| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.995 | 18/5:05.910 |
| 2 | 1 | 16.553 | 18/5:01.932 |
| 3 | 2 | 16.693 | 18/5:01.446 |
| 4 | 2 | 16.379 | 19/5:16.445 |
| 5 | 1 | 16.105 | 19/5:14.355 |
| 6 | 1 | 16.213 | 19/5:13.304 |
| 7 | 4 | 19.112 | 18/5:03.557 |
| 8 | 4 | 16.896 | 18/5:03.629 |
| 9 | 4 | 16.453 | 18/5:02.798 |
| 10 | 4 | 19.569 | 18/5:07.742 |
| 11 | 4 | 17.559 | 18/5:08.499 |
| 12 | 4 | 16.604 | 18/5:07.697 |
| 13 | 5 | 16.800 | 18/5:07.289 |
| 14 | 5 | 18.534 | 18/5:09.169 |
| 15 | 6 | 23.169 | 18/5:16.361 |
| 16 | 6 | 16.573 | 18/5:15.233 |
| 17 | 6 | 16.826 | 18/5:14.506 |
| 18 | 5 | 17.134 | 18/5:14.167 |