| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.642 | 18/5:17.556 |
| 2 | 1 | 17.432 | 18/5:15.666 |
| 3 | 1 | 17.009 | 18/5:12.498 |
| 4 | 1 | 17.363 | 18/5:12.507 |
| 5 | 1 | 17.673 | 18/5:13.628 |
| 6 | 1 | 17.168 | 18/5:12.861 |
| 7 | 1 | 17.164 | 18/5:12.303 |
| 8 | 1 | 17.185 | 18/5:11.931 |
| 9 | 1 | 16.939 | 18/5:11.150 |
| 10 | 1 | 17.171 | 18/5:10.943 |
| 11 | 1 | 18.448 | 18/5:12.863 |
| 12 | 1 | 17.565 | 18/5:13.138 |
| 13 | 1 | 17.120 | 18/5:12.756 |
| 14 | 1 | 17.371 | 18/5:12.750 |
| 15 | 1 | 17.889 | 18/5:13.367 |
| 16 | 1 | 17.386 | 18/5:13.341 |
| 17 | 1 | 17.183 | 18/5:13.103 |
| 18 | 1 | 17.264 | 18/5:12.972 |