| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.944 | N/A |
| 2 | 2 | 21.236 | 20/7:03.428 |
| 3 | 5 | 20.053 | 21/7:12.834 |
| 4 | 2 | 17.171 | 22/7:09.164 |
| 5 | 2 | 17.768 | 22/7:00.141 |
| 6 | 2 | 16.794 | 23/7:09.240 |
| 7 | 1 | 17.517 | 23/7:05.253 |
| 8 | 2 | 22.410 | 23/7:17.783 |
| 9 | 2 | 17.887 | 23/7:14.743 |
| 10 | 2 | 22.878 | 22/7:05.276 |
| 11 | 2 | 18.444 | 22/7:03.475 |
| 12 | 2 | 17.011 | 23/7:18.282 |
| 13 | 2 | 21.090 | 22/7:02.897 |
| 14 | 2 | 16.851 | 23/7:18.130 |
| 15 | 2 | 18.539 | 23/7:17.392 |
| 16 | 2 | 22.019 | 22/7:02.679 |
| 17 | 2 | 18.693 | 22/7:02.042 |
| 18 | 2 | 19.387 | 22/7:02.338 |
| 19 | 2 | 17.435 | 22/7:00.324 |
| 20 | 2 | 20.435 | 22/7:01.837 |
| 21 | 2 | 17.095 | 23/7:18.728 |
| 22 | 2 | 18.980 | 23/7:18.067 |
| 23 | 2 | 22.697 | 23/7:22.334 |