| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.211 | 18/5:09.798 |
| 2 | 1 | 17.378 | 18/5:11.301 |
| 3 | 1 | 17.475 | 18/5:12.384 |
| 4 | 1 | 16.572 | 18/5:08.862 |
| 5 | 1 | 17.722 | 18/5:10.889 |
| 6 | 1 | 17.201 | 18/5:10.677 |
| 7 | 1 | 17.413 | 18/5:11.071 |
| 8 | 1 | 16.753 | 18/5:09.881 |
| 9 | 1 | 17.160 | 18/5:09.770 |
| 10 | 1 | 16.638 | 18/5:08.741 |
| 11 | 1 | 16.935 | 18/5:08.386 |
| 12 | 1 | 17.221 | 18/5:08.519 |
| 13 | 1 | 17.470 | 18/5:08.976 |
| 14 | 1 | 17.151 | 18/5:08.957 |
| 15 | 1 | 16.788 | 18/5:08.506 |
| 16 | 1 | 17.377 | 18/5:08.773 |
| 17 | 1 | 17.620 | 18/5:09.266 |
| 18 | 1 | 16.758 | 18/5:08.843 |