| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.047 | 20/5:00.094 |
| 2 | 2 | 15.229 | 20/5:02.076 |
| 3 | 2 | 15.261 | 20/5:03.058 |
| 4 | 2 | 17.236 | 20/5:13.865 |
| 5 | 4 | 17.721 | 19/5:05.877 |
| 6 | 4 | 15.058 | 19/5:02.581 |
| 7 | 3 | 16.012 | 19/5:02.816 |
| 8 | 3 | 15.409 | 19/5:01.560 |
| 9 | 3 | 15.390 | 19/5:00.544 |
| 10 | 3 | 15.150 | 20/5:15.026 |
| 11 | 3 | 15.047 | 20/5:13.745 |
| 12 | 2 | 15.208 | 20/5:12.946 |
| 13 | 2 | 15.480 | 20/5:12.689 |
| 14 | 2 | 14.846 | 20/5:11.562 |
| 15 | 2 | 15.635 | 20/5:11.638 |
| 16 | 1 | 15.450 | 20/5:11.473 |
| 17 | 1 | 15.270 | 20/5:11.116 |
| 18 | 1 | 15.202 | 20/5:10.723 |
| 19 | 1 | 15.408 | 20/5:10.588 |
| 20 | 1 | 15.689 | 20/5:10.748 |