| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.610 | N/A |
| 2 | 4 | 18.231 | 21/6:09.023 |
| 3 | 4 | 17.113 | 22/6:15.722 |
| 4 | 4 | 17.456 | 22/6:14.021 |
| 5 | 4 | 17.547 | 22/6:13.931 |
| 6 | 4 | 17.004 | 22/6:11.484 |
| 7 | 5 | 19.753 | 21/6:01.623 |
| 8 | 5 | 20.273 | 21/6:08.544 |
| 9 | 6 | 19.947 | 21/6:12.092 |
| 10 | 6 | 17.977 | 21/6:11.945 |
| 11 | 5 | 18.538 | 21/6:12.288 |
| 12 | 5 | 18.719 | 21/6:12.897 |
| 13 | 5 | 17.386 | 21/6:11.183 |
| 14 | 5 | 17.789 | 21/6:10.353 |
| 15 | 5 | 17.266 | 21/6:08.894 |
| 16 | 5 | 17.581 | 21/6:08.005 |
| 17 | 5 | 18.544 | 21/6:08.515 |
| 18 | 5 | 17.120 | 21/6:07.025 |
| 19 | 5 | 22.951 | 21/6:12.604 |
| 20 | 5 | 17.977 | 21/6:12.159 |
| 21 | 5 | 18.166 | 21/6:11.948 |