| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.515 | 16/6:16.240 |
| 2 | 4 | 18.812 | 18/6:20.943 |
| 3 | 4 | 22.216 | 17/6:05.744 |
| 4 | 4 | 18.449 | 18/6:13.464 |
| 5 | 4 | 17.853 | 18/6:03.042 |
| 6 | 4 | 18.511 | 19/6:17.961 |
| 7 | 4 | 23.476 | 18/6:07.282 |
| 8 | 4 | 18.219 | 18/6:02.365 |
| 9 | 4 | 17.997 | 19/6:17.990 |
| 10 | 4 | 19.979 | 19/6:18.151 |
| 11 | 4 | 18.167 | 19/6:15.153 |
| 12 | 4 | 22.125 | 19/6:18.922 |
| 13 | 4 | 19.227 | 19/6:17.875 |
| 14 | 4 | 21.995 | 18/6:00.696 |
| 15 | 4 | 18.460 | 19/6:18.735 |
| 16 | 4 | 24.082 | 18/6:03.468 |
| 17 | 4 | 18.082 | 18/6:01.234 |
| 18 | 4 | 18.221 | 19/6:19.352 |
| 19 | 4 | 17.947 | 19/6:17.333 |