| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.274 | 18/5:10.932 |
| 2 | 1 | 17.603 | 18/5:13.893 |
| 3 | 1 | 17.689 | 18/5:15.396 |
| 4 | 1 | 17.334 | 18/5:14.550 |
| 5 | 1 | 17.251 | 18/5:13.744 |
| 6 | 1 | 18.100 | 18/5:15.753 |
| 7 | 1 | 18.097 | 18/5:17.181 |
| 8 | 1 | 16.977 | 18/5:15.731 |
| 9 | 1 | 17.069 | 18/5:14.788 |
| 10 | 1 | 17.312 | 18/5:14.471 |
| 11 | 1 | 17.516 | 18/5:14.545 |
| 12 | 1 | 17.219 | 18/5:14.161 |
| 13 | 1 | 16.914 | 18/5:13.415 |
| 14 | 1 | 16.936 | 18/5:12.803 |
| 15 | 1 | 21.537 | 17/5:00.138 |
| 16 | 1 | 17.717 | 17/5:00.204 |
| 17 | 1 | 17.070 | 18/5:17.239 |
| 18 | 1 | 20.688 | 18/5:20.303 |