| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.332 | 19/5:10.308 |
| 2 | 2 | 16.066 | 19/5:07.781 |
| 3 | 4 | 16.601 | 19/5:10.327 |
| 4 | 3 | 16.390 | 19/5:10.598 |
| 5 | 3 | 16.706 | 19/5:11.961 |
| 6 | 3 | 15.609 | 19/5:09.396 |
| 7 | 3 | 15.773 | 19/5:08.009 |
| 8 | 3 | 16.008 | 19/5:07.527 |
| 9 | 3 | 16.077 | 19/5:07.298 |
| 10 | 3 | 17.288 | 19/5:09.415 |
| 11 | 3 | 16.028 | 19/5:08.971 |
| 12 | 3 | 16.914 | 19/5:10.004 |
| 13 | 3 | 15.343 | 19/5:08.582 |
| 14 | 3 | 15.786 | 19/5:07.964 |
| 15 | 3 | 16.111 | 19/5:07.841 |
| 16 | 3 | 15.856 | 19/5:07.429 |
| 17 | 3 | 18.587 | 19/5:10.119 |
| 18 | 3 | 18.519 | 19/5:12.438 |
| 19 | 3 | 18.282 | 19/5:14.276 |