| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.535 | N/A |
| 2 | 2 | 21.877 | 20/7:00.198 |
| 3 | 3 | 23.342 | 20/7:14.115 |
| 4 | 4 | 22.552 | 20/7:13.751 |
| 5 | 4 | 27.350 | 19/7:12.579 |
| 6 | 4 | 20.327 | 19/7:00.147 |
| 7 | 4 | 20.367 | 20/7:14.615 |
| 8 | 4 | 25.525 | 20/7:22.457 |
| 9 | 4 | 21.655 | 20/7:19.148 |
| 10 | 4 | 19.936 | 20/7:12.944 |
| 11 | 4 | 19.637 | 20/7:07.414 |
| 12 | 4 | 19.881 | 20/7:03.310 |
| 13 | 4 | 22.166 | 20/7:03.508 |
| 14 | 4 | 20.093 | 20/7:00.646 |
| 15 | 4 | 27.351 | 20/7:08.043 |
| 16 | 4 | 20.391 | 20/7:05.638 |
| 17 | 4 | 21.873 | 20/7:05.293 |
| 18 | 4 | 19.527 | 20/7:02.367 |
| 19 | 4 | 29.304 | 20/7:10.086 |
| 20 | 4 | 31.262 | 20/7:18.951 |