| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.624 | N/A |
| 2 | 3 | 21.380 | 21/7:10.224 |
| 3 | 4 | 22.386 | 21/7:20.284 |
| 4 | 4 | 21.275 | 21/7:16.230 |
| 5 | 3 | 21.705 | 21/7:16.354 |
| 6 | 4 | 21.439 | 21/7:15.364 |
| 7 | 4 | 22.318 | 21/7:17.634 |
| 8 | 4 | 20.764 | 21/7:14.815 |
| 9 | 4 | 21.052 | 21/7:13.421 |
| 10 | 3 | 21.359 | 21/7:13.019 |
| 11 | 3 | 20.597 | 21/7:11.174 |
| 12 | 3 | 20.718 | 21/7:09.884 |
| 13 | 4 | 21.489 | 21/7:10.094 |
| 14 | 4 | 21.463 | 21/7:10.231 |
| 15 | 3 | 20.819 | 21/7:09.429 |
| 16 | 3 | 21.940 | 21/7:10.229 |
| 17 | 4 | 21.297 | 21/7:10.125 |
| 18 | 4 | 20.089 | 21/7:08.612 |
| 19 | 4 | 20.793 | 21/7:08.049 |
| 20 | 4 | 21.434 | 21/7:08.220 |
| 21 | 4 | 20.442 | 21/7:07.383 |