There’s no way the remaining precincts could have broken that ludicrously large for Biden...
it got worse: https://results.elections.virginia.gov/vaelections/2020%20November%20General/Site/Presidential.html
President and Vice President Results by Locality
2565 precincts of 2585 reporting
Joseph R. Biden Democratic 2,020,410 52.26%
Donald J. Trump Republican 1,771,718 45.82%