| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.765 | 20/5:15.300 |
| 2 | 1 | 15.546 | 20/5:13.110 |
| 3 | 1 | 15.404 | 20/5:11.433 |
| 4 | 1 | 15.591 | 20/5:11.530 |
| 5 | 1 | 15.731 | 20/5:12.148 |
| 6 | 1 | 15.736 | 20/5:12.577 |
| 7 | 1 | 15.489 | 20/5:12.177 |
| 8 | 1 | 15.590 | 20/5:12.130 |
| 9 | 1 | 15.446 | 20/5:11.773 |
| 10 | 1 | 15.984 | 20/5:12.564 |
| 11 | 1 | 15.657 | 20/5:12.616 |
| 12 | 1 | 15.445 | 20/5:12.307 |
| 13 | 1 | 16.310 | 20/5:13.375 |
| 14 | 1 | 15.726 | 20/5:13.457 |
| 15 | 1 | 16.032 | 20/5:13.936 |
| 16 | 1 | 15.393 | 20/5:13.556 |
| 17 | 1 | 15.548 | 20/5:13.404 |
| 18 | 1 | 15.631 | 20/5:13.360 |
| 19 | 1 | 15.409 | 20/5:13.087 |
| 20 | 1 | 18.028 | 20/5:15.461 |