New York City congestion pricing, the first-in-the-nation tolling program​, got underway Sunday with no major issues, the MTA said.

New York City kicked off the first congestion pricing program in the US, part of an effort to reduce the number of vehicles in the world’s most traffic-clogged urban area while raising money for transit infrastructure.

Drivers will now be paying a toll to enter Manhattan at and below 60th Street after congestion pricing went into effect on Sunday. Several lawsuits have attempted to block the first-in-the-U.S. plan,