| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.153 | 19/5:06.907 |
| 2 | 1 | 16.823 | 19/5:13.272 |
| 3 | 1 | 15.948 | 19/5:09.852 |
| 4 | 1 | 16.464 | 19/5:10.593 |
| 5 | 2 | 16.127 | 19/5:09.757 |
| 6 | 2 | 16.231 | 19/5:09.529 |
| 7 | 2 | 15.915 | 19/5:08.508 |
| 8 | 2 | 18.163 | 19/5:13.082 |
| 9 | 2 | 19.672 | 18/5:02.992 |
| 10 | 2 | 15.588 | 18/5:00.751 |
| 11 | 2 | 16.131 | 19/5:16.462 |
| 12 | 2 | 15.572 | 19/5:14.746 |
| 13 | 2 | 16.127 | 19/5:14.105 |
| 14 | 2 | 15.978 | 19/5:13.353 |
| 15 | 2 | 15.657 | 19/5:12.295 |
| 16 | 2 | 15.899 | 19/5:11.657 |
| 17 | 2 | 18.854 | 19/5:14.396 |
| 18 | 2 | 16.645 | 19/5:14.500 |
| 19 | 2 | 17.133 | 19/5:15.080 |