| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.304 | 19/5:09.776 |
| 2 | 7 | 16.061 | 19/5:07.467 |
| 3 | 6 | 16.755 | 19/5:11.093 |
| 4 | 6 | 15.872 | 19/5:08.712 |
| 5 | 7 | 17.172 | 19/5:12.223 |
| 6 | 7 | 16.750 | 19/5:13.228 |
| 7 | 6 | 15.687 | 19/5:11.060 |
| 8 | 7 | 16.793 | 19/5:12.061 |
| 9 | 7 | 17.235 | 19/5:13.772 |
| 10 | 6 | 17.402 | 19/5:15.459 |
| 11 | 6 | 17.200 | 19/5:16.490 |
| 12 | 6 | 17.541 | 18/5:01.158 |
| 13 | 6 | 16.676 | 18/5:01.082 |
| 14 | 6 | 20.190 | 18/5:05.535 |
| 15 | 6 | 16.990 | 18/5:05.554 |
| 16 | 6 | 16.684 | 18/5:05.226 |
| 17 | 6 | 16.441 | 18/5:04.680 |
| 18 | 6 | 16.618 | 18/5:04.371 |