| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.651 | N/A |
| 2 | 4 | 17.557 | 22/6:17.348 |
| 3 | 5 | 20.034 | 20/6:05.765 |
| 4 | 5 | 17.600 | 21/6:16.591 |
| 5 | 5 | 17.298 | 21/6:11.096 |
| 6 | 5 | 17.496 | 21/6:08.591 |
| 7 | 5 | 18.184 | 21/6:09.214 |
| 8 | 5 | 17.588 | 21/6:07.956 |
| 9 | 5 | 17.541 | 21/6:06.896 |
| 10 | 5 | 18.305 | 21/6:07.768 |
| 11 | 6 | 17.612 | 21/6:07.081 |
| 12 | 6 | 17.429 | 21/6:06.185 |
| 13 | 6 | 17.805 | 21/6:06.066 |
| 14 | 6 | 17.297 | 21/6:05.183 |
| 15 | 5 | 17.219 | 21/6:04.315 |
| 16 | 5 | 17.161 | 21/6:03.485 |
| 17 | 5 | 17.465 | 21/6:03.139 |
| 18 | 5 | 17.523 | 21/6:02.902 |
| 19 | 5 | 18.856 | 21/6:04.173 |
| 20 | 4 | 18.166 | 21/6:04.583 |
| 21 | 4 | 18.543 | 21/6:05.330 |