| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.073 | 20/5:01.460 |
| 2 | 1 | 14.950 | 20/5:00.230 |
| 3 | 1 | 15.047 | 20/5:00.467 |
| 4 | 1 | 15.446 | 20/5:02.580 |
| 5 | 1 | 15.722 | 20/5:04.952 |
| 6 | 1 | 14.944 | 20/5:03.940 |
| 7 | 1 | 15.208 | 20/5:03.971 |
| 8 | 1 | 15.392 | 20/5:04.455 |
| 9 | 1 | 15.270 | 20/5:04.560 |
| 10 | 1 | 15.418 | 20/5:04.940 |
| 11 | 1 | 15.322 | 20/5:05.076 |
| 12 | 1 | 14.981 | 20/5:04.622 |
| 13 | 1 | 15.193 | 20/5:04.563 |
| 14 | 1 | 15.460 | 20/5:04.894 |
| 15 | 1 | 15.437 | 20/5:05.151 |
| 16 | 1 | 15.252 | 20/5:05.144 |
| 17 | 1 | 15.483 | 20/5:05.409 |
| 18 | 1 | 15.252 | 20/5:05.389 |
| 19 | 1 | 20.244 | 20/5:10.625 |
| 20 | 1 | 16.323 | 20/5:11.417 |