 |
| 14 | 1 | 18.608 | 17/5:14.698 |
| 15 | 1 | 18.506 | 17/5:14.692 |
| 16 | 1 | 18.334 | 17/5:14.503 |
| 17 | 1 | 18.745 | 17/5:14.748 |