| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.025 | 15/5:00.375 |
| 2 | 4 | 19.522 | 16/5:16.376 |
| 3 | 4 | 19.167 | 16/5:13.141 |
| 4 | 4 | 26.100 | 15/5:18.052 |
| 5 | 4 | 18.688 | 15/5:10.506 |
| 6 | 4 | 19.414 | 15/5:07.290 |
| 7 | 4 | 19.480 | 15/5:05.134 |
| 8 | 4 | 18.609 | 15/5:01.884 |
| 9 | 4 | 19.362 | 15/5:00.612 |
| 10 | 4 | 19.463 | 16/5:19.728 |
| 11 | 4 | 18.901 | 16/5:18.154 |
| 12 | 4 | 19.246 | 16/5:17.303 |
| 13 | 4 | 19.416 | 16/5:16.791 |
| 14 | 4 | 19.576 | 16/5:16.536 |
| 15 | 4 | 19.401 | 16/5:16.128 |
| 16 | 4 | 19.424 | 16/5:15.794 |