| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.137 | N/A |
| 2 | 5 | 14.594 | 29/7:09.769 |
| 3 | 5 | 17.949 | 26/7:07.924 |
| 4 | 5 | 17.282 | 26/7:16.345 |
| 5 | 5 | 20.231 | 24/7:03.959 |
| 6 | 5 | 13.989 | 25/7:04.553 |
| 7 | 5 | 13.684 | 26/7:08.341 |
| 8 | 5 | 14.233 | 26/7:01.001 |
| 9 | 5 | 13.757 | 27/7:09.723 |
| 10 | 5 | 16.944 | 27/7:13.274 |
| 11 | 5 | 14.160 | 27/7:08.876 |
| 12 | 5 | 14.400 | 27/7:05.845 |
| 13 | 4 | 14.579 | 27/7:03.708 |
| 14 | 5 | 34.302 | 25/7:07.482 |
| 15 | 5 | 14.433 | 25/7:03.200 |
| 16 | 5 | 17.411 | 25/7:04.253 |
| 17 | 5 | 13.520 | 26/7:15.930 |
| 18 | 5 | 18.670 | 25/7:02.273 |
| 19 | 5 | 14.184 | 26/7:15.473 |
| 20 | 5 | 13.884 | 26/7:11.934 |