| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.364 | N/A |
| 2 | 6 | 24.098 | 18/7:15.003 |
| 3 | 5 | 19.062 | 20/7:15.384 |
| 4 | 4 | 20.741 | 20/7:10.070 |
| 5 | 4 | 21.048 | 20/7:08.871 |
| 6 | 5 | 22.534 | 20/7:13.799 |
| 7 | 6 | 24.310 | 19/7:00.743 |
| 8 | 5 | 19.403 | 20/7:15.753 |
| 9 | 4 | 18.944 | 20/7:09.446 |
| 10 | 5 | 22.630 | 20/7:12.322 |
| 11 | 5 | 19.386 | 20/7:08.460 |
| 12 | 6 | 22.410 | 20/7:10.523 |
| 13 | 6 | 19.251 | 20/7:07.240 |
| 14 | 7 | 35.712 | 19/7:06.250 |
| 15 | 7 | 19.128 | 19/7:02.208 |
| 16 | 7 | 20.224 | 19/7:00.021 |
| 17 | 7 | 20.245 | 20/7:19.951 |
| 18 | 7 | 20.307 | 20/7:18.259 |
| 19 | 7 | 20.620 | 20/7:17.086 |
| 20 | 6 | 19.535 | 20/7:14.952 |