| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.163 | 18/5:08.934 |
| 2 | 1 | 16.853 | 18/5:06.144 |
| 3 | 1 | 17.383 | 18/5:08.394 |
| 4 | 1 | 16.622 | 18/5:06.094 |
| 5 | 1 | 16.657 | 18/5:04.841 |
| 6 | 1 | 18.972 | 18/5:10.950 |
| 7 | 2 | 18.306 | 18/5:13.601 |
| 8 | 1 | 17.015 | 18/5:12.685 |
| 9 | 1 | 17.293 | 18/5:12.528 |
| 10 | 1 | 17.229 | 18/5:12.287 |
| 11 | 1 | 16.694 | 18/5:11.215 |
| 12 | 1 | 16.799 | 18/5:10.479 |
| 13 | 1 | 18.719 | 18/5:12.515 |
| 14 | 1 | 17.890 | 18/5:13.194 |
| 15 | 1 | 16.959 | 18/5:12.665 |
| 16 | 1 | 17.196 | 18/5:12.469 |
| 17 | 1 | 17.194 | 18/5:12.294 |
| 18 | 1 | 20.513 | 18/5:15.457 |