| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.523 | N/A |
| 2 | 3 | 22.310 | 19/7:08.103 |
| 3 | 3 | 21.019 | 20/7:18.148 |
| 4 | 3 | 22.993 | 19/7:04.455 |
| 5 | 3 | 21.209 | 19/7:00.412 |
| 6 | 3 | 18.243 | 20/7:08.464 |
| 7 | 3 | 19.412 | 20/7:02.945 |
| 8 | 3 | 21.617 | 20/7:04.988 |
| 9 | 3 | 24.670 | 20/7:13.771 |
| 10 | 3 | 17.168 | 20/7:04.765 |
| 11 | 3 | 18.514 | 20/7:00.117 |
| 12 | 3 | 18.150 | 21/7:16.168 |
| 13 | 3 | 19.518 | 21/7:14.561 |
| 14 | 3 | 21.094 | 21/7:15.626 |
| 15 | 3 | 20.754 | 21/7:16.053 |
| 16 | 3 | 17.019 | 21/7:11.443 |
| 17 | 3 | 28.322 | 20/7:00.787 |
| 18 | 3 | 21.337 | 20/7:01.442 |
| 19 | 2 | 17.661 | 21/7:18.756 |
| 20 | 2 | 21.458 | 21/7:19.647 |
| 21 | 2 | 18.189 | 21/7:17.180 |