| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.129 | 17/5:08.193 |
| 2 | 1 | 18.130 | 17/5:08.201 |
| 3 | 1 | 18.665 | 17/5:11.236 |
| 4 | 1 | 18.015 | 17/5:09.990 |
| 5 | 1 | 18.352 | 17/5:10.389 |
| 6 | 1 | 18.063 | 17/5:09.836 |
| 7 | 1 | 18.147 | 17/5:09.645 |
| 8 | 1 | 19.414 | 17/5:12.194 |
| 9 | 1 | 18.227 | 17/5:11.934 |
| 10 | 1 | 19.052 | 17/5:13.129 |
| 11 | 1 | 18.153 | 17/5:12.718 |
| 12 | 1 | 22.925 | 16/5:00.362 |
| 13 | 1 | 18.049 | 17/5:18.189 |
| 14 | 1 | 22.251 | 16/5:03.510 |
| 15 | 1 | 18.142 | 16/5:02.628 |
| 16 | 1 | 19.652 | 16/5:03.366 |