| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.437 | N/A |
| 2 | 4 | 18.989 | 26/8:14.162 |
| 3 | 4 | 27.115 | 21/8:00.477 |
| 4 | 4 | 18.927 | 23/8:16.331 |
| 5 | 4 | 17.870 | 24/8:16.117 |
| 6 | 4 | 17.995 | 24/8:03.558 |
| 7 | 4 | 18.803 | 25/8:18.233 |
| 8 | 4 | 19.708 | 25/8:17.403 |
| 9 | 4 | 22.954 | 24/8:06.224 |
| 10 | 4 | 23.599 | 24/8:14.668 |
| 11 | 4 | 20.155 | 24/8:13.501 |
| 12 | 4 | 19.602 | 24/8:11.390 |
| 13 | 4 | 16.969 | 24/8:04.585 |
| 14 | 4 | 19.607 | 24/8:03.493 |
| 15 | 4 | 15.632 | 25/8:15.879 |
| 16 | 4 | 22.552 | 24/8:00.168 |
| 17 | 4 | 17.111 | 25/8:15.819 |
| 18 | 4 | 19.640 | 25/8:15.523 |
| 19 | 4 | 17.706 | 25/8:12.682 |
| 20 | 4 | 21.047 | 25/8:14.360 |
| 21 | 4 | 19.802 | 25/8:14.376 |
| 22 | 4 | 18.832 | 25/8:13.282 |
| 23 | 4 | 18.261 | 25/8:11.665 |
| 24 | 4 | 19.958 | 25/8:11.959 |
| 25 | 4 | 17.370 | 25/8:09.641 |