| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.541 | 30/2:16.230 |
| 2 | 1 | 4.545 | 30/2:16.290 |
| 3 | 1 | 4.562 | 30/2:16.480 |
| 4 | 2 | 4.599 | 30/2:16.852 |
| 5 | 2 | 4.590 | 30/2:17.022 |
| 6 | 1 | 4.632 | 30/2:17.345 |
| 7 | 1 | 4.571 | 30/2:17.314 |
| 8 | 2 | 4.616 | 30/2:17.460 |
| 9 | 1 | 4.597 | 30/2:17.510 |
| 10 | 1 | 4.612 | 30/2:17.595 |
| 11 | 1 | 4.964 | 30/2:18.625 |
| 12 | 1 | 4.736 | 30/2:18.912 |
| 13 | 1 | 4.620 | 30/2:18.888 |
| 14 | 1 | 4.655 | 30/2:18.943 |
| 15 | 1 | 4.655 | 30/2:18.990 |
| 16 | 1 | 4.678 | 30/2:19.074 |
| 17 | 2 | 4.678 | 30/2:19.149 |
| 18 | 2 | 4.690 | 30/2:19.235 |
| 19 | 2 | 4.673 | 30/2:19.285 |
| 20 | 1 | 4.684 | 30/2:19.347 |
| 21 | 1 | 4.725 | 30/2:19.461 |
| 22 | 1 | 4.841 | 30/2:19.724 |
| 23 | 1 | 4.721 | 30/2:19.807 |
| 24 | 1 | 4.704 | 30/2:19.861 |
| 25 | 1 | 4.698 | 30/2:19.904 |
| 26 | 1 | 4.782 | 30/2:20.041 |
| 27 | 1 | 4.861 | 30/2:20.256 |
| 28 | 1 | 4.770 | 30/2:20.357 |
| 29 | 1 | 4.796 | 30/2:20.479 |
| 30 | 1 | 4.768 | 30/2:20.564 |