| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.638 | 20/1:12.760 |
| 2 | 5 | 7.305 | 20/1:49.430 |
| 3 | 2 | 7.761 | 20/2:04.693 |
| 4 | 2 | 7.287 | 20/2:09.955 |
| 5 | 2 | 7.112 | 20/2:12.412 |
| 6 | 3 | 7.524 | 20/2:15.423 |
| 7 | 2 | 7.102 | 20/2:16.369 |
| 8 | 2 | 7.315 | 20/2:17.610 |
| 9 | 2 | 7.122 | 20/2:18.147 |
| 10 | 2 | 7.142 | 20/2:18.616 |
| 11 | 2 | 7.417 | 20/2:19.500 |
| 12 | 2 | 7.299 | 20/2:20.040 |
| 13 | 2 | 7.249 | 20/2:20.420 |
| 14 | 2 | 7.947 | 20/2:21.743 |
| 15 | 2 | 9.203 | 20/2:24.564 |
| 16 | 2 | 8.341 | 20/2:25.955 |
| 17 | 2 | 7.786 | 20/2:26.529 |
| 18 | 2 | 8.293 | 20/2:27.603 |
| 19 | 2 | 7.404 | 19/2:20.247 |