Next Tuesday, Community Board 7 is slated to vote on the Amsterdam Avenue protected bike lane, and Council Member Mark Levine wants to be crystal clear: The street needs a redesign that includes a protected bike lane.

In a letter sent to CB 7 members today, Levine makes the case that by shortening crossing distances, reducing speeding, and adding a protected bike lane, DOT’s plan will bring Amsterdam Avenue “to a neighborhood scale,” making it safer for pedestrians, cyclists, and motor vehicle occupants.

“The current design fails to meet the needs of the community and all users of this critical corridor, and poses a persistent threat to the safety of pedestrians, cyclists and drivers alike,” Levine writes.

Levine represents the northern part of the project area, which goes from 72nd Street to 110th Street. Council Member Helen Rosenthal, who represents the rest of the project area, is also on the record supporting a protected bike lane for Amsterdam.

Earlier this month, the CB 7 transportation committee failed to endorse a resolution supporting DOT’s proposal, splitting 4-4. The two committee chairs, Dan Zweig and Andrew Albert, have consistently opposed street redesign efforts in the neighborhood since the 1990s.

The protected bike lane plan enjoys wide support among Upper West Side residents and business owners. Transportation Alternatives’ People First on Amsterdam Avenue campaign has collected 3,500 signatures and endorsement letters from more than 200 business along the corridor.