| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.202 | N/A |
| 2 | 2 | 18.684 | 20/6:13.198 |
| 3 | 2 | 14.856 | 22/6:10.372 |
| 4 | 3 | 19.321 | 21/6:10.608 |
| 5 | 3 | 15.785 | 21/6:01.432 |
| 6 | 3 | 27.131 | 19/6:02.999 |
| 7 | 3 | 18.912 | 19/6:02.269 |
| 8 | 4 | 23.343 | 19/6:13.141 |
| 9 | 4 | 19.627 | 19/6:12.934 |
| 10 | 4 | 14.526 | 19/6:02.572 |
| 11 | 4 | 17.317 | 20/6:18.255 |
| 12 | 4 | 16.611 | 20/6:14.215 |
| 13 | 4 | 14.865 | 20/6:08.083 |
| 14 | 4 | 16.462 | 20/6:05.229 |
| 15 | 3 | 20.899 | 20/6:08.804 |
| 16 | 3 | 15.253 | 20/6:04.751 |
| 17 | 3 | 18.445 | 20/6:04.995 |
| 18 | 3 | 19.197 | 20/6:06.051 |
| 19 | 3 | 22.740 | 20/6:10.730 |
| 20 | 3 | 17.037 | 20/6:09.213 |