Nope.
You really ought to read that decision. It has always amazed me how many people talk about Roe v. Wade who have never read it.
Nope.
Two-thirds of Americans believe abortion should be illegal after the first trimester, and that is in direct conflict with Roe v. Wade.
Nope as in dope?
I am an attorney and have studied that decision extensively. The rationale used by the Court was the mother's health was paramount as long as abortion was safer than full term pregnancy, which it equated to the first trimester. At the same time, it affirmed that states have a valid interest in protecting viable fetuses, which it equated to the last trimester of pregnancy. As Justice O'Connor correctly noted, this decision was on a collision course with itself as the safety of abortions extend further into pregnancy while the point of fetal viability extended in the opposite direction.
As to your statistical assertion, a majority of Americans may prefer no abortions to completely unrestricted abortions, but even more would accept restrictions after the first three months of pregnancy. (This applies to a national policy on abortion, not individual state policies.)