Cite as: 570 U. S. ____ (2013) 21 Opinion of the Court reauthorizing the Voting Rights Act. The court below and the parties have debated what that record shows—they have gone back and forth about whether to compare covered to noncovered jurisdictions as blocks, how to disaggregate the data State by State, how to weigh §2 cases as evidence of ongoing discrimination, and whether to consider evidence not before Congress, among other issues. Compare, e.g., 679 F. 3d, at 873–883 (case below), with id., at 889–902 (Williams, J., dissenting). Regardless of how to look at the record, however, no one can fairly say that it shows anything approaching the “pervasive,” “flagrant,” “widespread,” and “rampant” discrimination that faced Congress in 1965, and that clearly distinguished the covered jurisdictions from the rest of the Nation at that time. Katzenbach, supra, at 308, 315, 331; Northwest Austin, 557 U. S., at 201. But a more fundamental problem remains: Congress did not use the record it compiled to shape a coverage formula grounded in current conditions. It instead reenacted a formula based on 40-year-old facts having no logical relation to the present day. The dissent relies on “secondgeneration barriers,” which are not impediments to the casting of ballots, but rather electoral arrangements that affect the weight of minority votes. That does not cure the problem. Viewing the preclearance requirements as targeting such efforts simply highlights the irrationality of continued reliance on the §4 coverage formula, which is based on voting tests and access to the ballot, not vote dilution. We cannot pretend that we are reviewing an updated statute, or try our hand at updating the statute ourselves, based on the new record compiled by Congress. Contrary to the dissent’s contention, see post, at 23, we are not ignoring the record; we are simply recognizing that it played no role in shaping the statutory formula before us today. The dissent also turns to the record to argue that, in