| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 33.820 | 13/7:19.660 |
| 2 | 4 | 19.932 | 16/7:10.016 |
| 3 | 4 | 19.812 | 18/7:21.384 |
| 4 | 4 | 20.227 | 18/7:02.059 |
| 5 | 3 | 20.233 | 19/7:13.291 |
| 6 | 4 | 22.315 | 19/7:11.740 |
| 7 | 5 | 28.348 | 18/7:03.481 |
| 8 | 5 | 21.430 | 19/7:22.028 |
| 9 | 4 | 19.370 | 19/7:13.806 |
| 10 | 4 | 19.669 | 19/7:07.796 |
| 11 | 4 | 20.045 | 19/7:03.529 |
| 12 | 4 | 19.684 | 20/7:21.475 |
| 13 | 5 | 29.473 | 19/7:10.216 |
| 14 | 4 | 20.471 | 19/7:07.268 |
| 15 | 4 | 19.264 | 19/7:03.184 |
| 16 | 4 | 19.775 | 19/7:00.218 |
| 17 | 4 | 20.117 | 20/7:19.982 |
| 18 | 4 | 18.424 | 20/7:16.010 |
| 19 | 4 | 19.310 | 20/7:13.388 |
| 20 | 4 | 18.532 | 20/7:10.251 |