| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.325 | 17/5:11.525 |
| 2 | 1 | 17.032 | 17/5:00.534 |
| 3 | 1 | 17.283 | 18/5:15.840 |
| 4 | 1 | 17.314 | 18/5:14.793 |
| 5 | 1 | 17.114 | 18/5:13.445 |
| 6 | 1 | 16.801 | 18/5:11.607 |
| 7 | 1 | 17.318 | 18/5:11.624 |
| 8 | 1 | 17.199 | 18/5:11.369 |
| 9 | 1 | 17.234 | 18/5:11.240 |
| 10 | 1 | 17.210 | 18/5:11.094 |
| 11 | 1 | 17.190 | 18/5:10.942 |
| 12 | 1 | 17.309 | 18/5:10.994 |
| 13 | 1 | 17.317 | 18/5:11.048 |
| 14 | 1 | 18.095 | 18/5:12.096 |
| 15 | 1 | 17.777 | 18/5:12.622 |
| 16 | 1 | 17.154 | 18/5:12.381 |
| 17 | 1 | 17.109 | 18/5:12.121 |
| 18 | 1 | 17.294 | 18/5:12.075 |