For about eight more weeks, drivers can still use parts of the Central Park loop as a traffic shortcut. Then, on June 27, that’s it, the exhaust spewers need to clear out.

Would it be nice to enjoy a car-free park a little sooner, during these mild spring days full of flowering trees? Sure. But this interim period at least gives us some time to let the enormity of the 50-year campaign to get cars out of Central Park sink in — and to boo lustily at the people who are still driving on the park loop, knowing their days are numbered.

This morning, car-free park advocates went out with Council Member Helen Rosenthal for a victory lap. Or, as indefatigable advocate Ken Coughlin called it, the last protest ride for a car-free Central Park.

Clarence, of course, was there to capture the vibe.