Grrridlock

TRAFFIC, apparently, hits a nerve.

In the wake of Mayor Bloomberg’s proposal to calm Manhattan traffic through a plan called congestion pricing, the City section asked its readers to offer their own solutions for easing the borough’s traffic woes.

More than a hundred responded, proposing ideas ranging from the wonky to the off-the-wall. Ban cabs. Ban private cars. Close streets. Add lanes.

Here are 20 of their suggestions, with assessments by two local experts on traffic: Jeffrey Zupan, a senior fellow for transportation at the Regional Plan Association in New York, and John Falcocchio, a professor of transportation planning at Polytechnic University in Downtown Brooklyn.

Although Mr. Zupan’s group supports the mayor’s plan, and Dr. Falcocchio argues that congestion pricing should be used only as a last resort, both experts said they were impressed over all by the suggestions. “The readers did very well,” Mr. Zupan said. “They also generated some thinking on my part.”