| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.189 | 18/5:09.402 |
| 2 | 3 | 16.734 | 18/5:05.307 |
| 3 | 2 | 16.277 | 18/5:01.200 |
| 4 | 2 | 18.934 | 18/5:11.103 |
| 5 | 2 | 16.470 | 18/5:08.174 |
| 6 | 3 | 16.540 | 18/5:06.432 |
| 7 | 2 | 16.582 | 18/5:05.295 |
| 8 | 4 | 20.177 | 18/5:12.532 |
| 9 | 4 | 19.513 | 18/5:16.832 |
| 10 | 4 | 18.269 | 17/5:00.365 |
| 11 | 4 | 16.579 | 18/5:16.250 |
| 12 | 4 | 16.322 | 18/5:14.379 |
| 13 | 4 | 17.071 | 18/5:13.833 |
| 14 | 4 | 16.354 | 18/5:12.443 |
| 15 | 4 | 17.674 | 18/5:12.822 |
| 16 | 4 | 17.966 | 18/5:13.482 |
| 17 | 4 | 17.462 | 18/5:13.531 |
| 18 | 4 | 16.638 | 18/5:12.751 |