| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.669 | N/A |
| 2 | 3 | 23.059 | 21/8:00.849 |
| 3 | 3 | 28.021 | 20/8:24.929 |
| 4 | 3 | 19.658 | 21/8:11.255 |
| 5 | 3 | 33.445 | 19/8:08.492 |
| 6 | 3 | 27.189 | 19/8:12.608 |
| 7 | 3 | 17.665 | 20/8:11.619 |
| 8 | 3 | 20.920 | 20/8:00.980 |
| 9 | 3 | 23.067 | 21/8:22.229 |
| 10 | 3 | 25.127 | 20/8:00.021 |
| 11 | 3 | 20.172 | 21/8:16.315 |
| 12 | 3 | 22.269 | 21/8:13.472 |
| 13 | 3 | 21.809 | 21/8:10.337 |
| 14 | 3 | 24.745 | 21/8:12.201 |
| 15 | 3 | 22.300 | 21/8:10.306 |
| 16 | 3 | 22.481 | 21/8:08.905 |
| 17 | 3 | 18.028 | 21/8:02.112 |
| 18 | 3 | 22.280 | 21/8:01.121 |
| 19 | 3 | 20.839 | 22/8:21.588 |
| 20 | 3 | 18.258 | 22/8:16.404 |
| 21 | 3 | 17.812 | 22/8:11.270 |
| 22 | 3 | 15.573 | 22/8:04.386 |