| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.355 | 18/5:12.390 |
| 2 | 2 | 17.658 | 18/5:15.117 |
| 3 | 1 | 17.441 | 18/5:14.724 |
| 4 | 2 | 17.633 | 18/5:15.392 |
| 5 | 1 | 17.509 | 18/5:15.346 |
| 6 | 1 | 18.365 | 17/5:00.223 |
| 7 | 1 | 17.186 | 18/5:16.664 |
| 8 | 1 | 17.794 | 18/5:17.117 |
| 9 | 1 | 17.302 | 18/5:16.486 |
| 10 | 1 | 18.111 | 18/5:17.437 |
| 11 | 1 | 17.885 | 17/5:00.188 |
| 12 | 1 | 17.572 | 17/5:00.066 |
| 13 | 1 | 17.390 | 18/5:17.355 |
| 14 | 1 | 17.344 | 18/5:16.986 |
| 15 | 1 | 17.814 | 18/5:17.231 |
| 16 | 1 | 17.385 | 18/5:16.962 |
| 17 | 1 | 17.862 | 18/5:17.230 |
| 18 | 1 | 17.678 | 18/5:17.284 |