| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.032 | 17/5:06.544 |
| 2 | 2 | 15.787 | 18/5:04.371 |
| 3 | 2 | 15.039 | 19/5:09.434 |
| 4 | 1 | 14.238 | 20/5:15.480 |
| 5 | 2 | 15.673 | 20/5:15.076 |
| 6 | 1 | 11.937 | 20/5:02.353 |
| 7 | 2 | 13.366 | 21/5:12.216 |
| 8 | 1 | 13.252 | 21/5:07.976 |
| 9 | 1 | 12.297 | 21/5:02.449 |
| 10 | 1 | 13.213 | 22/5:14.235 |
| 11 | 2 | 16.142 | 21/5:03.500 |
| 12 | 2 | 20.353 | 21/5:13.826 |
| 13 | 2 | 12.142 | 21/5:09.299 |
| 14 | 2 | 16.742 | 21/5:12.320 |
| 15 | 2 | 13.083 | 21/5:09.814 |
| 16 | 2 | 20.355 | 20/5:02.064 |
| 17 | 2 | 12.839 | 21/5:14.370 |
| 18 | 2 | 18.680 | 20/5:03.522 |
| 19 | 2 | 17.796 | 20/5:06.280 |
| 20 | 2 | 18.424 | 20/5:09.390 |