Miracles can supersede the laws of nature. Every Christian know this. But that isn't the issue with a literal Genesis.
The issue is that, not only is there no physical evidence it happened that way, but every available piece of physical evidence, from geology to biology to paleontology to astronomy, shows that the universe has a detailed history spanning billions of years, with multiple lines of evidence from different fields converging to show events that happened in the past (for example, the asteroid impact that killed off the dinosaurs some 65 million years ago). Literalist creationists have to insist that all of these things never happened.
Could all of this history embedded with nature itself have been faked? Sure, God could have done that. But why? That would make God a liar.
If you want to draw an analogy with the Resurrection, imagine that we had found Jesus' tomb, with the body still in it, and could confirm that it was Him. i.e., not only no evidence that something happened, but evidence that something completely contradictory happened instead.
Even if we did have the tomb and the body, that would still be much weaker evidence against the Resurrection than the evidence that exists against a literal 6-day creation.