| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.394 | 15/5:05.910 |
| 2 | 3 | 18.500 | 16/5:11.152 |
| 3 | 4 | 20.217 | 16/5:15.259 |
| 4 | 4 | 16.903 | 16/5:04.056 |
| 5 | 4 | 17.279 | 17/5:17.196 |
| 6 | 4 | 16.999 | 17/5:12.494 |
| 7 | 4 | 17.028 | 17/5:09.206 |
| 8 | 4 | 16.610 | 17/5:05.851 |
| 9 | 2 | 17.500 | 17/5:04.923 |
| 10 | 1 | 16.867 | 17/5:03.105 |
| 11 | 1 | 16.707 | 17/5:01.370 |
| 12 | 1 | 16.798 | 17/5:00.053 |
| 13 | 1 | 16.760 | 18/5:16.470 |
| 14 | 1 | 16.618 | 18/5:15.231 |
| 15 | 1 | 17.113 | 18/5:14.752 |
| 16 | 1 | 16.770 | 18/5:13.946 |
| 17 | 1 | 17.069 | 18/5:13.552 |
| 18 | 1 | 17.446 | 18/5:13.578 |