| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.796 | N/A |
| 2 | 5 | 19.194 | 25/8:04.452 |
| 3 | 5 | 18.001 | 26/8:08.733 |
| 4 | 5 | 18.863 | 26/8:10.946 |
| 5 | 4 | 19.345 | 26/8:15.064 |
| 6 | 4 | 19.425 | 26/8:17.936 |
| 7 | 4 | 19.888 | 25/8:02.066 |
| 8 | 5 | 22.221 | 25/8:13.294 |
| 9 | 4 | 19.835 | 25/8:14.112 |
| 10 | 4 | 18.186 | 25/8:10.350 |
| 11 | 4 | 23.036 | 25/8:18.981 |
| 12 | 4 | 19.202 | 25/8:17.678 |
| 13 | 4 | 23.910 | 24/8:05.915 |
| 14 | 6 | 28.734 | 23/8:00.448 |
| 15 | 5 | 23.666 | 23/8:05.019 |
| 16 | 6 | 26.450 | 23/8:13.064 |
| 17 | 6 | 23.247 | 23/8:15.700 |
| 18 | 6 | 18.953 | 23/8:12.468 |
| 19 | 6 | 24.412 | 23/8:16.268 |
| 20 | 6 | 19.932 | 23/8:14.480 |
| 21 | 6 | 20.924 | 23/8:13.962 |
| 22 | 6 | 18.248 | 23/8:10.690 |
| 23 | 5 | 22.047 | 23/8:11.515 |