| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.456 | N/A |
| 2 | 2 | 18.628 | 26/8:07.156 |
| 3 | 2 | 18.534 | 26/8:05.981 |
| 4 | 2 | 18.852 | 26/8:08.239 |
| 5 | 2 | 18.669 | 26/8:08.224 |
| 6 | 2 | 19.222 | 26/8:10.981 |
| 7 | 2 | 18.606 | 26/8:10.251 |
| 8 | 2 | 18.629 | 26/8:09.813 |
| 9 | 2 | 18.698 | 26/8:09.699 |
| 10 | 2 | 18.680 | 26/8:09.561 |
| 11 | 2 | 18.580 | 26/8:09.201 |
| 12 | 1 | 18.607 | 26/8:08.967 |
| 13 | 2 | 18.931 | 26/8:09.447 |
| 14 | 2 | 19.744 | 26/8:11.417 |
| 15 | 2 | 18.484 | 26/8:10.856 |
| 16 | 2 | 18.606 | 26/8:10.572 |
| 17 | 2 | 18.636 | 26/8:10.371 |
| 18 | 1 | 20.447 | 26/8:12.857 |
| 19 | 1 | 18.275 | 26/8:12.050 |
| 20 | 2 | 19.712 | 26/8:13.219 |
| 21 | 2 | 18.094 | 26/8:12.248 |
| 22 | 2 | 18.088 | 26/8:11.363 |
| 23 | 2 | 18.532 | 26/8:11.062 |
| 24 | 2 | 18.678 | 26/8:10.947 |
| 25 | 2 | 18.149 | 26/8:10.290 |
| 26 | 1 | 18.611 | 26/8:10.148 |