| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.462 | 20/1:29.240 |
| 2 | 4 | 8.850 | 20/2:13.120 |
| 3 | 4 | 8.550 | 20/2:25.747 |
| 4 | 3 | 8.290 | 20/2:30.760 |
| 5 | 4 | 8.310 | 20/2:33.848 |
| 6 | 4 | 8.460 | 20/2:36.407 |
| 7 | 4 | 8.300 | 20/2:37.777 |
| 8 | 4 | 8.420 | 20/2:39.105 |
| 9 | 4 | 8.910 | 20/2:41.227 |
| 10 | 4 | 8.590 | 20/2:42.284 |
| 11 | 4 | 8.250 | 20/2:42.531 |
| 12 | 4 | 8.340 | 20/2:42.887 |
| 13 | 4 | 8.650 | 20/2:43.665 |
| 14 | 4 | 8.330 | 20/2:43.874 |
| 15 | 4 | 8.700 | 20/2:44.549 |
| 16 | 4 | 8.410 | 20/2:44.778 |
| 17 | 4 | 8.390 | 20/2:44.955 |
| 18 | 4 | 9.100 | 20/2:45.902 |
| 19 | 3 | 8.840 | 19/2:38.152 |