| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.541 | 18/5:15.738 |
| 2 | 3 | 17.076 | 18/5:11.553 |
| 3 | 3 | 17.117 | 18/5:10.404 |
| 4 | 2 | 17.004 | 18/5:09.321 |
| 5 | 2 | 16.835 | 18/5:08.063 |
| 6 | 2 | 16.906 | 18/5:07.437 |
| 7 | 2 | 17.063 | 18/5:07.394 |
| 8 | 2 | 16.736 | 18/5:06.626 |
| 9 | 2 | 16.612 | 18/5:05.780 |
| 10 | 1 | 16.913 | 18/5:05.645 |
| 11 | 1 | 17.311 | 18/5:06.187 |
| 12 | 1 | 16.787 | 18/5:05.852 |
| 13 | 1 | 16.561 | 18/5:05.255 |
| 14 | 1 | 16.582 | 18/5:04.771 |
| 15 | 1 | 16.541 | 18/5:04.302 |
| 16 | 1 | 17.252 | 18/5:04.692 |
| 17 | 1 | 17.233 | 18/5:05.015 |
| 18 | 2 | 16.994 | 18/5:05.064 |