| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.265 | N/A |
| 2 | 4 | 18.218 | 20/6:07.407 |
| 3 | 3 | 17.639 | 20/6:01.906 |
| 4 | 3 | 17.225 | 21/6:15.145 |
| 5 | 3 | 17.493 | 21/6:14.014 |
| 6 | 3 | 17.609 | 21/6:14.001 |
| 7 | 3 | 17.398 | 21/6:13.205 |
| 8 | 3 | 16.982 | 21/6:11.447 |
| 9 | 4 | 17.880 | 21/6:12.375 |
| 10 | 4 | 17.658 | 21/6:12.602 |
| 11 | 4 | 16.690 | 21/6:10.849 |
| 12 | 4 | 17.139 | 21/6:10.230 |
| 13 | 4 | 17.110 | 21/6:09.666 |
| 14 | 4 | 17.487 | 21/6:09.769 |
| 15 | 4 | 17.621 | 21/6:10.049 |
| 16 | 4 | 18.270 | 21/6:11.157 |
| 17 | 4 | 17.375 | 21/6:11.007 |
| 18 | 4 | 17.385 | 21/6:10.887 |
| 19 | 4 | 17.488 | 21/6:10.895 |
| 20 | 4 | 17.890 | 21/6:11.325 |
| 21 | 4 | 18.164 | 21/6:11.986 |