The North County Trailway was constructed along the Putnam Division railbed of the former New York Central Railroad ("Old Put").

[citation needed] It connects to the South County Trailway in Eastview, also built along the former railroad.

[3] While primarily a dedicated multi-use path, trail users are directed by signs to use the shoulders of New York State Route 100 for two sections between Briarcliff Manor and Millwood.

[citation needed] In 2019, County Executive George Latimer announced that $8.7 million would be dedicated to improving the trailway.

If the Westchester County Board of Legislators adopts this proposal, signs denoting the new name are expected to be ready in Spring of 2025.