| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.211 | 19/5:08.009 |
| 2 | 1 | 15.708 | 19/5:03.230 |
| 3 | 1 | 15.392 | 20/5:15.407 |
| 4 | 1 | 16.792 | 19/5:04.489 |
| 5 | 1 | 17.338 | 19/5:09.476 |
| 6 | 1 | 18.215 | 19/5:15.577 |
| 7 | 1 | 15.536 | 19/5:12.664 |
| 8 | 1 | 15.570 | 19/5:10.560 |
| 9 | 1 | 15.725 | 19/5:09.250 |
| 10 | 1 | 16.041 | 19/5:08.803 |
| 11 | 1 | 17.327 | 19/5:10.659 |
| 12 | 1 | 17.924 | 19/5:13.150 |
| 13 | 1 | 15.754 | 19/5:12.087 |
| 14 | 1 | 16.053 | 19/5:11.581 |
| 15 | 1 | 15.849 | 19/5:10.884 |
| 16 | 1 | 16.459 | 19/5:10.999 |
| 17 | 1 | 15.429 | 19/5:09.949 |
| 18 | 1 | 15.497 | 19/5:09.088 |
| 19 | 1 | 18.353 | 19/5:11.173 |