| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.902 | 18/5:04.236 |
| 2 | 3 | 16.695 | 18/5:02.373 |
| 3 | 2 | 16.177 | 19/5:15.235 |
| 4 | 1 | 16.583 | 19/5:15.196 |
| 5 | 1 | 16.602 | 19/5:15.244 |
| 6 | 4 | 20.537 | 18/5:10.488 |
| 7 | 2 | 16.458 | 18/5:08.453 |
| 8 | 3 | 16.628 | 18/5:07.309 |
| 9 | 2 | 16.241 | 18/5:05.646 |
| 10 | 3 | 16.700 | 18/5:05.141 |
| 11 | 2 | 17.553 | 18/5:06.124 |
| 12 | 2 | 16.368 | 18/5:05.166 |
| 13 | 3 | 18.209 | 18/5:06.904 |
| 14 | 3 | 16.509 | 18/5:06.208 |
| 15 | 3 | 16.406 | 18/5:05.482 |
| 16 | 3 | 17.625 | 18/5:06.217 |
| 17 | 3 | 16.301 | 18/5:05.464 |
| 18 | 3 | 16.219 | 18/5:04.713 |