| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.235 | 19/5:08.465 |
| 2 | 3 | 17.106 | 18/5:00.069 |
| 3 | 3 | 16.138 | 19/5:13.367 |
| 4 | 3 | 16.113 | 19/5:11.562 |
| 5 | 3 | 16.569 | 19/5:12.212 |
| 6 | 4 | 16.646 | 19/5:12.889 |
| 7 | 4 | 17.775 | 19/5:16.437 |
| 8 | 4 | 16.632 | 19/5:16.383 |
| 9 | 4 | 16.783 | 19/5:16.660 |
| 10 | 4 | 16.223 | 19/5:15.818 |
| 11 | 4 | 17.047 | 19/5:16.552 |
| 12 | 4 | 16.173 | 19/5:15.780 |
| 13 | 3 | 16.284 | 19/5:15.289 |
| 14 | 4 | 16.961 | 19/5:15.787 |
| 15 | 3 | 16.042 | 19/5:15.054 |
| 16 | 3 | 16.048 | 19/5:14.420 |
| 17 | 3 | 16.322 | 19/5:14.167 |
| 18 | 3 | 15.880 | 19/5:13.476 |
| 19 | 3 | 18.350 | 19/5:15.327 |