| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.537 | 18/5:15.666 |
| 2 | 1 | 17.766 | 17/5:00.075 |
| 3 | 1 | 17.039 | 18/5:14.052 |
| 4 | 1 | 19.576 | 17/5:05.652 |
| 5 | 2 | 17.658 | 17/5:04.558 |
| 6 | 2 | 17.292 | 17/5:02.793 |
| 7 | 1 | 17.417 | 17/5:01.835 |
| 8 | 1 | 17.333 | 17/5:00.938 |
| 9 | 1 | 16.452 | 18/5:16.140 |
| 10 | 1 | 16.525 | 18/5:14.271 |
| 11 | 1 | 16.746 | 18/5:13.103 |
| 12 | 1 | 17.064 | 18/5:12.608 |
| 13 | 1 | 16.512 | 18/5:11.424 |
| 14 | 1 | 17.352 | 18/5:11.489 |
| 15 | 1 | 16.845 | 18/5:10.937 |
| 16 | 1 | 19.317 | 18/5:13.235 |
| 17 | 1 | 17.682 | 18/5:13.531 |
| 18 | 1 | 17.088 | 18/5:13.201 |