Alternative 4C

Alternatives 4A, B, and C feature a Commuter Rail Transit (CRT) system in Rockland County in addition to a new bridge and highway improvements (climbing lanes, HOT lanes) in Rockland County similar to those in Alternative 3.

The commuter rail would branch off Metro-North’s Port Jervis Line and travel across the bridge to a new Tappan Zee station in Tarrytown, with a one-seat ride down the Hudson Line to Grand Central Terminal. These three alternatives vary as they cross Westchester County.

Alternative 4C would offer an exclusive Bus Rapid Transit (BRT) system between the new Tappan Zee commuter rail station and Port Chester.

Part 1:
Suffern to Spring Valley (Same as 4A) or

Rockland West (PDF, 9.9 MB)

Part 2:
Nanuet to Nyack
(Same as 4A) or

Rockland East
(PDF, 7 MB)

Part 3:
Hudson River to White Plains or

Westchester West (PDF, 10.7 MB)

Part 4:
White Plains to Port Chester or

Westchester East (PDF, 8.1 MB)

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