| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.263 | 20/5:05.260 |
| 2 | 1 | 16.023 | 20/5:12.860 |
| 3 | 1 | 15.008 | 20/5:08.627 |
| 4 | 1 | 15.267 | 20/5:07.805 |
| 5 | 1 | 17.497 | 19/5:00.420 |
| 6 | 1 | 15.680 | 19/5:00.004 |
| 7 | 1 | 16.001 | 19/5:00.577 |
| 8 | 1 | 15.202 | 20/5:14.853 |
| 9 | 1 | 15.480 | 20/5:14.269 |
| 10 | 1 | 15.501 | 20/5:13.844 |
| 11 | 1 | 15.366 | 20/5:13.251 |
| 12 | 1 | 15.547 | 20/5:13.058 |
| 13 | 1 | 16.140 | 20/5:13.808 |
| 14 | 1 | 15.159 | 20/5:13.049 |
| 15 | 1 | 15.973 | 20/5:13.476 |
| 16 | 1 | 16.657 | 20/5:14.705 |
| 17 | 1 | 15.578 | 20/5:14.520 |
| 18 | 1 | 15.445 | 20/5:14.208 |
| 19 | 1 | 15.773 | 20/5:14.274 |
| 20 | 1 | 16.017 | 20/5:14.577 |