| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.326 | N/A |
| 2 | 5 | 25.488 | 19/8:00.011 |
| 3 | 5 | 15.901 | 24/8:17.299 |
| 4 | 5 | 17.349 | 25/8:11.023 |
| 5 | 5 | 15.319 | 26/8:04.182 |
| 6 | 5 | 18.392 | 26/8:03.571 |
| 7 | 4 | 14.890 | 27/8:06.461 |
| 8 | 4 | 18.973 | 27/8:10.484 |
| 9 | 5 | 22.147 | 26/8:05.260 |
| 10 | 5 | 16.156 | 27/8:16.880 |
| 11 | 4 | 17.454 | 27/8:14.705 |
| 12 | 5 | 24.135 | 26/8:09.971 |
| 13 | 5 | 24.393 | 25/8:02.052 |
| 14 | 4 | 15.632 | 26/8:14.843 |
| 15 | 4 | 14.843 | 26/8:07.526 |
| 16 | 4 | 17.512 | 26/8:05.632 |
| 17 | 4 | 15.280 | 26/8:00.488 |
| 18 | 4 | 15.386 | 27/8:14.296 |
| 19 | 4 | 16.063 | 27/8:11.222 |
| 20 | 4 | 15.132 | 27/8:07.198 |
| 21 | 4 | 17.544 | 27/8:06.711 |
| 22 | 4 | 15.276 | 27/8:03.463 |
| 23 | 4 | 20.033 | 27/8:06.132 |
| 24 | 4 | 13.990 | 27/8:01.738 |
| 25 | 4 | 15.353 | 28/8:16.797 |
| 26 | 4 | 18.799 | 27/8:00.423 |
| 27 | 4 | 18.440 | 27/8:01.206 |