| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.554 | N/A |
| 2 | 3 | 21.544 | 21/7:13.434 |
| 3 | 5 | 26.262 | 19/7:12.808 |
| 4 | 5 | 21.598 | 20/7:22.112 |
| 5 | 5 | 21.646 | 20/7:15.041 |
| 6 | 5 | 20.957 | 20/7:08.180 |
| 7 | 5 | 21.889 | 20/7:06.558 |
| 8 | 5 | 21.507 | 20/7:04.362 |
| 9 | 5 | 21.591 | 20/7:02.914 |
| 10 | 5 | 22.856 | 20/7:04.459 |
| 11 | 5 | 21.083 | 20/7:02.326 |
| 12 | 5 | 20.960 | 20/7:00.369 |
| 13 | 4 | 20.903 | 21/7:20.547 |
| 14 | 4 | 21.015 | 21/7:19.186 |
| 15 | 4 | 21.729 | 21/7:19.039 |
| 16 | 4 | 21.291 | 21/7:18.328 |
| 17 | 4 | 23.838 | 21/7:20.890 |
| 18 | 4 | 21.521 | 21/7:20.424 |
| 19 | 4 | 20.979 | 21/7:19.408 |
| 20 | 4 | 20.980 | 21/7:18.500 |
| 21 | 4 | 21.109 | 21/7:17.812 |