| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.671 | N/A |
| 2 | 3 | 19.717 | 23/7:17.445 |
| 3 | 4 | 22.851 | 21/7:09.351 |
| 4 | 3 | 22.047 | 21/7:14.437 |
| 5 | 3 | 18.685 | 21/7:00.171 |
| 6 | 3 | 19.543 | 22/7:15.611 |
| 7 | 3 | 18.256 | 22/7:07.517 |
| 8 | 2 | 19.563 | 22/7:05.657 |
| 9 | 2 | 19.488 | 22/7:04.064 |
| 10 | 2 | 22.962 | 22/7:10.932 |
| 11 | 2 | 19.550 | 22/7:09.261 |
| 12 | 2 | 21.189 | 22/7:11.022 |
| 13 | 1 | 19.251 | 22/7:09.099 |
| 14 | 1 | 18.905 | 22/7:06.913 |
| 15 | 1 | 18.313 | 22/7:04.151 |
| 16 | 2 | 20.728 | 22/7:05.138 |
| 17 | 2 | 18.921 | 22/7:03.630 |
| 18 | 2 | 20.395 | 22/7:04.120 |
| 19 | 3 | 25.886 | 22/7:10.962 |
| 20 | 4 | 20.770 | 22/7:11.429 |
| 21 | 4 | 18.647 | 22/7:09.621 |
| 22 | 4 | 18.262 | 22/7:07.600 |