| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.557 | 22/6:04.254 |
| 2 | 3 | 17.094 | 22/6:10.161 |
| 3 | 3 | 17.051 | 22/6:11.815 |
| 4 | 3 | 16.971 | 22/6:12.202 |
| 5 | 4 | 16.903 | 22/6:12.134 |
| 6 | 5 | 17.668 | 22/6:14.895 |
| 7 | 5 | 17.144 | 22/6:15.219 |
| 8 | 4 | 16.592 | 22/6:13.945 |
| 9 | 5 | 19.610 | 21/6:03.043 |
| 10 | 5 | 16.806 | 21/6:02.032 |
| 11 | 5 | 17.383 | 21/6:02.305 |
| 12 | 5 | 17.547 | 21/6:02.821 |
| 13 | 5 | 16.930 | 21/6:02.260 |
| 14 | 5 | 16.818 | 21/6:01.611 |
| 15 | 5 | 17.202 | 21/6:01.586 |
| 16 | 5 | 17.393 | 21/6:01.816 |
| 17 | 5 | 17.906 | 21/6:02.651 |
| 18 | 5 | 16.838 | 21/6:02.149 |
| 19 | 5 | 16.737 | 21/6:01.587 |
| 20 | 5 | 17.012 | 21/6:01.370 |
| 21 | 5 | 18.819 | 21/6:02.981 |