| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.556 | 19/5:14.564 |
| 2 | 1 | 16.275 | 19/5:11.895 |
| 3 | 1 | 16.249 | 19/5:10.840 |
| 4 | 2 | 17.870 | 18/5:01.275 |
| 5 | 1 | 16.087 | 19/5:15.541 |
| 6 | 1 | 16.508 | 19/5:15.226 |
| 7 | 1 | 16.285 | 19/5:14.396 |
| 8 | 1 | 15.783 | 19/5:12.581 |
| 9 | 1 | 16.446 | 19/5:12.569 |
| 10 | 1 | 15.858 | 19/5:11.442 |
| 11 | 1 | 15.536 | 19/5:09.964 |
| 12 | 1 | 15.825 | 19/5:09.190 |
| 13 | 1 | 17.890 | 19/5:11.553 |
| 14 | 1 | 16.100 | 19/5:11.149 |
| 15 | 1 | 23.221 | 18/5:02.987 |
| 16 | 1 | 16.342 | 18/5:02.435 |
| 17 | 1 | 15.768 | 18/5:01.340 |
| 18 | 1 | 17.145 | 18/5:01.744 |