| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.064 | 20/5:01.280 |
| 2 | 1 | 14.661 | 21/5:12.113 |
| 3 | 2 | 15.098 | 21/5:13.761 |
| 4 | 1 | 15.272 | 20/5:00.475 |
| 5 | 1 | 15.15 | 20/5:00.380 |
| 6 | 1 | 14.903 | 21/5:14.993 |
| 7 | 1 | 14.760 | 21/5:14.274 |
| 8 | 1 | 15.355 | 20/5:00.283 |
| 9 | 1 | 14.785 | 21/5:14.762 |
| 10 | 1 | 15.376 | 20/5:00.548 |
| 11 | 1 | 14.956 | 20/5:00.418 |
| 12 | 1 | 15.353 | 20/5:00.972 |
| 13 | 1 | 15.183 | 20/5:01.178 |
| 14 | 1 | 15.237 | 20/5:01.433 |
| 15 | 1 | 15.111 | 20/5:01.485 |
| 16 | 1 | 14.870 | 20/5:01.230 |
| 17 | 1 | 15.377 | 20/5:01.601 |
| 18 | 1 | 15.426 | 20/5:01.986 |
| 19 | 1 | 15.507 | 20/5:02.415 |
| 20 | 1 | 15.386 | 20/5:02.680 |