Yup, fastest to $250m - 5 days, old record Avengers at 6 days
Fastest to $300m - est 8 days, old record Avengers at 9 days
Fastest to $350m - est 9 days, old record Avengers at 10 days
Fastest to $400m - est 12 days, old record Avengers at 14 days
Depending on how this weekend holds up for JW, I think it will be the fastest to $450m as well, around 16 days (maybe 15).
Avengers has the record to $450m (17 days), $500m (23 days), $550m (31 days)
Avatar has the record for $600m at 47 days, and the records for $650m and $700m as no other movie has reached those in their unadjusted first-runs.