| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.001 | 19/5:04.019 |
| 2 | 1 | 16.128 | 19/5:05.226 |
| 3 | 1 | 16.082 | 19/5:05.336 |
| 4 | 1 | 15.548 | 19/5:02.855 |
| 5 | 1 | 16.174 | 19/5:03.745 |
| 6 | 1 | 15.992 | 19/5:03.763 |
| 7 | 1 | 15.833 | 19/5:03.343 |
| 8 | 1 | 15.577 | 19/5:02.421 |
| 9 | 1 | 15.187 | 19/5:00.880 |
| 10 | 1 | 15.294 | 20/5:15.632 |
| 11 | 1 | 15.433 | 20/5:14.998 |
| 12 | 1 | 15.399 | 20/5:14.413 |
| 13 | 1 | 15.257 | 20/5:13.700 |
| 14 | 1 | 15.217 | 20/5:13.031 |
| 15 | 1 | 15.648 | 20/5:13.027 |
| 16 | 1 | 15.360 | 20/5:12.663 |
| 17 | 1 | 15.161 | 20/5:12.107 |
| 18 | 1 | 15.457 | 20/5:11.942 |
| 19 | 1 | 15.948 | 20/5:12.312 |
| 20 | 1 | 19.529 | 20/5:16.225 |