| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.383 | 19/5:11.277 |
| 2 | 4 | 14.777 | 20/5:11.600 |
| 3 | 4 | 16.221 | 19/5:00.080 |
| 4 | 4 | 15.050 | 20/5:12.155 |
| 5 | 4 | 15.849 | 20/5:13.120 |
| 6 | 4 | 14.910 | 20/5:10.633 |
| 7 | 4 | 16.465 | 20/5:13.300 |
| 8 | 4 | 15.185 | 20/5:12.100 |
| 9 | 4 | 15.818 | 20/5:12.573 |
| 10 | 4 | 16.547 | 20/5:14.410 |
| 11 | 4 | 16.516 | 19/5:00.064 |
| 12 | 4 | 16.687 | 19/5:01.479 |
| 13 | 4 | 15.959 | 19/5:01.613 |
| 14 | 4 | 19.951 | 19/5:07.146 |
| 15 | 4 | 15.503 | 19/5:06.307 |
| 16 | 4 | 17.903 | 19/5:08.422 |
| 17 | 4 | 16.898 | 19/5:09.166 |
| 18 | 4 | 18.130 | 19/5:11.127 |
| 19 | 4 | 19.334 | 19/5:14.086 |