How Long Is the Mario Cuomo Bridge? | Miles Made Clear

The Mario Cuomo Bridge is about 3.1 miles long; its public shared-use path runs 3.6 miles one way.

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The Governor Mario M. Cuomo Bridge sounds simple until you compare the road span with the walking and biking path. Drivers cross a roughly 3.1-mile bridge over the Hudson River, while pedestrians and cyclists use a longer 3.6-mile path that runs landing to landing.

The difference matters if you are timing a drive, planning a walk from Tarrytown to South Nyack, or checking whether the crossing fits into a Hudson Valley day trip. The bridge itself is a three-mile-class roadway; the recreational path adds extra approach distance at each end.

Mario Cuomo Bridge Length: Roadway, Path, And Crossing Facts

The Mario Cuomo Bridge measures about 3.1 miles from end to end, and official bridge materials often round the crossing to three miles. The public path is longer because it includes the access run between the Westchester and Rockland landings.

The bridge crosses the Tappan Zee section of the Hudson River between Tarrytown in Westchester County and South Nyack in Rockland County. The twin-span cable-stayed bridge fully opened to traffic in 2018 and replaced the old Tappan Zee Bridge.

Driving Across The Bridge

A drive across the Mario Cuomo Bridge covers about 3.1 miles on Interstate 87 and Interstate 287. A no-delay crossing takes only a few minutes, but the total trip time depends on approach traffic, tolling flow, and weather over the river.

For drivers, the length is short enough that the bridge is not a trip by itself; the larger planning issue is where the bridge puts you. Eastbound travel brings you toward Tarrytown and Westchester County, while westbound travel brings you toward South Nyack and Rockland County.

Tolls are cashless and collected only in the southbound, Westchester-bound direction. The exact toll depends on vehicle class and whether the vehicle uses E-ZPass or Tolls By Mail, so use the Thruway toll calculator for a current trip estimate rather than relying on a stale number.

Measurement Table For The Crossing

The bridge has two length numbers because the roadway and the public path are measured differently. Road users should think in 3.1 miles; walkers and cyclists should plan around 3.6 miles one way.

Why The Public Path Measures 3.6 Miles

The shared-use path measures 3.6 miles because it is a visitor route, not just the bridge deck over water. The path connects the Westchester Landing in Tarrytown with the Rockland Landing in South Nyack, using approaches that add distance beyond the main roadway span.

The official bridge FAQ lists the path as 3.6 miles, 12 feet wide, and open daily from 6 a.m. to 10 p.m. when weather, maintenance, or security conditions allow.

The six overlooks also change how the path feels. A cyclist may treat the route as a straight crossing, but a walker who stops for the river views, art, and interpretive panels should budget more time than the distance alone suggests.

How Long Is The Bridge Path On Foot Or Bike?

The Mario Cuomo Bridge path takes about 80 minutes to walk one way and about 20 minutes to bike one way. A round trip doubles the distance to 7.2 miles before you add time for stops.

That one-way walk is manageable for many active travelers, but it is exposed. Wind, sun, rain, and colder air can feel stronger over the Hudson River than they do in downtown Tarrytown or Nyack, so a mild day onshore can still feel sharp on the span.

• Walkers should plan water and restroom stops at the landings because there are no restrooms on the path itself.
• Cyclists should expect pedestrians, posted lanes, and slower speeds near overlooks.
• Visitors who do not want to walk back can use local transit links between the two sides when service fits the trip.

Staying Near The Bridge

Tarrytown is the easiest overnight base for most visitors who want the Westchester Landing, Metro-North access, and a short ride to Sleepy Hollow sites. Nyack works better for Rockland-side dining, riverfront walks, and access to the Rockland Landing.

For a Hudson Valley weekend built around the bridge path, compare Tarrytown first and then check Nyack if you prefer the Rockland side:

Planning Table For Drivers, Walkers, And Cyclists

The right length to use depends on how you cross the Mario Cuomo Bridge. Drivers measure the bridge; walkers and cyclists measure the path.

The Simple Length Verdict

The Mario Cuomo Bridge is 3.1 miles long for drivers and 3.6 miles long for walkers and cyclists using the public path. Use 3.1 miles when comparing road bridges; use 3.6 miles when planning a path crossing.

For a fast fact, call the bridge about three miles long. For a real visit, budget for the longer path, the exposed Hudson River weather, and extra time at the landings on both sides.