| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.895 | N/A |
| 2 | 1 | 18.524 | 23/7:09.423 |
| 3 | 1 | 18.380 | 23/7:07.839 |
| 4 | 1 | 18.368 | 23/7:07.223 |
| 5 | 1 | 18.518 | 23/7:07.074 |
| 6 | 1 | 18.605 | 23/7:08.433 |
| 7 | 1 | 18.298 | 23/7:07.769 |
| 8 | 1 | 17.751 | 23/7:05.576 |
| 9 | 1 | 18.298 | 23/7:05.435 |
| 10 | 1 | 19.022 | 23/7:07.095 |
| 11 | 1 | 19.500 | 23/7:09.475 |
| 12 | 1 | 19.051 | 23/7:10.525 |
| 13 | 1 | 19.996 | 23/7:13.131 |
| 14 | 1 | 18.640 | 23/7:13.042 |
| 15 | 1 | 18.450 | 23/7:12.668 |
| 16 | 1 | 18.817 | 23/7:12.881 |
| 17 | 1 | 19.197 | 23/7:13.590 |
| 18 | 1 | 18.010 | 23/7:12.680 |
| 19 | 1 | 18.439 | 23/7:12.395 |
| 20 | 1 | 18.300 | 23/7:11.979 |
| 21 | 1 | 18.007 | 23/7:11.283 |
| 22 | 1 | 18.419 | 23/7:11.084 |
| 23 | 1 | 18.523 | 23/7:11.008 |