| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.736 | 18/5:01.248 |
| 2 | 1 | 16.975 | 18/5:03.399 |
| 3 | 1 | 17.137 | 18/5:05.088 |
| 4 | 1 | 16.864 | 18/5:04.704 |
| 5 | 1 | 17.136 | 18/5:05.453 |
| 6 | 1 | 17.095 | 18/5:05.829 |
| 7 | 1 | 17.901 | 18/5:08.170 |
| 8 | 1 | 17.331 | 18/5:08.644 |
| 9 | 1 | 17.533 | 18/5:09.416 |
| 10 | 1 | 17.230 | 18/5:09.488 |
| 11 | 1 | 17.069 | 18/5:09.284 |
| 12 | 1 | 16.984 | 18/5:08.986 |
| 13 | 1 | 17.188 | 18/5:09.017 |
| 14 | 1 | 17.445 | 18/5:09.374 |
| 15 | 1 | 18.744 | 18/5:11.242 |
| 16 | 1 | 16.882 | 18/5:10.781 |
| 17 | 1 | 17.442 | 18/5:10.968 |
| 18 | 1 | 18.614 | 18/5:12.306 |