| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.702 | 18/5:00.636 |
| 2 | 3 | 17.276 | 18/5:05.802 |
| 3 | 3 | 17.710 | 18/5:10.128 |
| 4 | 4 | 20.119 | 17/5:05.180 |
| 5 | 5 | 19.374 | 17/5:10.015 |
| 6 | 3 | 16.924 | 17/5:06.297 |
| 7 | 3 | 16.862 | 17/5:03.491 |
| 8 | 3 | 16.614 | 17/5:00.860 |
| 9 | 3 | 16.977 | 18/5:17.116 |
| 10 | 3 | 16.681 | 18/5:15.430 |
| 11 | 3 | 17.268 | 18/5:15.011 |
| 12 | 3 | 17.411 | 18/5:14.877 |
| 13 | 3 | 20.448 | 17/5:01.248 |
| 14 | 3 | 16.915 | 17/5:00.270 |
| 15 | 3 | 17.253 | 18/5:17.441 |
| 16 | 3 | 17.081 | 18/5:16.817 |
| 17 | 3 | 17.154 | 18/5:16.344 |
| 18 | 3 | 16.665 | 18/5:15.434 |