| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.784 | 20/3:15.680 |
| 2 | 4 | 6.220 | 20/2:40.040 |
| 3 | 4 | 6.220 | 20/2:28.160 |
| 4 | 3 | 6.250 | 20/2:22.370 |
| 5 | 3 | 6.240 | 20/2:18.856 |
| 6 | 3 | 6.100 | 20/2:16.047 |
| 7 | 3 | 6.190 | 20/2:14.297 |
| 8 | 3 | 6.190 | 20/2:12.985 |
| 9 | 3 | 6.060 | 20/2:11.676 |
| 10 | 3 | 6.090 | 20/2:10.688 |
| 11 | 3 | 6.130 | 20/2:09.953 |
| 12 | 3 | 6.120 | 20/2:09.323 |
| 13 | 3 | 6.220 | 20/2:08.945 |
| 14 | 3 | 7.750 | 20/2:10.806 |
| 15 | 3 | 6.200 | 20/2:10.352 |
| 16 | 3 | 6.120 | 20/2:09.855 |
| 17 | 3 | 6.200 | 20/2:09.511 |
| 18 | 3 | 6.110 | 20/2:09.104 |
| 19 | 3 | 6.130 | 20/2:08.762 |
| 20 | 3 | 6.030 | 20/2:08.354 |