Openings and Closings Along the Trail

As always, the 41 miles of the Old Croton Aqueduct Trail is open to the public!
In order to help visitors understand current openings and restrictions the Friends of the Old Croton Aqueduct have put together a list of information for parks and sites along the Aqueduct Trail.  For more information and updates, please click on the links below the listings where appropriate.



Lyndhurst grounds and that portion of the Aqueduct that crosses the grounds, will be closed to allow the Westminster Kennel Club’s dog show to take place on Friday, Saturday and Sunday, June 11th, 12th and 13th. A detour utilizing Broadway along Belvedere estate will be posted. You may check the status at their website,


Mario Cuomo Bridge: 

The newly opened 3.6-mile shared bicycle-pedestrian path on the Governor Mario M. Cuomo Bridge is open to the public. The 12-foot wide shared use path extends from its Westchester Landing (333 South Broadway) in the village of Tarrytown, across one of the widest points of the Hudson River, to the Rockland Landing in the village of South Nyack (1200 Route 9W).  Visitor parking, restrooms, bicycle repair stations and other amenities, along with connectivity to local bicycle and pedestrian networks, will be available at both landings.  Due to the ongoing COVID-19 pandemic, path visitors should wear a face mask and practice social distancing by keeping at least six feet of distance between themselves and others.


Croton Gorge Park:

Currently, Croton Gorge Park by the Croton Dam is closed Saturdays and Sundays in conjunction with the NYS Department of Environmental Conservation. Please be aware that the parking lot may close intermittently on high-volume days. The following are temporarily unavailable until further notice:


Croton Gorge Unique Area:

The DEC owned Croton Gorge Unique Area that abuts the Old Croton Aqueduct Trail along Quaker Bridge Road in the Town of Cortlandt has been temporarily closed until further notice and the small parking area there has been closed off.  The brand new NY-NJ Trail Conference’s Stewardship Program for the Unique Area provides stewards at the entrance to the Unique Area situated on the Old Croton Aqueduct Trail on Weekends until Columbus day.  The stewards will engage with visitors arriving at the Unique Area, inform them about the current situation and provide them with alternative resources.


Armour–Stiner Octagon House:

The Armour-Stiner Octagon House currently is not open to the Public.  Please call them for information at 914-817-5763 or email


Old Croton Aqueduct Keeper's House:

The Keeper's House will reopen to the public on June 12th, 2021 from 1pm-4pm, cotnuing with Open Hours during the same hours Saturdays and Sundays going forward.


Untermyer Gardens Conservancy:

Garden Hours: Until April 16:  9am to 5pm, 7 Days a Week.  No reservations required.
Starting April 16:  Reservations required Fridays, Saturdays & Sundays.  No reservations required Monday - Thursday.  Please see their website for COVID restrictions.>


Lenoir Preserve:

The Nature Center building is unavailable until further notice. The grounds of Lenoir Preserve are open to the public.


Phillipse Manor Hall State Historic Site:

Due to COVID-19 all tours and programs are postponed until further notice. The Hall and restrooms currently are closed.  Please see their website for updates.


Van Cortlandt Park - Old Croton Aqueduct Trail:

Enter the Trail at either Dickinson Avenue & Van Cortlandt Park South or Mosholu Parkway & West Gun Hill Road.  This 1.1 mile segment is part of the 41-mile-long aqueduct that brought water from the Croton Dam to New York City in the 1800s. Due to construction at Broadway and West 242nd Street, the entrance near the subway is closed. Please access the park at the stairway adjacent to the public comfort station (Broadway & Manhattan College Parkway). There is an accessible entrance at the end of the block. The barbecuing area at Van Cortlandt Park has temporarily been moved behind the Nature Center. For more information on the progress of this construction project, please visit our Capital Project Tracker page. Anticipated Completion: Summer 2020

Putnam Greenway Trail

The Putnam Greenway Trail Is now Open.   NYC Parks Covid restrictions apply.