| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.864 | N/A |
| 2 | 1 | 15.089 | 20/5:02.555 |
| 3 | 1 | 16.517 | 19/5:00.318 |
| 4 | 1 | 14.304 | 20/5:06.627 |
| 5 | 1 | 13.735 | 21/5:14.089 |
| 6 | 1 | 13.918 | 21/5:10.116 |
| 7 | 1 | 13.615 | 21/5:06.457 |
| 8 | 1 | 16.218 | 21/5:11.281 |
| 9 | 1 | 16.165 | 21/5:14.766 |
| 10 | 1 | 16.639 | 20/5:03.397 |
| 11 | 1 | 15.241 | 20/5:03.601 |
| 12 | 1 | 14.290 | 20/5:02.126 |
| 13 | 1 | 14.117 | 20/5:00.623 |
| 14 | 1 | 13.852 | 21/5:13.864 |
| 15 | 1 | 14.035 | 21/5:12.628 |
| 16 | 1 | 18.530 | 20/5:02.466 |
| 17 | 1 | 14.147 | 20/5:01.353 |
| 18 | 1 | 14.946 | 20/5:01.264 |
| 19 | 1 | 15.568 | 20/5:01.841 |
| 20 | 1 | 15.397 | 20/5:02.187 |