| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.913 | N/A |
| 2 | 1 | 18.419 | 23/7:06.131 |
| 3 | 1 | 18.253 | 23/7:04.305 |
| 4 | 1 | 18.557 | 23/7:05.925 |
| 5 | 1 | 18.430 | 23/7:06.037 |
| 6 | 1 | 18.417 | 23/7:06.047 |
| 7 | 1 | 17.904 | 23/7:04.173 |
| 8 | 1 | 18.403 | 23/7:04.402 |
| 9 | 1 | 18.834 | 23/7:05.759 |
| 10 | 1 | 18.376 | 23/7:05.695 |
| 11 | 1 | 18.114 | 23/7:05.068 |
| 12 | 1 | 18.066 | 23/7:04.459 |
| 13 | 1 | 18.589 | 23/7:04.091 |
| 14 | 1 | 18.906 | 23/7:05.828 |
| 15 | 1 | 18.473 | 23/7:05.934 |
| 16 | 1 | 18.247 | 23/7:05.695 |
| 17 | 1 | 18.237 | 23/7:05.472 |
| 18 | 1 | 18.668 | 23/7:05.833 |
| 19 | 1 | 18.411 | 23/7:05.840 |
| 20 | 1 | 18.929 | 23/7:06.445 |
| 21 | 1 | 18.733 | 23/7:06.775 |
| 22 | 1 | 18.979 | 23/7:07.331 |
| 23 | 1 | 18.458 | 23/7:07.316 |