| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.615 | 29/8:01.835 |
| 2 | 1 | 19.334 | 27/8:05.311 |
| 3 | 1 | 16.234 | 28/8:07.041 |
| 4 | 2 | 19.149 | 27/8:01.491 |
| 5 | 2 | 16.052 | 28/8:09.350 |
| 6 | 1 | 15.867 | 28/8:01.838 |
| 7 | 1 | 15.896 | 29/8:13.609 |
| 8 | 1 | 16.016 | 29/8:09.966 |
| 9 | 1 | 15.872 | 29/8:06.668 |
| 10 | 1 | 16.184 | 29/8:04.935 |
| 11 | 1 | 16.382 | 29/8:04.039 |
| 12 | 1 | 15.961 | 29/8:02.275 |
| 13 | 1 | 16.380 | 29/8:01.717 |
| 14 | 1 | 16.007 | 29/8:00.466 |
| 15 | 1 | 16.143 | 30/8:16.184 |
| 16 | 1 | 16.605 | 30/8:16.307 |
| 17 | 1 | 17.017 | 29/8:00.571 |
| 18 | 1 | 16.020 | 30/8:16.223 |
| 19 | 1 | 16.301 | 30/8:15.845 |
| 20 | 1 | 16.270 | 30/8:15.457 |
| 21 | 1 | 16.802 | 30/8:15.867 |
| 22 | 1 | 16.222 | 30/8:15.449 |
| 23 | 1 | 16.511 | 30/8:15.443 |
| 24 | 1 | 16.524 | 30/8:15.455 |
| 25 | 1 | 16.490 | 30/8:15.425 |
| 26 | 1 | 16.735 | 30/8:15.680 |
| 27 | 1 | 17.653 | 29/8:00.371 |
| 28 | 1 | 16.786 | 29/8:00.600 |
| 29 | 1 | 16.550 | 29/8:00.578 |